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Dijkstra NFS, Tiemeier H, Figner B, Groenen PJF. A Censored Mixture Model for Modeling Risk Taking. Psychometrika 2022; 87:1103-1129. [PMID: 35143016 PMCID: PMC9433365 DOI: 10.1007/s11336-021-09839-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 12/23/2021] [Accepted: 12/30/2021] [Indexed: 06/14/2023]
Abstract
Risk behavior has substantial consequences for health, well-being, and general behavior. The association between real-world risk behavior and risk behavior on experimental tasks is well documented, but their modeling is challenging for several reasons. First, many experimental risk tasks may end prematurely leading to censored observations. Second, certain outcome values can be more attractive than others. Third, a priori unknown groups of participants can react differently to certain risk-levels. Here, we propose the censored mixture model which models risk taking while dealing with censoring, attractiveness to certain outcomes, and unobserved individual risk preferences, next to experimental conditions.
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Affiliation(s)
| | - Henning Tiemeier
- Erasmus University Rotterdam, Rotterdam, The Netherlands
- HARVARD T.H. CHAN SCHOOL OF PUBLIC HEALTH, Boston, USA
| | - Bernd Figner
- Radboud University, Behavioural Science Institute and Donders Institute for Brain, Cognition and Behaviour, Nijmegen, The Netherlands
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2
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De Vlaming R, Slob EAW, Groenen PJF, Rietveld CA. Multivariate estimation of factor structures of complex traits using SNP-based genomic relationships. BMC Bioinformatics 2022; 23:305. [PMID: 35896974 PMCID: PMC9327374 DOI: 10.1186/s12859-022-04835-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 07/13/2022] [Indexed: 11/22/2022] Open
Abstract
Background Heritability and genetic correlation can be estimated from genome-wide single-nucleotide polymorphism (SNP) data using various methods. We recently developed multivariate genomic-relatedness-based restricted maximum likelihood (MGREML) for statistically and computationally efficient estimation of SNP-based heritability (\documentclass[12pt]{minimal}
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\begin{document}$$\rho _G$$\end{document}ρG) across many traits in large datasets. Here, we extend MGREML by allowing it to fit and perform tests on user-specified factor models, while preserving the low computational complexity. Results Using simulations, we show that MGREML yields consistent estimates and valid inferences for such factor models at low computational cost (e.g., for data on 50 traits and 20,000 individuals, a saturated model involving 50 \documentclass[12pt]{minimal}
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\begin{document}$$h^2_{\text{SNP}}$$\end{document}hSNP2’s, 1225 \documentclass[12pt]{minimal}
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\begin{document}$$\rho _G$$\end{document}ρG’s, and 50 fixed effects is estimated and compared to a restricted model in less than one hour on a single notebook with two 2.7 GHz cores and 16 GB of RAM). Using repeated measures of height and body mass index from the US Health and Retirement Study, we illustrate the ability of MGREML to estimate a factor model and test whether it fits the data better than a nested model. The MGREML tool, the simulation code, and an extensive tutorial are freely available at https://github.com/devlaming/mgreml/. Conclusion MGREML can now be used to estimate multivariate factor structures and perform inferences on such factor models at low computational cost. This new feature enables simple structural equation modeling using MGREML, allowing researchers to specify, estimate, and compare genetic factor models of their choosing using SNP data.
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Affiliation(s)
- Ronald De Vlaming
- Department of Economics, School of Business and Economics, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
| | - Eric A W Slob
- Medical Research Council Biostatistics Unit, School of Clinical Medicine, University of Cambridge, Cambridge, UK.,Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands.,Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, The Netherlands
| | - Patrick J F Groenen
- Econometric Institute, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands
| | - Cornelius A Rietveld
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands.,Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, The Netherlands
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4
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Alfons A, Ate s NY, Groenen PJF. Robust Mediation Analysis: The R Package robmed. J Stat Softw 2022. [DOI: 10.18637/jss.v103.i13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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5
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Schoonees PC, Groenen PJF, van de Velden M. Least-squares bilinear clustering of three-way data. ADV DATA ANAL CLASSI 2021. [DOI: 10.1007/s11634-021-00475-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
AbstractA least-squares bilinear clustering framework for modelling three-way data, where each observation consists of an ordinary two-way matrix, is introduced. The method combines bilinear decompositions of the two-way matrices with clustering over observations. Different clusterings are defined for each part of the bilinear decomposition, which decomposes the matrix-valued observations into overall means, row margins, column margins and row–column interactions. Therefore up to four different classifications are defined jointly, one for each type of effect. The computational burden is greatly reduced by the orthogonality of the bilinear model, such that the joint clustering problem reduces to separate problems which can be handled independently. Three of these sub-problems are specific cases of k-means clustering; a special algorithm is formulated for the row–column interactions, which are displayed in clusterwise biplots. The method is illustrated via an empirical example and interpreting the interaction biplots are discussed. Supplemental materials for this paper are available online, which includes the dedicated R package, .
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6
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de Vlaming R, Slob EAW, Jansen PR, Dagher A, Koellinger PD, Groenen PJF, Rietveld CA. Multivariate analysis reveals shared genetic architecture of brain morphology and human behavior. Commun Biol 2021; 4:1180. [PMID: 34642422 PMCID: PMC8511103 DOI: 10.1038/s42003-021-02712-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 09/22/2021] [Indexed: 01/22/2023] Open
Abstract
Human variation in brain morphology and behavior are related and highly heritable. Yet, it is largely unknown to what extent specific features of brain morphology and behavior are genetically related. Here, we introduce a computationally efficient approach for multivariate genomic-relatedness-based restricted maximum likelihood (MGREML) to estimate the genetic correlation between a large number of phenotypes simultaneously. Using individual-level data (N = 20,190) from the UK Biobank, we provide estimates of the heritability of gray-matter volume in 74 regions of interest (ROIs) in the brain and we map genetic correlations between these ROIs and health-relevant behavioral outcomes, including intelligence. We find four genetically distinct clusters in the brain that are aligned with standard anatomical subdivision in neuroscience. Behavioral traits have distinct genetic correlations with brain morphology which suggests trait-specific relevance of ROIs. These empirical results illustrate how MGREML can be used to estimate internally consistent and high-dimensional genetic correlation matrices in large datasets.
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Affiliation(s)
- Ronald de Vlaming
- School of Business and Economics, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Eric A W Slob
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, The Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, The Netherlands
- MRC Biostatistics Unit, School of Clinical Medicine, University of Cambridge, Cambridge, UK
| | - Philip R Jansen
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Clinical Genetics, VU Medical Center, Amsterdam UMC, Amsterdam, The Netherlands
| | - Alain Dagher
- Montreal Neurological Institute, McGill University, Montreal, Quebec, Canada
| | - Philipp D Koellinger
- School of Business and Economics, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- La Follette School of Public Affairs, University of Wisconsin-Madison, Madison, WI, USA
| | - Patrick J F Groenen
- Econometric Institute, Erasmus School of Economics, Rotterdam, The Netherlands
| | - Cornelius A Rietveld
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, The Netherlands.
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, The Netherlands.
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7
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Abstract
Mediation analysis is central to theory building and testing in organizational sciences. Scholars often use linear regression analysis based on normal-theory maximum likelihood estimators to test mediation. However, these estimators are very sensitive to deviations from normality assumptions, such as outliers, heavy tails, or skewness of the observed distribution. This sensitivity seriously threatens the empirical testing of theory about mediation mechanisms. To overcome this threat, we develop a robust mediation method that yields reliable results even when the data deviate from normality assumptions. We demonstrate the mechanics of our proposed method in an illustrative case, while simulation studies show that our method is both superior in estimating the effect size and more reliable in assessing its significance than the existing methods. Furthermore, we provide freely available software in R and SPSS to enhance its accessibility and adoption by empirical researchers.
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Affiliation(s)
- Andreas Alfons
- Econometric Institute, Erasmus University Rotterdam, Rotterdam, Netherlands
| | - Nüfer Yasin Ateş
- Sabancı Business School, Sabancı University, Tuzla, Istanbul, Turkey
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8
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Karlsson Linnér R, Biroli P, Kong E, Meddens SFW, Wedow R, Fontana MA, Lebreton M, Tino SP, Abdellaoui A, Hammerschlag AR, Nivard MG, Okbay A, Rietveld CA, Timshel PN, Trzaskowski M, Vlaming RD, Zünd CL, Bao Y, Buzdugan L, Caplin AH, Chen CY, Eibich P, Fontanillas P, Gonzalez JR, Joshi PK, Karhunen V, Kleinman A, Levin RZ, Lill CM, Meddens GA, Muntané G, Sanchez-Roige S, Rooij FJV, Taskesen E, Wu Y, Zhang F, Auton A, Boardman JD, Clark DW, Conlin A, Dolan CC, Fischbacher U, Groenen PJF, Harris KM, Hasler G, Hofman A, Ikram MA, Jain S, Karlsson R, Kessler RC, Kooyman M, MacKillop J, Männikkö M, Morcillo-Suarez C, McQueen MB, Schmidt KM, Smart MC, Sutter M, Thurik AR, Uitterlinden AG, White J, Wit HD, Yang J, Bertram L, Boomsma DI, Esko T, Fehr E, Hinds DA, Johannesson M, Kumari M, Laibson D, Magnusson PKE, Meyer MN, Navarro A, Palmer AA, Pers TH, Posthuma D, Schunk D, Stein MB, Svento R, Tiemeier H, Timmers PRHJ, Turley P, Ursano RJ, Wagner GG, Wilson JF, Gratten J, Lee JJ, Cesarini D, Benjamin DJ, Koellinger PD, Beauchamp JP. Genome-wide association analyses of risk tolerance and risky behaviors in over 1 million individuals identify hundreds of loci and shared genetic influences. Nat Genet 2019; 51:245-257. [PMID: 30643258 PMCID: PMC6713272 DOI: 10.1038/s41588-018-0309-3] [Citation(s) in RCA: 331] [Impact Index Per Article: 66.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 11/07/2018] [Indexed: 02/02/2023]
Abstract
Humans vary substantially in their willingness to take risks. In a combined sample of over 1 million individuals, we conducted genome-wide association studies (GWAS) of general risk tolerance, adventurousness, and risky behaviors in the driving, drinking, smoking, and sexual domains. Across all GWAS, we identified hundreds of associated loci, including 99 loci associated with general risk tolerance. We report evidence of substantial shared genetic influences across risk tolerance and the risky behaviors: 46 of the 99 general risk tolerance loci contain a lead SNP for at least one of our other GWAS, and general risk tolerance is genetically correlated ([Formula: see text] ~ 0.25 to 0.50) with a range of risky behaviors. Bioinformatics analyses imply that genes near SNPs associated with general risk tolerance are highly expressed in brain tissues and point to a role for glutamatergic and GABAergic neurotransmission. We found no evidence of enrichment for genes previously hypothesized to relate to risk tolerance.
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Affiliation(s)
- Richard Karlsson Linnér
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands.
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands.
- Department of Economics, VU University Amsterdam, Amsterdam, the Netherlands.
| | - Pietro Biroli
- Department of Economics, University of Zurich, Zurich, Switzerland
| | - Edward Kong
- Department of Economics, Harvard University, Cambridge, MA, USA
| | - S Fleur W Meddens
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Economics, VU University Amsterdam, Amsterdam, the Netherlands
| | - Robbee Wedow
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
- Analytic Translational Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Department of Sociology, Harvard University, Cambridge, MA, USA
| | - Mark Alan Fontana
- Center for the Advancement of Value in Musculoskeletal Care, Hospital for Special Surgery, New York, NY, USA
- Department of Healthcare Policy and Research, Weill Cornell Medical College, Cornell University, New York, NY, USA
| | - Maël Lebreton
- Amsterdam School of Economics, University of Amsterdam, Amsterdam, the Netherlands
- Amsterdam Brain and Cognition, University of Amsterdam, Amsterdam, the Netherlands
| | - Stephen P Tino
- Department of Economics, University of Toronto, Toronto, Ontario, Canada
| | - Abdel Abdellaoui
- Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Anke R Hammerschlag
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
| | - Michel G Nivard
- Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Aysu Okbay
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
- Department of Economics, VU University Amsterdam, Amsterdam, the Netherlands
| | - Cornelius A Rietveld
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Pascal N Timshel
- Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, Copenhagen, Denmark
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Maciej Trzaskowski
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia
| | - Ronald de Vlaming
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Economics, VU University Amsterdam, Amsterdam, the Netherlands
| | - Christian L Zünd
- Department of Economics, University of Zurich, Zurich, Switzerland
| | - Yanchun Bao
- Institute for Social and Economic Research, University of Essex, Colchester, UK
| | - Laura Buzdugan
- Seminar for Statistics, Department of Mathematics, ETH Zurich, Zurich, Switzerland
- Department of Economics, University of Zurich, Zurich, Switzerland
| | | | - Chia-Yen Chen
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Analytic Translational Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Psychiatric & Neurodevelopmental Genetics Unit, Massachusetts General Hospital, Boston, MA, USA
| | - Peter Eibich
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Socio-Economic Panel Study, DIW Berlin, Berlin, Germany
- Max Planck Institute for Demographic Research, Rostock, Germany
| | | | - Juan R Gonzalez
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Peter K Joshi
- Centre for Global Health Research, Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland
| | - Ville Karhunen
- Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | | | - Remy Z Levin
- Department of Economics, University of California San Diego, La Jolla, CA, USA
| | - Christina M Lill
- Genetic and Molecular Epidemiology Group, Lübeck Interdisciplinary Platform for Genome Analytics, Institutes of Neurogenetics & Cardiogenetics, University of Lübeck, Lübeck, Germany
| | | | - Gerard Muntané
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- Research Department, Hospital Universitari Institut Pere Mata, Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain
- Centro de Investigación Biomédica en Red en Salud Mental (CIBERSAM), Reus, Spain
| | | | - Frank J van Rooij
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Erdogan Taskesen
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
| | - Yang Wu
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia
| | - Futao Zhang
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia
| | - Adam Auton
- Research, 23andMe, Inc., Mountain View, CA, USA
| | - Jason D Boardman
- Institute for Behavioral Genetics, University of Colorado Boulder, Boulder, CO, USA
- Institute of Behavioral Science, University of Colorado Boulder, Boulder, CO, USA
- Department of Sociology, University of Colorado Boulder, Boulder, CO, USA
| | - David W Clark
- Centre for Global Health Research, Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland
| | - Andrew Conlin
- Department of Economics and Finance, Oulu Business School, University of Oulu, Oulu, Finland
| | - Conor C Dolan
- Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Urs Fischbacher
- Department of Economics, University of Konstanz, Konstanz, Germany
- Thurgau Institute of Economics, Kreuzlingen, Switzerland
| | - Patrick J F Groenen
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Econometrics, Erasmus University Rotterdam, Rotterdam, Rotterdam, the Netherlands
| | - Kathleen Mullan Harris
- Department of Sociology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Gregor Hasler
- Unit of Psychiatry Research, University of Fribourg, Fribourg, Switzerland
| | - Albert Hofman
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Mohammad A Ikram
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Sonia Jain
- Family Medicine and Public Health, University of California San Diego, La Jolla, CA, USA
| | - Robert Karlsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Ronald C Kessler
- Department of Health Care Policy, Harvard Medical School, Boston, MA, USA
| | | | - James MacKillop
- Peter Boris Centre for Addictions Research, McMaster University/St. Joseph's Healthcare Hamilton, Hamilton, Ontario, Canada
- Homewood Research Institute, Guelph, Ontario, Canada
| | - Minna Männikkö
- Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Carlos Morcillo-Suarez
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
| | - Matthew B McQueen
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, USA
| | - Klaus M Schmidt
- Department of Economics, University of Munich, Munich, Germany
| | - Melissa C Smart
- Institute for Social and Economic Research, University of Essex, Colchester, UK
| | - Matthias Sutter
- Department of Economics, University of Cologne, Cologne, Germany
- Experimental Economics Group, Max Planck Institute for Research into Collective Goods, Bonn, Germany
- Department of Public Finance, University of Innsbruck, Innsbruck, Austria
| | - A Roy Thurik
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Montpellier Business School, Montpellier, France
| | - André G Uitterlinden
- Department of Internal Medicine, Erasmus Medical Centre, Rotterdam, the Netherlands
| | - Jon White
- UCL Genetics Institute, Department of Genetics, Evolution and Environment, University College London, London, UK
| | - Harriet de Wit
- Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Jian Yang
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia
- Queensland Brain Institute, The University of Queensland, Brisbane, Australia
| | - Lars Bertram
- Genetic and Molecular Epidemiology Group, Lübeck Interdisciplinary Platform for Genome Analytics, Institutes of Neurogenetics & Cardiogenetics, University of Lübeck, Lübeck, Germany
- Dept of Psychology, University of Olso, Oslo, Norway
- School of Public Health, Imperial College London, London, UK
| | - Dorret I Boomsma
- Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Tõnu Esko
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Ernst Fehr
- Department of Economics, University of Zurich, Zurich, Switzerland
| | | | - Magnus Johannesson
- Department of Economics, Stockholm School of Economics, Stockholm, Sweden
| | - Meena Kumari
- Institute for Social and Economic Research, University of Essex, Colchester, UK
| | - David Laibson
- Department of Economics, Harvard University, Cambridge, MA, USA
| | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Michelle N Meyer
- Center for Translational Bioethics and Health Care Policy, Geisinger Health System, Danville, PA, USA
| | - Arcadi Navarro
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- Centre for Genomic Regulation, Barcelona Institute of Science and Technology, Barcelona, Spain
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Catalonia, Spain
| | - Abraham A Palmer
- Department of Psychiatry, University of California San Diego, La Jolla, CA, USA
- Institute for Genomic Medicine, University of California San Diego, La Jolla, CA, USA
| | - Tune H Pers
- Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, Copenhagen, Denmark
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Danielle Posthuma
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
- Department of Clinical Genetics, VU Medical Centre, Amsterdam, the Netherlands
| | - Daniel Schunk
- Department of Economics, Johannes Gutenberg University, Mainz, Germany
| | - Murray B Stein
- Department of Psychiatry, University of California San Diego, La Jolla, CA, USA
- Family Medicine and Public Health, University of California San Diego, La Jolla, CA, USA
| | - Rauli Svento
- Department of Economics and Finance, Oulu Business School, University of Oulu, Oulu, Finland
| | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Paul R H J Timmers
- Centre for Global Health Research, Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland
| | - Patrick Turley
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Analytic Translational Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Behavioral and Health Genomics Center, Center for Economic and Social Research, University of Southern California, Los Angeles, CA, USA
| | - Robert J Ursano
- Department of Psychiatry, Center for the Study of Traumatic Stress, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Gert G Wagner
- Socio-Economic Panel Study, DIW Berlin, Berlin, Germany
- Max Planck Institute for Human Development, Berlin, Germany
| | - James F Wilson
- Centre for Global Health Research, Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, Scotland
| | - Jacob Gratten
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia
- Mater Medical Research Institute, Translational Research Institute, Brisbane, Australia
| | - James J Lee
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, MN, USA
| | - David Cesarini
- Department of Economics, New York University, New York, NY, USA
| | - Daniel J Benjamin
- Behavioral and Health Genomics Center, Center for Economic and Social Research, University of Southern California, Los Angeles, CA, USA
- Department of Economics, University of Southern California, Los Angeles, CA, USA
- National Bureau of Economic Research, Cambridge, MA, USA
| | - Philipp D Koellinger
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University Amsterdam, Amsterdam, the Netherlands
- Department of Economics, VU University Amsterdam, Amsterdam, the Netherlands
- German Institute for Economic Research, DIW Berlin, Berlin, Germany
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9
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Slob EAW, Groenen PJF, Thurik AR, Rietveld CA. A note on the use of Egger regression in Mendelian randomization studies. Int J Epidemiol 2018; 46:2094-2097. [PMID: 29025040 DOI: 10.1093/ije/dyx191] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Eric A W Slob
- Erasmus University Rotterdam Institute for Behavior and Biology.,Department of Applied Economics
| | - Patrick J F Groenen
- Erasmus University Rotterdam Institute for Behavior and Biology.,Econometric Institute, Erasmus School of Economics, Rotterdam, The Netherlands
| | - A Roy Thurik
- Erasmus University Rotterdam Institute for Behavior and Biology.,Department of Applied Economics.,Montpellier Business School, Montpellier, France
| | - Cornelius A Rietveld
- Erasmus University Rotterdam Institute for Behavior and Biology.,Department of Applied Economics
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10
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Sikorska K, Lesaffre E, Groenen PJF, Rivadeneira F, Eilers PHC. Genome-wide Analysis of Large-scale Longitudinal Outcomes using Penalization -GALLOP algorithm. Sci Rep 2018; 8:6815. [PMID: 29717146 PMCID: PMC5931565 DOI: 10.1038/s41598-018-24578-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 03/22/2018] [Indexed: 11/24/2022] Open
Abstract
Genome-wide association studies (GWAS) with longitudinal phenotypes provide opportunities to identify genetic variations associated with changes in human traits over time. Mixed models are used to correct for the correlated nature of longitudinal data. GWA studies are notorious for their computational challenges, which are considerable when mixed models for thousands of individuals are fitted to millions of SNPs. We present a new algorithm that speeds up a genome-wide analysis of longitudinal data by several orders of magnitude. It solves the equivalent penalized least squares problem efficiently, computing variances in an initial step. Factorizations and transformations are used to avoid inversion of large matrices. Because the system of equations is bordered, we can re-use components, which can be precomputed for the mixed model without a SNP. Two SNP effects (main and its interaction with time) are obtained. Our method completes the analysis a thousand times faster than the R package lme4, providing an almost identical solution for the coefficients and p-values. We provide an R implementation of our algorithm.
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Affiliation(s)
- Karolina Sikorska
- Department of Biometrics, Netherlands Cancer Institute, Amsterdam, The Netherlands.
| | - Emmanuel Lesaffre
- Leuven Biostatistics and Statistical Bioinformatics Centre, Leuven University, Leuven, Belgium
| | | | - Fernando Rivadeneira
- Department of Internal Medicine, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Paul H C Eilers
- Department of Biostatistics, Erasmus Medical Centre, Rotterdam, The Netherlands
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11
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van Herk H, Schoonees PC, Groenen PJF, van Rosmalen J. Competing for the same value segments? Insight into the volatile Dutch political landscape. PLoS One 2018; 13:e0190598. [PMID: 29324764 PMCID: PMC5764305 DOI: 10.1371/journal.pone.0190598] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 12/18/2017] [Indexed: 11/21/2022] Open
Abstract
Values are central to public debates today. Human values convey broad goals that serve as guiding principles in a person’s life and value priorities differ across people in society. Groups in society holding opposing values (e.g., universalism versus security) will make different choices when voting in an election. Whereas over time, values are relatively stable, the number and type of political parties as well as the political values they communicate and disseminate have been changing. Groups of people holding the same human values may therefore vote for another (new) party in a later election. We focus on analyzing the relationship between human values and voting in elections, introducing a new methodology to analyze how value profiles relate to political support over time. We investigate the Dutch multi-party political system over five waves of the European Social Survey, spanning 2002 until 2010. Whilst previous research has focused on individual values separately and focused on voters only, we (1) distinguish groups holding a similar set of opposing and compatible values (value profile) instead of focusing on single values in the the entire population; (2) incorporate a correction for differences in scale use in our model; (3) compare voting over time; (4) include non-voters, a growing group in Dutch society. We find evidence that specific value profiles are related to voting for a specific set of political parties. We also find that specific value profiles distinguish non-voters from voters and that voters for populist parties resemble non-voters.
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Affiliation(s)
- Hester van Herk
- Department of Marketing, Vrije Universiteit, Amsterdam, the Netherlands
- * E-mail:
| | - Pieter C. Schoonees
- Department of Marketing Management, Rotterdam School of Management, Erasmus University, Rotterdam, the Netherlands
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12
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Tenenhaus M, Tenenhaus A, Groenen PJF. Regularized Generalized Canonical Correlation Analysis: A Framework for Sequential Multiblock Component Methods. Psychometrika 2017; 76:10.1007/s11336-017-9573-x. [PMID: 28536930 DOI: 10.1007/s11336-011-9206-8] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Revised: 02/27/2017] [Indexed: 05/28/2023]
Abstract
A new framework for sequential multiblock component methods is presented. This framework relies on a new version of regularized generalized canonical correlation analysis (RGCCA) where various scheme functions and shrinkage constants are considered. Two types of between block connections are considered: blocks are either fully connected or connected to the superblock (concatenation of all blocks). The proposed iterative algorithm is monotone convergent and guarantees obtaining at convergence a stationary point of RGCCA. In some cases, the solution of RGCCA is the first eigenvalue/eigenvector of a certain matrix. For the scheme functions x, [Formula: see text], [Formula: see text] or [Formula: see text] and shrinkage constants 0 or 1, many multiblock component methods are recovered.
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Affiliation(s)
| | - Arthur Tenenhaus
- Laboratoire des Signaux et Systèmes (L2S, UMR CNRS 8506), CentraleSupelec-L2S-Université Paris-Sud, 3 rue Joliot-Curie, Plateau du Moulon, 91192 , Gif-sur-Yvette Cedex, France.
- Bioinformatics and Biostatistics Core Facility, Brain and Spine Institute, Paris, France.
| | - Patrick J F Groenen
- Econometric Institute, Erasmus School of Economics, Erasmus University, Rotterdam, The Netherlands
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13
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Tenenhaus M, Tenenhaus A, Groenen PJF. Regularized Generalized Canonical Correlation Analysis: A Framework for Sequential Multiblock Component Methods. Psychometrika 2017; 82:10.1007/s11336-017-9573-x. [PMID: 28536930 DOI: 10.1007/s11336-017-9573-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Revised: 02/27/2017] [Indexed: 06/07/2023]
Abstract
A new framework for sequential multiblock component methods is presented. This framework relies on a new version of regularized generalized canonical correlation analysis (RGCCA) where various scheme functions and shrinkage constants are considered. Two types of between block connections are considered: blocks are either fully connected or connected to the superblock (concatenation of all blocks). The proposed iterative algorithm is monotone convergent and guarantees obtaining at convergence a stationary point of RGCCA. In some cases, the solution of RGCCA is the first eigenvalue/eigenvector of a certain matrix. For the scheme functions x, [Formula: see text], [Formula: see text] or [Formula: see text] and shrinkage constants 0 or 1, many multiblock component methods are recovered.
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Affiliation(s)
| | - Arthur Tenenhaus
- Laboratoire des Signaux et Systèmes (L2S, UMR CNRS 8506), CentraleSupelec-L2S-Université Paris-Sud, 3 rue Joliot-Curie, Plateau du Moulon, 91192 , Gif-sur-Yvette Cedex, France.
- Bioinformatics and Biostatistics Core Facility, Brain and Spine Institute, Paris, France.
| | - Patrick J F Groenen
- Econometric Institute, Erasmus School of Economics, Erasmus University, Rotterdam, The Netherlands
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14
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de Vlaming R, Okbay A, Rietveld CA, Johannesson M, Magnusson PKE, Uitterlinden AG, van Rooij FJA, Hofman A, Groenen PJF, Thurik AR, Koellinger PD. Meta-GWAS Accuracy and Power (MetaGAP) Calculator Shows that Hiding Heritability Is Partially Due to Imperfect Genetic Correlations across Studies. PLoS Genet 2017; 13:e1006495. [PMID: 28095416 PMCID: PMC5240919 DOI: 10.1371/journal.pgen.1006495] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 11/17/2016] [Indexed: 11/18/2022] Open
Abstract
Large-scale genome-wide association results are typically obtained from a fixed-effects meta-analysis of GWAS summary statistics from multiple studies spanning different regions and/or time periods. This approach averages the estimated effects of genetic variants across studies. In case genetic effects are heterogeneous across studies, the statistical power of a GWAS and the predictive accuracy of polygenic scores are attenuated, contributing to the so-called ‘missing heritability’. Here, we describe the online Meta-GWAS Accuracy and Power (MetaGAP) calculator (available at www.devlaming.eu) which quantifies this attenuation based on a novel multi-study framework. By means of simulation studies, we show that under a wide range of genetic architectures, the statistical power and predictive accuracy provided by this calculator are accurate. We compare the predictions from the MetaGAP calculator with actual results obtained in the GWAS literature. Specifically, we use genomic-relatedness-matrix restricted maximum likelihood to estimate the SNP heritability and cross-study genetic correlation of height, BMI, years of education, and self-rated health in three large samples. These estimates are used as input parameters for the MetaGAP calculator. Results from the calculator suggest that cross-study heterogeneity has led to attenuation of statistical power and predictive accuracy in recent large-scale GWAS efforts on these traits (e.g., for years of education, we estimate a relative loss of 51–62% in the number of genome-wide significant loci and a relative loss in polygenic score R2 of 36–38%). Hence, cross-study heterogeneity contributes to the missing heritability. Large-scale genome-wide association studies are uncovering the genetic architecture of traits which are affected by many genetic variants. In such efforts, one typically meta-analyzes association results from multiple studies spanning different regions and/or time periods. Results from such efforts do not yet capture a large share of the heritability. The origins of this so-called ‘missing heritability’ have been strongly debated. One factor exacerbating the missing heritability is heterogeneity in the effects of genetic variants across studies. The effect of this type of heterogeneity on statistical power to detect associated genetic variants and the accuracy of polygenic predictions is poorly understood. In the current study, we derive the precise effects of heterogeneity in genetic effects across studies on both the statistical power to detect associated genetic variants as well as the accuracy of polygenic predictions. We present an online calculator, available at www.devlaming.eu, which accounts for these effects. By means of this calculator, we show that imperfect genetic correlations between studies substantially decrease statistical power and predictive accuracy and, thereby, contribute to the missing heritability. The MetaGAP calculator helps researchers to gauge how sensitive their results will be to heterogeneity in genetic effects across studies. If strong heterogeneity is expected, random-effects meta-analysis methods should be used instead of fixed-effects methods.
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Affiliation(s)
- Ronald de Vlaming
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
| | - Aysu Okbay
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
| | - Cornelius A. Rietveld
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, the Netherlands
| | - Magnus Johannesson
- Department of Economics, Stockholm School of Economics, Stockholm, Sweden
| | - Patrik K. E. Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - André G. Uitterlinden
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Frank J. A. van Rooij
- Department of Epidemiology, Erasmus University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Albert Hofman
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Patrick J. F. Groenen
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Econometric Institute, Erasmus School of Economics, Rotterdam, the Netherlands
| | - A. Roy Thurik
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, the Netherlands
- Montpellier Business School, Montpellier, France
| | - Philipp D. Koellinger
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Applied Economics, Erasmus School of Economics, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
- * E-mail:
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15
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Okbay A, Baselmans BML, Neve JED, Turley P, Nivard MG, Fontana MA, Meddens SFW, Linnér RK, Rietveld CA, Derringer J, Gratten J, Lee JJ, Liu JZ, de Vlaming R, Ahluwalia TS, Buchwald J, Cavadino A, Frazier-Wood AC, Furlotte NA, Garfield V, Geisel MH, Gonzalez JR, Haitjema S, Karlsson R, van der Laan SW, Ladwig KH, Lahti J, van der Lee SJ, Lind PA, Liu T, Matteson L, Mihailov E, Miller MB, Minica CC, Nolte IM, Mook-Kanamori D, van der Most PJ, Oldmeadow C, Qian Y, Raitakari O, Rawal R, Realo A, Rueedi R, Schmidt B, Smith AV, Stergiakouli E, Tanaka T, Taylor K, Thorleifsson G, Wedenoja J, Wellmann J, Westra HJ, Willems SM, Zhao W, Amin N, Bakshi A, Bergmann S, Bjornsdottir G, Boyle PA, Cherney S, Cox SR, Davies G, Davis OSP, Ding J, Direk N, Eibich P, Emeny RT, Fatemifar G, Faul JD, Ferrucci L, Forstner AJ, Gieger C, Gupta R, Harris TB, Harris JM, Holliday EG, Hottenga JJ, Jager PLD, Kaakinen MA, Kajantie E, Karhunen V, Kolcic I, Kumari M, Launer LJ, Franke L, Li-Gao R, Liewald DC, Koini M, Loukola A, Marques-Vidal P, Montgomery GW, Mosing MA, Paternoster L, Pattie A, Petrovic KE, Pulkki-Råback L, Quaye L, Räikkönen K, Rudan I, Scott RJ, Smith JA, Sutin AR, Trzaskowski M, Vinkhuyzen AE, Yu L, Zabaneh D, Attia JR, Bennett DA, Berger K, Bertram L, Boomsma DI, Snieder H, Chang SC, Cucca F, Deary IJ, van Duijn CM, Eriksson JG, Bültmann U, de Geus EJC, Groenen PJF, Gudnason V, Hansen T, Hartman CA, Haworth CMA, Hayward C, Heath AC, Hinds DA, Hyppönen E, Iacono WG, Järvelin MR, Jöckel KH, Kaprio J, Kardia SLR, Keltikangas-Järvinen L, Kraft P, Kubzansky LD, Lehtimäki T, Magnusson PKE, Martin NG, McGue M, Metspalu A, Mills M, de Mutsert R, Oldehinkel AJ, Pasterkamp G, Pedersen NL, Plomin R, Polasek O, Power C, Rich SS, Rosendaal FR, den Ruijter HM, Schlessinger D, Schmidt H, Svento R, Schmidt R, Alizadeh BZ, Sørensen TIA, Spector TD, Starr JM, Stefansson K, Steptoe A, Terracciano A, Thorsteinsdottir U, Thurik AR, Timpson NJ, Tiemeier H, Uitterlinden AG, Vollenweider P, Wagner GG, Weir DR, Yang J, Conley DC, Smith GD, Hofman A, Johannesson M, Laibson DI, Medland SE, Meyer MN, Pickrell JK, Esko T, Krueger RF, Beauchamp JP, Koellinger PD, Benjamin DJ, Bartels M, Cesarini D. Corrigendum: Genetic variants associated with subjective well-being, depressive symptoms, and neuroticism identified through genome-wide analyses. Nat Genet 2016; 48:970. [PMID: 27463399 DOI: 10.1038/ng0816-970c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Okbay A, Baselmans BML, De Neve JE, Turley P, Nivard MG, Fontana MA, Meddens SFW, Linnér RK, Rietveld CA, Derringer J, Gratten J, Lee JJ, Liu JZ, de Vlaming R, Ahluwalia TS, Buchwald J, Cavadino A, Frazier-Wood AC, Furlotte NA, Garfield V, Geisel MH, Gonzalez JR, Haitjema S, Karlsson R, van der Laan SW, Ladwig KH, Lahti J, van der Lee SJ, Lind PA, Liu T, Matteson L, Mihailov E, Miller MB, Minica CC, Nolte IM, Mook-Kanamori D, van der Most PJ, Oldmeadow C, Qian Y, Raitakari O, Rawal R, Realo A, Rueedi R, Schmidt B, Smith AV, Stergiakouli E, Tanaka T, Taylor K, Thorleifsson G, Wedenoja J, Wellmann J, Westra HJ, Willems SM, Zhao W, Amin N, Bakshi A, Bergmann S, Bjornsdottir G, Boyle PA, Cherney S, Cox SR, Davies G, Davis OSP, Ding J, Direk N, Eibich P, Emeny RT, Fatemifar G, Faul JD, Ferrucci L, Forstner AJ, Gieger C, Gupta R, Harris TB, Harris JM, Holliday EG, Hottenga JJ, De Jager PL, Kaakinen MA, Kajantie E, Karhunen V, Kolcic I, Kumari M, Launer LJ, Franke L, Li-Gao R, Liewald DC, Koini M, Loukola A, Marques-Vidal P, Montgomery GW, Mosing MA, Paternoster L, Pattie A, Petrovic KE, Pulkki-Råback L, Quaye L, Räikkönen K, Rudan I, Scott RJ, Smith JA, Sutin AR, Trzaskowski M, Vinkhuyzen AE, Yu L, Zabaneh D, Attia JR, Bennett DA, Berger K, Bertram L, Boomsma DI, Snieder H, Chang SC, Cucca F, Deary IJ, van Duijn CM, Eriksson JG, Bültmann U, de Geus EJC, Groenen PJF, Gudnason V, Hansen T, Hartman CA, Haworth CMA, Hayward C, Heath AC, Hinds DA, Hyppönen E, Iacono WG, Järvelin MR, Jöckel KH, Kaprio J, Kardia SLR, Keltikangas-Järvinen L, Kraft P, Kubzansky LD, Lehtimäki T, Magnusson PKE, Martin NG, McGue M, Metspalu A, Mills M, de Mutsert R, Oldehinkel AJ, Pasterkamp G, Pedersen NL, Plomin R, Polasek O, Power C, Rich SS, Rosendaal FR, den Ruijter HM, Schlessinger D, Schmidt H, Svento R, Schmidt R, Alizadeh BZ, Sørensen TIA, Spector TD, Starr JM, Stefansson K, Steptoe A, Terracciano A, Thorsteinsdottir U, Thurik AR, Timpson NJ, Tiemeier H, Uitterlinden AG, Vollenweider P, Wagner GG, Weir DR, Yang J, Conley DC, Smith GD, Hofman A, Johannesson M, Laibson DI, Medland SE, Meyer MN, Pickrell JK, Esko T, Krueger RF, Beauchamp JP, Koellinger PD, Benjamin DJ, Bartels M, Cesarini D. Genetic variants associated with subjective well-being, depressive symptoms, and neuroticism identified through genome-wide analyses. Nat Genet 2016; 48:624-33. [PMID: 27089181 PMCID: PMC4884152 DOI: 10.1038/ng.3552] [Citation(s) in RCA: 561] [Impact Index Per Article: 70.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Accepted: 03/24/2016] [Indexed: 12/15/2022]
Abstract
Very few genetic variants have been associated with depression and neuroticism, likely because of limitations on sample size in previous studies. Subjective well-being, a phenotype that is genetically correlated with both of these traits, has not yet been studied with genome-wide data. We conducted genome-wide association studies of three phenotypes: subjective well-being (n = 298,420), depressive symptoms (n = 161,460), and neuroticism (n = 170,911). We identify 3 variants associated with subjective well-being, 2 variants associated with depressive symptoms, and 11 variants associated with neuroticism, including 2 inversion polymorphisms. The two loci associated with depressive symptoms replicate in an independent depression sample. Joint analyses that exploit the high genetic correlations between the phenotypes (|ρ^| ≈ 0.8) strengthen the overall credibility of the findings and allow us to identify additional variants. Across our phenotypes, loci regulating expression in central nervous system and adrenal or pancreas tissues are strongly enriched for association.
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Affiliation(s)
- Aysu Okbay
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
| | - Bart M L Baselmans
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
- EMGO+ Institute for Health and Care Research, Amsterdam, the Netherlands
| | | | - Patrick Turley
- Department of Economics, Harvard University, Cambridge, Massachusetts, USA
| | - Michel G Nivard
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
| | - Mark Alan Fontana
- Center for Economic and Social Research, University of Southern California, Los Angeles, California, USA
| | - S Fleur W Meddens
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Vrije Universiteit, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
- Amsterdam Business School, University of Amsterdam, Amsterdam, the Netherlands
| | - Richard Karlsson Linnér
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Vrije Universiteit, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
- Amsterdam Business School, University of Amsterdam, Amsterdam, the Netherlands
| | - Cornelius A Rietveld
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
| | - Jaime Derringer
- Department of Psychology, University of Illinois, Champaign, Illinois, USA
| | - Jacob Gratten
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
| | - James J Lee
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Jimmy Z Liu
- New York Genome Center, New York, New York, USA
| | - Ronald de Vlaming
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
| | - Tarunveer S Ahluwalia
- COPSAC (Copenhagen Prospective Studies on Asthma in Childhood), Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen, Denmark
- Steno Diabetes Center, Gentofte, Denmark
| | - Jadwiga Buchwald
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Alana Cavadino
- Centre for Environmental and Preventive Medicine, Wolfson Institute of Preventive Medicine, Queen Mary University of London, London, UK
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Alexis C Frazier-Wood
- USDA-ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, USA
| | | | - Victoria Garfield
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Marie Henrike Geisel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen, Germany
| | - Juan R Gonzalez
- Centre for Research in Environmental Epidemiology, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública, Barcelona, Spain
| | - Saskia Haitjema
- Laboratory of Experimental Cardiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Robert Karlsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sander W van der Laan
- Laboratory of Experimental Cardiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Karl-Heinz Ladwig
- Department of Psychosomatic Medicine and Psychotherapy, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - Jari Lahti
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Centre, Helsingfors, Finland
- Helsinki Collegium for Advanced Studies, University of Helsinki, Helsinki, Finland
| | - Sven J van der Lee
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Penelope A Lind
- Psychiatric Genetics, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Tian Liu
- Max Planck Institute for Human Development, Berlin, Germany
- Max Planck Institute for Molecular Genetics, Department of Vertebrate Genomics, Berlin, Germany
| | - Lindsay Matteson
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | | | - Michael B Miller
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Camelia C Minica
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
| | - Ilja M Nolte
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Dennis Mook-Kanamori
- Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
- Public Health and Primary Care, Leiden University Medical Center, Leiden, the Netherlands
- BESC, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| | - Peter J van der Most
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Christopher Oldmeadow
- Public Health Stream, Hunter Medical Research Institute, New Lambton, New South Wales, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
| | - Yong Qian
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland, USA
| | - Olli Raitakari
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Department of Clinical Physiology, Turku University Hospital, Turku, Finland
| | - Rajesh Rawal
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Anu Realo
- Department of Psychology, University of Tartu, Tartu, Estonia
- Department of Psychology, University of Warwick, Coventry, UK
| | - Rico Rueedi
- Department of Computational Biology, University of Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Börge Schmidt
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen, Germany
| | - Albert V Smith
- Icelandic Heart Association, Kopavogur, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Evie Stergiakouli
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
| | - Toshiko Tanaka
- National Institute on Aging, US National Institutes of Health, Baltimore, Maryland, USA
| | - Kent Taylor
- Los Angeles Biomedical Research Institute and Department of Pediatrics, Harbor-UCLA, Torrence, California, USA
| | | | - Juho Wedenoja
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Juergen Wellmann
- Institute of Epidemiology and Social Medicine, University of Münster, Münster, Germany
| | - Harm-Jan Westra
- Division of Genetics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Division of Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Sara M Willems
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Wei Zhao
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Najaf Amin
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Andrew Bakshi
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
| | | | | | - Patricia A Boyle
- Department of Behavioral Sciences, Rush University Medical Center, Chicago, Illinois, USA
| | | | - Simon R Cox
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
- Department of Psychology, University of Edinburgh, Edinburgh, UK
| | - Gail Davies
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
- Department of Psychology, University of Edinburgh, Edinburgh, UK
| | - Oliver S P Davis
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
| | - Jun Ding
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland, USA
| | - Nese Direk
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Peter Eibich
- German Socio-Economic Panel Study, DIW Berlin, Berlin, Germany
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Rebecca T Emeny
- Institute of Epidemiology II, Mental Health Research Unit, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
- Department of Epidemiology, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire, USA
| | - Ghazaleh Fatemifar
- Farr Institute of Health Informatics, University College London, London, UK
| | - Jessica D Faul
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan, USA
| | - Luigi Ferrucci
- National Institute on Aging, US National Institutes of Health, Baltimore, Maryland, USA
| | - Andreas J Forstner
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life and Brain Center, University of Bonn, Bonn, Germany
| | - Christian Gieger
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Richa Gupta
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Tamara B Harris
- Laboratory of Epidemiology, Demography, National Institute on Aging, US National Institutes of Health, Bethesda, Maryland, USA
| | - Juliette M Harris
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Elizabeth G Holliday
- Public Health Stream, Hunter Medical Research Institute, New Lambton, New South Wales, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
| | - Jouke-Jan Hottenga
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
- EMGO+ Institute for Health and Care Research, Amsterdam, the Netherlands
| | - Philip L De Jager
- Program in Translational NeuroPsychiatric Genomics, Departments of Neurology and Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
- Program in Medical and Population Genetics, Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA
| | - Marika A Kaakinen
- Department of Genomics of Common Disease, Imperial College London, London, UK
- Center for Life Course Health Research, University of Oulu and Oulu University Hospital, Oulu, Finland
| | - Eero Kajantie
- Department of Pediatrics, University of Helsinki, Helsinki, Finland
- National Institute for Health and Welfare, Helsinki, Finland
| | - Ville Karhunen
- Center for Life Course Health Research, University of Oulu and Oulu University Hospital, Oulu, Finland
| | - Ivana Kolcic
- Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia
| | - Meena Kumari
- Institute for Social and Economic Research, University of Essex, Wivenhoe Park, UK
| | - Lenore J Launer
- Neuroepidemiology Section, National Institute on Aging, US National Institutes of Health, Bethesda, Maryland, USA
| | - Lude Franke
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Ruifang Li-Gao
- Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Marisa Koini
- Department of Neurology, General Hospital and Medical University Graz, Graz, Austria
| | - Anu Loukola
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Pedro Marques-Vidal
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Grant W Montgomery
- Molecular Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Miriam A Mosing
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | | | - Alison Pattie
- Department of Psychology, University of Edinburgh, Edinburgh, UK
| | - Katja E Petrovic
- Department of Neurology, General Hospital and Medical University Graz, Graz, Austria
| | - Laura Pulkki-Råback
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
- Helsinki Collegium for Advanced Studies, University of Helsinki, Helsinki, Finland
| | - Lydia Quaye
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Katri Räikkönen
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
| | - Igor Rudan
- Centre for Global Health Research, Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - Rodney J Scott
- Faculty of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
- Information-Based Medicine Stream, Hunter Medical Research Institute, New Lambton, New South Wales, Australia
| | - Jennifer A Smith
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Angelina R Sutin
- National Institute on Aging, US National Institutes of Health, Baltimore, Maryland, USA
- Department of Behavioral Sciences and Social Medicine, Florida State University College of Medicine, Tallahassee, Florida, USA
| | - Maciej Trzaskowski
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
- Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia
| | - Anna E Vinkhuyzen
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Lei Yu
- Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois, USA
| | - Delilah Zabaneh
- Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia
| | - John R Attia
- Public Health Stream, Hunter Medical Research Institute, New Lambton, New South Wales, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
| | - David A Bennett
- Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois, USA
| | - Klaus Berger
- Institute of Epidemiology and Social Medicine, University of Münster, Münster, Germany
| | - Lars Bertram
- Lübeck Interdisciplinary Platform for Genome Analytics (LIGA), Institute of Neurogenetics and Institute of Integrative and Experimental Genomics, University of Lübeck, Lübeck, Germany
- Neuroepidemiology and Ageing Research Unit, School of Public Health, Faculty of Medicine, Imperial College London, London, UK
| | - Dorret I Boomsma
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
- EMGO+ Institute for Health and Care Research, Amsterdam, the Netherlands
- Neuroscience Campus Amsterdam, Amsterdam, the Netherlands
| | - Harold Snieder
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Shun-Chiao Chang
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Francesco Cucca
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, Cittadella Universitarià di Monserrato, Monserrato, Italy
| | - Ian J Deary
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
- Department of Psychology, University of Edinburgh, Edinburgh, UK
| | | | - Johan G Eriksson
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland
- Unit of General Practice, University Central Hospital, Helsinki, Finland
| | - Ute Bültmann
- Department of Health Sciences, Community and Occupational Medicine, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Eco J C de Geus
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
- EMGO+ Institute for Health and Care Research, Amsterdam, the Netherlands
- Neuroscience Campus Amsterdam, Amsterdam, the Netherlands
| | - Patrick J F Groenen
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Econometric Institute, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
| | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Torben Hansen
- Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen, Denmark
| | - Catharine A Hartman
- Department of Psychiatry, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | | | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Andrew C Heath
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
| | | | - Elina Hyppönen
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Centre for Population Health Research, School of Health Sciences and Sansom Institute, University of South Australia, Adelaide, South Australia, Australia
- Population, Policy and Practice, UCL Institute of Child Health, London, UK
| | - William G Iacono
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Marjo-Riitta Järvelin
- Department of Genomics of Common Disease, Imperial College London, London, UK
- Department of Epidemiology and Biostatistics, MRC-PHE Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
- Biocenter Oulu, University of Oulu, Oulu, Finland
- Unit of Primary Care, Oulu University Hospital, Oulu, Finland
| | - Karl-Heinz Jöckel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen, Germany
| | - Jaakko Kaprio
- Department of Public Health, University of Helsinki, Helsinki, Finland
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
- Department for Health, THL (National Institute for Health and Welfare), Helsinki, Finland
| | - Sharon L R Kardia
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan, USA
| | | | - Peter Kraft
- Department of Epidemiology and Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Laura D Kubzansky
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Terho Lehtimäki
- Fimlab Laboratories, Tampere, Finland
- Department of Clinical Chemistry, University of Tampere, School of Medicine, Tampere, Finland
| | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Nicholas G Martin
- Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Matt McGue
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Andres Metspalu
- Estonian Genome Center, University of Tartu, Tartu, Estonia
- Institute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia
| | - Melinda Mills
- Department of Sociology, University of Oxford, Oxford, UK
| | - Renée de Mutsert
- Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Albertine J Oldehinkel
- Econometric Institute, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
| | - Gerard Pasterkamp
- Laboratory of Experimental Cardiology, University Medical Center Utrecht, Utrecht, the Netherlands
- Laboratory of Clinical Chemistry and Hematology, Division of Laboratories and Pharmacy, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Robert Plomin
- Social, Genetic and Developmental Psychiatry Centre, King's College London, De Crespigny Park, UK
| | - Ozren Polasek
- Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia
| | - Christine Power
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Population, Policy and Practice, UCL Institute of Child Health, London, UK
| | - Stephen S Rich
- Department of Public Health Sciences, University of Virginia, Charlottesville, Virginia, USA
| | - Frits R Rosendaal
- Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Hester M den Ruijter
- Laboratory of Experimental Cardiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - David Schlessinger
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland, USA
| | - Helena Schmidt
- Department of Neurology, General Hospital and Medical University Graz, Graz, Austria
- Research Unit for Genetic Epidemiology, Institute of Molecular Biology and Biochemistry, Center of Molecular Medicine, General Hospital and Medical University Graz, Graz, Austria
| | - Rauli Svento
- Department of Economics, Oulu Business School, Oulu, Finland
| | - Reinhold Schmidt
- Department of Neurology, General Hospital and Medical University Graz, Graz, Austria
| | - Behrooz Z Alizadeh
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- Department of Gastroenterology and Hepatology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Thorkild I A Sørensen
- Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen, Denmark
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
- Institute of Preventive Medicine, Bispebjerg and Frederiksberg Hospitals, Capital Region, Frederiksberg, Denmark
| | - Tim D Spector
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | | | | | - Andrew Steptoe
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Antonio Terracciano
- National Institute on Aging, US National Institutes of Health, Baltimore, Maryland, USA
- Department of Behavioral Sciences and Social Medicine, Florida State University College of Medicine, Tallahassee, Florida, USA
| | | | - A Roy Thurik
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Montpellier Business School, Montpellier, France
- Panteia, Zoetermeer, the Netherlands
| | | | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Department of Psychiatry, Erasmus Medical Center, Rotterdam, the Netherlands
- Department of Child and Adolescent Psychiatry, Erasmus Medical Center, Rotterdam, the Netherlands
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Peter Vollenweider
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Gert G Wagner
- Max Planck Institute for Human Development, Berlin, Germany
- German Socio-Economic Panel Study, DIW Berlin, Berlin, Germany
- School of Economics and Management, Berlin University of Technology, Berlin, Germany
| | - David R Weir
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan, USA
| | - Jian Yang
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
- University of Queensland Diamantina Institute, Translational Research Institute, Brisbane, Queensland, Australia
| | - Dalton C Conley
- Department of Sociology, Princeton University, Princeton, New Jersey, USA
| | | | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Magnus Johannesson
- Department of Economics, Stockholm School of Economics, Stockholm, Sweden
| | - David I Laibson
- Department of Economics, Harvard University, Cambridge, Massachusetts, USA
| | - Sarah E Medland
- Psychiatric Genetics, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Michelle N Meyer
- Department of Bioethics, Clarkson University, Schenectady, New York, USA
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Joseph K Pickrell
- New York Genome Center, New York, New York, USA
- Department of Biological Sciences, Columbia University, New York, New York, USA
| | - Tõnu Esko
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Robert F Krueger
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | | | - Philipp D Koellinger
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, the Netherlands
- Department of Complex Trait Genetics, Vrije Universiteit, Center for Neurogenomics and Cognitive Research, Amsterdam, the Netherlands
- Amsterdam Business School, University of Amsterdam, Amsterdam, the Netherlands
| | - Daniel J Benjamin
- Center for Economic and Social Research, University of Southern California, Los Angeles, California, USA
| | - Meike Bartels
- Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
- EMGO+ Institute for Health and Care Research, Amsterdam, the Netherlands
- Neuroscience Campus Amsterdam, Amsterdam, the Netherlands
| | - David Cesarini
- Department of Economics, New York University, New York, New York, USA
- Research Institute for Industrial Economics, Stockholm, Sweden
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Okbay A, Beauchamp JP, Fontana MA, Lee JJ, Pers TH, Rietveld CA, Turley P, Chen GB, Emilsson V, Meddens SFW, Oskarsson S, Pickrell JK, Thom K, Timshel P, de Vlaming R, Abdellaoui A, Ahluwalia TS, Bacelis J, Baumbach C, Bjornsdottir G, Brandsma JH, Pina Concas M, Derringer J, Furlotte NA, Galesloot TE, Girotto G, Gupta R, Hall LM, Harris SE, Hofer E, Horikoshi M, Huffman JE, Kaasik K, Kalafati IP, Karlsson R, Kong A, Lahti J, van der Lee SJ, deLeeuw C, Lind PA, Lindgren KO, Liu T, Mangino M, Marten J, Mihailov E, Miller MB, van der Most PJ, Oldmeadow C, Payton A, Pervjakova N, Peyrot WJ, Qian Y, Raitakari O, Rueedi R, Salvi E, Schmidt B, Schraut KE, Shi J, Smith AV, Poot RA, St Pourcain B, Teumer A, Thorleifsson G, Verweij N, Vuckovic D, Wellmann J, Westra HJ, Yang J, Zhao W, Zhu Z, Alizadeh BZ, Amin N, Bakshi A, Baumeister SE, Biino G, Bønnelykke K, Boyle PA, Campbell H, Cappuccio FP, Davies G, De Neve JE, Deloukas P, Demuth I, Ding J, Eibich P, Eisele L, Eklund N, Evans DM, Faul JD, Feitosa MF, Forstner AJ, Gandin I, Gunnarsson B, Halldórsson BV, Harris TB, Heath AC, Hocking LJ, Holliday EG, Homuth G, Horan MA, Hottenga JJ, de Jager PL, Joshi PK, Jugessur A, Kaakinen MA, Kähönen M, Kanoni S, Keltigangas-Järvinen L, Kiemeney LALM, Kolcic I, Koskinen S, Kraja AT, Kroh M, Kutalik Z, Latvala A, Launer LJ, Lebreton MP, Levinson DF, Lichtenstein P, Lichtner P, Liewald DCM, Loukola A, Madden PA, Mägi R, Mäki-Opas T, Marioni RE, Marques-Vidal P, Meddens GA, McMahon G, Meisinger C, Meitinger T, Milaneschi Y, Milani L, Montgomery GW, Myhre R, Nelson CP, Nyholt DR, Ollier WER, Palotie A, Paternoster L, Pedersen NL, Petrovic KE, Porteous DJ, Räikkönen K, Ring SM, Robino A, Rostapshova O, Rudan I, Rustichini A, Salomaa V, Sanders AR, Sarin AP, Schmidt H, Scott RJ, Smith BH, Smith JA, Staessen JA, Steinhagen-Thiessen E, Strauch K, Terracciano A, Tobin MD, Ulivi S, Vaccargiu S, Quaye L, van Rooij FJA, Venturini C, Vinkhuyzen AAE, Völker U, Völzke H, Vonk JM, Vozzi D, Waage J, Ware EB, Willemsen G, Attia JR, Bennett DA, Berger K, Bertram L, Bisgaard H, Boomsma DI, Borecki IB, Bültmann U, Chabris CF, Cucca F, Cusi D, Deary IJ, Dedoussis GV, van Duijn CM, Eriksson JG, Franke B, Franke L, Gasparini P, Gejman PV, Gieger C, Grabe HJ, Gratten J, Groenen PJF, Gudnason V, van der Harst P, Hayward C, Hinds DA, Hoffmann W, Hyppönen E, Iacono WG, Jacobsson B, Järvelin MR, Jöckel KH, Kaprio J, Kardia SLR, Lehtimäki T, Lehrer SF, Magnusson PKE, Martin NG, McGue M, Metspalu A, Pendleton N, Penninx BWJH, Perola M, Pirastu N, Pirastu M, Polasek O, Posthuma D, Power C, Province MA, Samani NJ, Schlessinger D, Schmidt R, Sørensen TIA, Spector TD, Stefansson K, Thorsteinsdottir U, Thurik AR, Timpson NJ, Tiemeier H, Tung JY, Uitterlinden AG, Vitart V, Vollenweider P, Weir DR, Wilson JF, Wright AF, Conley DC, Krueger RF, Davey Smith G, Hofman A, Laibson DI, Medland SE, Meyer MN, Yang J, Johannesson M, Visscher PM, Esko T, Koellinger PD, Cesarini D, Benjamin DJ. Genome-wide association study identifies 74 loci associated with educational attainment. Nature 2016; 533:539-42. [PMID: 27225129 PMCID: PMC4883595 DOI: 10.1038/nature17671] [Citation(s) in RCA: 733] [Impact Index Per Article: 91.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Accepted: 03/16/2016] [Indexed: 01/15/2023]
Abstract
Educational attainment is strongly influenced by social and other environmental factors, but genetic factors are estimated to account for at least 20% of the variation across individuals. Here we report the results of a genome-wide association study (GWAS) for educational attainment that extends our earlier discovery sample of 101,069 individuals to 293,723 individuals, and a replication study in an independent sample of 111,349 individuals from the UK Biobank. We identify 74 genome-wide significant loci associated with the number of years of schooling completed. Single-nucleotide polymorphisms associated with educational attainment are disproportionately found in genomic regions regulating gene expression in the fetal brain. Candidate genes are preferentially expressed in neural tissue, especially during the prenatal period, and enriched for biological pathways involved in neural development. Our findings demonstrate that, even for a behavioural phenotype that is mostly environmentally determined, a well-powered GWAS identifies replicable associated genetic variants that suggest biologically relevant pathways. Because educational attainment is measured in large numbers of individuals, it will continue to be useful as a proxy phenotype in efforts to characterize the genetic influences of related phenotypes, including cognition and neuropsychiatric diseases.
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Affiliation(s)
- Aysu Okbay
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, 3062 PA, The Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
| | - Jonathan P Beauchamp
- Department of Economics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Mark Alan Fontana
- Center for Economic and Social Research, University of Southern California, Los Angeles, California 90089-3332, USA
| | - James J Lee
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Tune H Pers
- Division of Endocrinology and Center for Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts 2116, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- The Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen 2100, Denmark
- Statens Serum Institut, Department of Epidemiology Research, Copenhagen 2300, Denmark
| | - Cornelius A Rietveld
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, 3062 PA, The Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
| | - Patrick Turley
- Department of Economics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Guo-Bo Chen
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Valur Emilsson
- Icelandic Heart Association, Kopavogur 201, Iceland
- Faculty of Pharmaceutical Sciences, University of Iceland, Reykjavík 107, Iceland
| | - S Fleur W Meddens
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
- Department of Complex Trait Genetics, VU University, Center for Neurogenomics and Cognitive Research, Amsterdam, 1081 HV, The Netherlands
- Amsterdam Business School, University of Amsterdam, Amsterdam, 1018 TV, The Netherlands
| | - Sven Oskarsson
- Department of Government, Uppsala University, Uppsala 751 20, Sweden
| | | | - Kevin Thom
- Department of Economics, New York University, New York, New York 10012, USA
| | - Pascal Timshel
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark Lyngby 2800, Denmark
| | - Ronald de Vlaming
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, 3062 PA, The Netherlands
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
| | - Abdel Abdellaoui
- Department of Biological Psychology, VU University Amsterdam, Amsterdam, 1081 BT, The Netherlands
| | - Tarunveer S Ahluwalia
- The Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen 2100, Denmark
- COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen 2820, Denmark
- Steno Diabetes Center, Gentofte 2820, Denmark
| | - Jonas Bacelis
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg 416 85, Sweden
| | - Clemens Baumbach
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
- Institute of Epidemiology II, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
| | | | - Johannes H Brandsma
- Department of Cell Biology, Erasmus Medical Center Rotterdam, 3015 CN, The Netherlands
| | - Maria Pina Concas
- Istituto di Ricerca Genetica e Biomedica U.O.S. di Sassari, National Research Council of Italy, Sassari 07100, Italy
| | - Jaime Derringer
- Psychology, University of Illinois, Champaign, Illinois 61820, USA
| | | | - Tessel E Galesloot
- Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, 6500 HB, The Netherlands
| | - Giorgia Girotto
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste 34100, Italy
| | - Richa Gupta
- Department of Public Health, University of Helsinki, 00014 Helsinki, Finland
| | - Leanne M Hall
- Department of Cardiovascular Sciences, University of Leicester, Leicester LE3 9QP, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, UK
| | - Sarah E Harris
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh EH8 9JZ, UK
- Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Edith Hofer
- Department of Neurology, General Hospital and Medical University Graz, Graz 8036, Austria
- Institute for Medical Informatics, Statistics and Documentation, General Hospital and Medical University Graz, Graz 8036, Austria
| | - Momoko Horikoshi
- Oxford Centre for Diabetes, Endocrinology &Metabolism, University of Oxford, Oxford OX3 7LE, UK
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Jennifer E Huffman
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Kadri Kaasik
- Institute of Behavioural Sciences, University of Helsinki, 00014 Helsinki, Finland
| | - Ioanna P Kalafati
- Nutrition and Dietetics, Health Science and Education, Harokopio University, Athens 17671, Greece
| | - Robert Karlsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm 171 77, Sweden
| | | | - Jari Lahti
- Institute of Behavioural Sciences, University of Helsinki, 00014 Helsinki, Finland
- Folkhälsan Research Centre, 00014 Helsingfors, Finland
| | - Sven J van der Lee
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Christiaan deLeeuw
- Department of Complex Trait Genetics, VU University, Center for Neurogenomics and Cognitive Research, Amsterdam, 1081 HV, The Netherlands
- Institute for Computing and Information Sciences, Radboud University Nijmegen, Nijmegen, 6525 EC, The Netherlands
| | - Penelope A Lind
- Quantitative Genetics, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4029, Australia
| | | | - Tian Liu
- Lifespan Psychology, Max Planck Institute for Human Development, Berlin 14195, Germany
| | - Massimo Mangino
- Department of Twin Research and Genetic Epidemiology, King's College London, London SE1 7EH, UK
- NIHR Biomedical Research Centre, Guy's and St. Thomas' Foundation Trust, London SE1 7EH, UK
| | - Jonathan Marten
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Evelin Mihailov
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Michael B Miller
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Peter J van der Most
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, 9700 RB, The Netherlands
| | - Christopher Oldmeadow
- Public Health Stream, Hunter Medical Research Institute, New Lambton, NSW 2305, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, NSW 2300, Australia
| | - Antony Payton
- Centre for Integrated Genomic Medical Research, Institute of Population Health, The University of Manchester, Manchester M13 9PT, UK
- Human Communication and Deafness, School of Psychological Sciences, The University of Manchester, Manchester M13 9PL, UK
| | - Natalia Pervjakova
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - Wouter J Peyrot
- Psychiatry, VU University Medical Center &GGZ inGeest, Amsterdam, 1081 HL, The Netherlands
| | - Yong Qian
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland 21224, USA
| | - Olli Raitakari
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, 20521 Turku, Finland
| | - Rico Rueedi
- Department of Medical Genetics, University of Lausanne, Lausanne 1005, Switzerland
- Swiss Institute of Bioinformatics, Lausanne 1015, Switzerland
| | - Erika Salvi
- Department Of Health Sciences, University of Milan, Milano 20142, Italy
| | - Börge Schmidt
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen 45147, Germany
| | - Katharina E Schraut
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Jianxin Shi
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland 20892-9780, USA
| | - Albert V Smith
- Icelandic Heart Association, Kopavogur 201, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - Raymond A Poot
- Department of Cell Biology, Erasmus Medical Center Rotterdam, 3015 CN, The Netherlands
| | - Beate St Pourcain
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
- School of Oral and Dental Sciences, University of Bristol, Bristol BS1 2LY, UK
| | - Alexander Teumer
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17475, Germany
| | | | - Niek Verweij
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, 9700 RB, The Netherlands
| | - Dragana Vuckovic
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste 34100, Italy
| | - Juergen Wellmann
- Institute of Epidemiology and Social Medicine, University of Münster, Münster 48149, Germany
| | - Harm-Jan Westra
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Divisions of Genetics and Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA
- Partners Center for Personalized Genetic Medicine, Boston, Massachusetts 02115, USA
| | - Jingyun Yang
- Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, Illinois 60612, USA
- Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612, USA
| | - Wei Zhao
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - Zhihong Zhu
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Behrooz Z Alizadeh
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, 9700 RB, The Netherlands
- Department of Gastroenterology and Hepatology, University of Groningen, University Medical Center Groningen, Groningen, 9713 GZ, The Netherlands
| | - Najaf Amin
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Andrew Bakshi
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Sebastian E Baumeister
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17475, Germany
- Institute of Epidemiology and Preventive Medicine, University of Regensburg, Regensburg D-93053, Germany
| | - Ginevra Biino
- Institute of Molecular Genetics, National Research Council of Italy, Pavia 27100, Italy
| | - Klaus Bønnelykke
- COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen 2820, Denmark
| | - Patricia A Boyle
- Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, Illinois 60612, USA
- Department of Behavioral Sciences, Rush University Medical Center, Chicago, Illinois 60612, USA
| | - Harry Campbell
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
| | | | - Gail Davies
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh EH8 9JZ, UK
- Department of Psychology, University of Edinburgh, Edinburgh EH8 9JZ, UK
| | | | - Panos Deloukas
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London EC1M 6BQ, UK
- Princess Al-Jawhara Al-Brahim Centre of Excellence in Research of Hereditary Disorders (PACER-HD), King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Ilja Demuth
- The Berlin Aging Study II; Research Group on Geriatrics, Charité - Universitätsmedizin Berlin, Germany, Berlin 13347, Germany
- Institute of Medical and Human Genetics, Charité-Universitätsmedizin, Berlin, Berlin 13353, Germany
| | - Jun Ding
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland 21224, USA
| | - Peter Eibich
- German Socio- Economic Panel Study, DIW Berlin, Berlin 10117, Germany
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford OX3 7LF, UK
| | - Lewin Eisele
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen 45147, Germany
| | - Niina Eklund
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - David M Evans
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
- The University of Queensland Diamantina Institute, The Translational Research Institute, Brisbane, QLD 4102, Australia
| | - Jessica D Faul
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - Mary F Feitosa
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, Missouri 63018, USA
| | - Andreas J Forstner
- Institute of Human Genetics, University of Bonn, Bonn 53127, Germany
- Department of Genomics, Life and Brain Center, University of Bonn, Bonn 53127, Germany
| | - Ilaria Gandin
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste 34100, Italy
| | | | - Bjarni V Halldórsson
- deCODE Genetics/Amgen Inc., Reykjavik 101, Iceland
- Institute of Biomedical and Neural Engineering, School of Science and Engineering, Reykjavik University, Reykjavik 101, Iceland
| | - Tamara B Harris
- Laboratory of Epidemiology, Demography, National Institute on Aging, National Institutes of Health, Bethesda, Maryland 20892-9205, USA
| | - Andrew C Heath
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri 63110, USA
| | - Lynne J Hocking
- Division of Applied Health Sciences, University of Aberdeen, Aberdeen AB25 2ZD, UK
| | - Elizabeth G Holliday
- Public Health Stream, Hunter Medical Research Institute, New Lambton, NSW 2305, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, NSW 2300, Australia
| | - Georg Homuth
- Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald 17475, Germany
| | - Michael A Horan
- Manchester Medical School, The University of Manchester, Manchester M13 9PT, UK
| | - Jouke-Jan Hottenga
- Department of Biological Psychology, VU University Amsterdam, Amsterdam, 1081 BT, The Netherlands
| | - Philip L de Jager
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Program in Translational NeuroPsychiatric Genomics, Departments of Neurology &Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA
- Harvard Medical School, Boston, Massachusetts 02115, USA
| | - Peter K Joshi
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Astanand Jugessur
- Department of Genes and Environment, Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Marika A Kaakinen
- Department of Genomics of Common Disease, Imperial College London, London, W12 0NN, UK
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital, 33521 Tampere, Finland
- Department of Clinical Physiology, University of Tampere, School of Medicine, 33014 Tampere, Finland
| | - Stavroula Kanoni
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London EC1M 6BQ, UK
| | | | - Lambertus A L M Kiemeney
- Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, 6500 HB, The Netherlands
| | - Ivana Kolcic
- Public Health, Medical School, University of Split, 21000 Split, Croatia
| | - Seppo Koskinen
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - Aldi T Kraja
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, Missouri 63018, USA
| | - Martin Kroh
- German Socio- Economic Panel Study, DIW Berlin, Berlin 10117, Germany
| | - Zoltan Kutalik
- Department of Medical Genetics, University of Lausanne, Lausanne 1005, Switzerland
- Swiss Institute of Bioinformatics, Lausanne 1015, Switzerland
- Institute of Social and Preventive Medicine, Lausanne University Hospital (CHUV), Lausanne 1010, Switzerland
| | - Antti Latvala
- Department of Public Health, University of Helsinki, 00014 Helsinki, Finland
| | - Lenore J Launer
- Neuroepidemiology Section, National Institute on Aging, National Institutes of Health, Bethesda, Maryland 20892-9205, USA
| | - Maël P Lebreton
- Amsterdam Business School, University of Amsterdam, Amsterdam, 1018 TV, The Netherlands
- Amsterdam Brain and Cognition Center, University of Amsterdam, Amsterdam, 1018 XA, The Netherlands
| | - Douglas F Levinson
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, California 94305-5797, USA
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Peter Lichtner
- Institute of Human Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
| | - David C M Liewald
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh EH8 9JZ, UK
- Department of Psychology, University of Edinburgh, Edinburgh EH8 9JZ, UK
| | | | - Anu Loukola
- Department of Public Health, University of Helsinki, 00014 Helsinki, Finland
| | - Pamela A Madden
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri 63110, USA
| | - Reedik Mägi
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Tomi Mäki-Opas
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - Riccardo E Marioni
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh EH8 9JZ, UK
- Medical Genetics Section, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, EH4 2XU, UK
| | - Pedro Marques-Vidal
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital (CHUV), Lausanne 1011, Switzerland
| | | | - George McMahon
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Christa Meisinger
- Institute of Epidemiology II, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
| | - Thomas Meitinger
- Institute of Human Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
| | - Yusplitri Milaneschi
- Psychiatry, VU University Medical Center &GGZ inGeest, Amsterdam, 1081 HL, The Netherlands
| | - Lili Milani
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Grant W Montgomery
- Molecular Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4029, Australia
| | - Ronny Myhre
- Department of Genes and Environment, Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Christopher P Nelson
- Department of Cardiovascular Sciences, University of Leicester, Leicester LE3 9QP, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, UK
| | - Dale R Nyholt
- Molecular Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4029, Australia
- Institute of Health and Biomedical Innovation, Queensland Institute of Technology, Brisbane, QLD 4059, Australia
| | - William E R Ollier
- Centre for Integrated Genomic Medical Research, Institute of Population Health, The University of Manchester, Manchester M13 9PT, UK
| | - Aarno Palotie
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Analytic and Translational Genetics Unit, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
- The Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Psychiatric &Neurodevelopmental Genetics Unit, Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki 00014, Finland
- Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
| | - Lavinia Paternoster
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Katja E Petrovic
- Department of Neurology, General Hospital and Medical University Graz, Graz 8036, Austria
| | - David J Porteous
- Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Katri Räikkönen
- Institute of Behavioural Sciences, University of Helsinki, 00014 Helsinki, Finland
- Folkhälsan Research Centre, 00014 Helsingfors, Finland
| | - Susan M Ring
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Antonietta Robino
- Medical Genetics, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste 34100, Italy
| | - Olga Rostapshova
- Department of Economics, Harvard University, Cambridge, Massachusetts 02138, USA
- Social Impact, Arlington, Virginia 22201, USA
| | - Igor Rudan
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Aldo Rustichini
- Department of Economics, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Veikko Salomaa
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - Alan R Sanders
- Department of Psychiatry and Behavioral Sciences, NorthShore University HealthSystem, Evanston, Illinois 60201-3137, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois 60637, USA
| | - Antti-Pekka Sarin
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki 00014, Finland
- Public Health Genomics Unit, National Institute for Health and Welfare, 00300 Helsinki, Finland
| | - Helena Schmidt
- Department of Neurology, General Hospital and Medical University Graz, Graz 8036, Austria
- Research Unit for Genetic Epidemiology, Institute of Molecular Biology and Biochemistry, Center of Molecular Medicine, General Hospital and Medical University, Graz, Graz 8010, Austria
| | - Rodney J Scott
- Faculty of Health and Medicine, University of Newcastle, Newcastle, NSW 2300, Australia
- Information Based Medicine Stream, Hunter Medical Research Institute, New Lambton, NSW 2305, Australia
| | - Blair H Smith
- Medical Research Institute, University of Dundee, Dundee DD1 9SY, UK
| | - Jennifer A Smith
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - Jan A Staessen
- Research Unit Hypertension and Cardiovascular Epidemiology, Department of Cardiovascular Science, University of Leuven, Leuven 3000, Belgium
- R&D VitaK Group, Maastricht University, Maastricht, 6229 EV, The Netherlands
| | - Elisabeth Steinhagen-Thiessen
- The Berlin Aging Study II; Research Group on Geriatrics, Charité - Universitätsmedizin Berlin, Germany, Berlin 13347, Germany
| | - Konstantin Strauch
- Institute of Genetic Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
- Institute of Medical Informatics, Biometry and Epidemiology, Chair of Genetic Epidemiology, Ludwig Maximilians-Universität, Munich 81377, Germany
| | - Antonio Terracciano
- Department of Geriatrics, Florida State University College of Medicine, Tallahassee, Florida 32306, USA
| | - Martin D Tobin
- Department of Health Sciences and Genetics, University of Leicester, Leicester LE1 7RH, UK
| | - Sheila Ulivi
- Medical Genetics, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste 34100, Italy
| | - Simona Vaccargiu
- Istituto di Ricerca Genetica e Biomedica U.O.S. di Sassari, National Research Council of Italy, Sassari 07100, Italy
| | - Lydia Quaye
- Department of Twin Research and Genetic Epidemiology, King's College London, London SE1 7EH, UK
| | - Frank J A van Rooij
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Cristina Venturini
- Department of Twin Research and Genetic Epidemiology, King's College London, London SE1 7EH, UK
- NIHR Biomedical Research Centre, Guy's and St. Thomas' Foundation Trust, London SE1 7EH, UK
| | - Anna A E Vinkhuyzen
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Uwe Völker
- Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald 17475, Germany
| | - Henry Völzke
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17475, Germany
| | - Judith M Vonk
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, 9700 RB, The Netherlands
| | - Diego Vozzi
- Social Impact, Arlington, Virginia 22201, USA
| | - Johannes Waage
- COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen 2820, Denmark
- Steno Diabetes Center, Gentofte 2820, Denmark
| | - Erin B Ware
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan 48109, USA
- Research Center for Group Dynamics, Institute for Social Research, University of Michigan, Ann Arbor, Michigan 48104, USA
| | - Gonneke Willemsen
- Department of Biological Psychology, VU University Amsterdam, Amsterdam, 1081 BT, The Netherlands
| | - John R Attia
- Public Health Stream, Hunter Medical Research Institute, New Lambton, NSW 2305, Australia
- Faculty of Health and Medicine, University of Newcastle, Newcastle, NSW 2300, Australia
| | - David A Bennett
- Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, Illinois 60612, USA
- Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612, USA
| | - Klaus Berger
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, 9700 RB, The Netherlands
| | - Lars Bertram
- Platform for Genome Analytics, Institutes of Neurogenetics &Integrative and Experimental Genomics, University of Lübeck, Lübeck 23562, Germany
- Neuroepidemiology and Ageing Research Unit, School of Public Health, Faculty of Medicine, Imperial College of Science, Technology and Medicine, London SW7 2AZ, UK
| | - Hans Bisgaard
- COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen 2820, Denmark
| | - Dorret I Boomsma
- Department of Biological Psychology, VU University Amsterdam, Amsterdam, 1081 BT, The Netherlands
| | - Ingrid B Borecki
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, Missouri 63018, USA
| | - Ute Bültmann
- Department of Health Sciences, Community &Occupational Medicine, University of Groningen, University Medical Center Groningen, Groningen, 9713 AV, The Netherlands
| | | | - Francesco Cucca
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Monserrato, Cagliari 9042, Italy
| | - Daniele Cusi
- Department Of Health Sciences, University of Milan, Milano 20142, Italy
- Institute of Biomedical Technologies, Italian National Research Council, Segrate (Milano) 20090, Italy
| | - Ian J Deary
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh EH8 9JZ, UK
- Department of Psychology, University of Edinburgh, Edinburgh EH8 9JZ, UK
| | - George V Dedoussis
- Nutrition and Dietetics, Health Science and Education, Harokopio University, Athens 17671, Greece
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Johan G Eriksson
- Folkhälsan Research Centre, 00014 Helsingfors, Finland
- Department of General Practice and Primary Health Care, University of Helsinki, 00014 Helsinki, Finland
| | - Barbara Franke
- Departments of Human Genetics and Psychiatry, Donders Centre for Neuroscience, Nijmegen, 6500 HB, The Netherlands
| | - Lude Franke
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, 9700 RB, The Netherlands
| | - Paolo Gasparini
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste 34100, Italy
- Medical Genetics, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste 34100, Italy
- Sidra, Experimental Genetics Division, Sidra, Doha 26999, Qatar
| | - Pablo V Gejman
- Department of Psychiatry and Behavioral Sciences, NorthShore University HealthSystem, Evanston, Illinois 60201-3137, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois 60637, USA
| | - Christian Gieger
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg 85764, Germany
| | - Hans-Jörgen Grabe
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald 17475, Germany
- Department of Psychiatry and Psychotherapy, HELIOS-Hospital Stralsund, Stralsund 18437, Germany
| | - Jacob Gratten
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Patrick J F Groenen
- Econometric Institute, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, 3062 PA, The Netherlands
| | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur 201, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - Pim van der Harst
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, 9700 RB, The Netherlands
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, 9700 RB, The Netherlands
- Durrer Center for Cardiogenetic Research, ICIN-Netherlands Heart Institute, Utrecht, 1105 AZ, The Netherlands
| | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
- Generation Scotland, Centre for Genomics and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | | | - Wolfgang Hoffmann
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17475, Germany
| | - Elina Hyppönen
- Centre for Population Health Research, School of Health Sciences and Sansom Institute, University of South Australia, Adelaide, SA 5000, Australia
- South Australian Health and Medical Research Institute, Adelaide, SA 5000, Australia
- Population, Policy and Practice, UCL Institute of Child Health, London WC1N 1EH, UK
| | - William G Iacono
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Bo Jacobsson
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg 416 85, Sweden
- Department of Genes and Environment, Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Marjo-Riitta Järvelin
- Department of Epidemiology and Biostatistics, MRC-PHE Centre for Environment &Health, School of Public Health, Imperial College London, London W2 1PG, UK
- Center for Life Course Epidemiology, Faculty of Medicine, University of Oulu, 90014 Oulu, Finland
- Unit of Primary Care, Oulu University Hospital, 90029 Oulu, Finland
- Biocenter Oulu, University of Oulu, 90014 Oulu, Finland
| | - Karl-Heinz Jöckel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of Essen, Essen 45147, Germany
| | - Jaakko Kaprio
- Department of Public Health, University of Helsinki, 00014 Helsinki, Finland
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki 00014, Finland
| | - Sharon L R Kardia
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - Terho Lehtimäki
- Fimlab Laboratories, 33520 Tampere, Finland
- Department of Clinical Chemistry, University of Tampere, School of Medicine, 33014 Tampere, Finland
| | - Steven F Lehrer
- Economics, NYU Shanghai, 200122 Pudong, China
- Policy Studies, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Nicholas G Martin
- Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4029, Australia
| | - Matt McGue
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Andres Metspalu
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
- Institute of Molecular and Cell Biology, University of Tartu, Tartu 51010, Estonia
| | - Neil Pendleton
- Centre for Clinical and Cognitive Neuroscience, Institute Brain Behaviour and Mental Health, Salford Royal Hospital, Manchester M6 8HD, UK
- Manchester Institute for Collaborative Research in Ageing, University of Manchester, Manchester M13 9PL, UK
| | - Brenda W J H Penninx
- Psychiatry, VU University Medical Center &GGZ inGeest, Amsterdam, 1081 HL, The Netherlands
| | - Markus Perola
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
- Department of Health, THL-National Institute for Health and Welfare, 00271 Helsinki, Finland
| | - Nicola Pirastu
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste 34100, Italy
| | - Mario Pirastu
- Istituto di Ricerca Genetica e Biomedica U.O.S. di Sassari, National Research Council of Italy, Sassari 07100, Italy
| | - Ozren Polasek
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
- Faculty of Medicine, University of Split, Split 21000, Croatia
| | - Danielle Posthuma
- Department of Complex Trait Genetics, VU University, Center for Neurogenomics and Cognitive Research, Amsterdam, 1081 HV, The Netherlands
- Department of Clinical Genetics, VU Medical Centre, Amsterdam, 1081 HV, The Netherlands
| | - Christine Power
- Population, Policy and Practice, UCL Institute of Child Health, London WC1N 1EH, UK
| | - Michael A Province
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, Missouri 63018, USA
| | - Nilesh J Samani
- Department of Cardiovascular Sciences, University of Leicester, Leicester LE3 9QP, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, UK
| | - David Schlessinger
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland 21224, USA
| | - Reinhold Schmidt
- Department of Neurology, General Hospital and Medical University Graz, Graz 8036, Austria
| | - Thorkild I A Sørensen
- The Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen 2100, Denmark
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
- Institute of Preventive Medicine. Bispebjerg and Frederiksberg Hospitals, The Capital Region, Frederiksberg 2000, Denmark
| | - Tim D Spector
- Department of Twin Research and Genetic Epidemiology, King's College London, London SE1 7EH, UK
| | - Kari Stefansson
- deCODE Genetics/Amgen Inc., Reykjavik 101, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - Unnur Thorsteinsdottir
- deCODE Genetics/Amgen Inc., Reykjavik 101, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - A Roy Thurik
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, 3062 PA, The Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
- Montpellier Business School, Montpellier 34080, France
- Panteia, Zoetermeer, 2715 CA, The Netherlands
| | - Nicholas J Timpson
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Department of Psychiatry, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Department of Child and Adolescent Psychiatry, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Joyce Y Tung
- 23andMe, Inc., Mountain View, California 94041, USA
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - Veronique Vitart
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Peter Vollenweider
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital (CHUV), Lausanne 1011, Switzerland
| | - David R Weir
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - James F Wilson
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
- Centre for Global Health Research, The Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Alan F Wright
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Dalton C Conley
- Department of Sociology, New York University, New York, New York 10012, USA
- School of Medicine, New York University, New York, New York 10016, USA
| | - Robert F Krueger
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - George Davey Smith
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015 GE, The Netherlands
| | - David I Laibson
- Department of Economics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Sarah E Medland
- Quantitative Genetics, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4029, Australia
| | - Michelle N Meyer
- Bioethics Program, Union Graduate College - Icahn School of Medicine at Mount Sinai, Schenectady, New York 12308, USA
| | - Jian Yang
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
- The University of Queensland Diamantina Institute, The Translational Research Institute, Brisbane, QLD 4102, Australia
| | - Magnus Johannesson
- Department of Economics, Stockholm School of Economics, Stockholm 113 83, Sweden
| | - Peter M Visscher
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
- The University of Queensland Diamantina Institute, The Translational Research Institute, Brisbane, QLD 4102, Australia
| | - Tõnu Esko
- Division of Endocrinology and Center for Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts 2116, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
- Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA
| | - Philipp D Koellinger
- Erasmus University Rotterdam Institute for Behavior and Biology, Rotterdam, 3062 PA, The Netherlands
- Department of Complex Trait Genetics, VU University, Center for Neurogenomics and Cognitive Research, Amsterdam, 1081 HV, The Netherlands
- Amsterdam Business School, University of Amsterdam, Amsterdam, 1018 TV, The Netherlands
| | - David Cesarini
- Department of Economics, New York University, New York, New York 10012, USA
- Research Institute for Industrial Economics, Stockholm 10215, Sweden
| | - Daniel J Benjamin
- Center for Economic and Social Research, University of Southern California, Los Angeles, California 90089-3332, USA
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Schoonees PC, van de Velden M, Groenen PJF. Constrained Dual Scaling for Detecting Response Styles in Categorical Data. Psychometrika 2015; 80:968-994. [PMID: 25850617 PMCID: PMC4644217 DOI: 10.1007/s11336-015-9458-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2013] [Indexed: 06/04/2023]
Abstract
Dual scaling (DS) is a multivariate exploratory method equivalent to correspondence analysis when analysing contingency tables. However, for the analysis of rating data, different proposals appear in the DS and correspondence analysis literature. It is shown here that a peculiarity of the DS method can be exploited to detect differences in response styles. Response styles occur when respondents use rating scales differently for reasons not related to the questions, often biasing results. A spline-based constrained version of DS is devised which can detect the presence of four prominent types of response styles, and is extended to allow for multiple response styles. An alternating nonnegative least squares algorithm is devised for estimating the parameters. The new method is appraised both by simulation studies and an empirical application.
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Affiliation(s)
- Pieter C Schoonees
- Econometric Institute, Erasmus University Rotterdam, Rotterdam, The Netherlands.
| | | | - Patrick J F Groenen
- Econometric Institute, Erasmus University Rotterdam, Rotterdam, The Netherlands
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Abstract
Power differences are ubiquitous in social settings. However, the question of whether groups with higher or lower power disparity achieve better performance has thus far received conflicting answers. To address this issue, we identify 3 underlying assumptions in the literature that may have led to these divergent findings, including a myopic focus on static hierarchies, an assumption that those at the top of hierarchies are competent at group tasks, and an assumption that equality is not possible. We employ a multimethod set of studies to examine these assumptions and to understand when power disparity will help or harm group performance. First, our agent-based simulation analyses show that by unpacking these common implicit assumptions in power research, we can explain earlier disparate findings--power disparity benefits group performance when it is dynamically aligned with the power holder's task competence, and harms group performance when held constant and/or is not aligned with task competence. Second, our empirical findings in both a field study of fraud investigation groups and a multiround laboratory study corroborate the simulation results. We thereby contribute to research on power by highlighting a dynamic understanding of power in groups and explaining how current implicit assumptions may lead to opposing findings.
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Döring AK, Schwartz SH, Cieciuch J, Groenen PJF, Glatzel V, Harasimczuk J, Janowicz N, Nyagolova M, Scheefer ER, Allritz M, Milfont TL, Bilsky W. Cross-cultural evidence of value structures and priorities in childhood. Br J Psychol 2015; 106:675-99. [DOI: 10.1111/bjop.12116] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Revised: 11/19/2014] [Indexed: 11/30/2022]
Affiliation(s)
- Anna K. Döring
- Department of Psychology; Royal Holloway; University of London; Egham UK
| | - Shalom H. Schwartz
- Department of Psychology; Hebrew University of Jerusalem and National Research University-Higher School of Economics; Moscow Russia
| | - Jan Cieciuch
- Department of Psychology; Cardinal Stefan Wyszyński University; Warsaw Poland
| | | | | | | | | | - Maya Nyagolova
- Department of Psychology; University of Muenster; Germany
| | | | - Matthias Allritz
- Department of Psychology; Martin Luther University of Halle-Wittenberg; Germany
| | - Taciano L. Milfont
- Centre for Applied Cross-Cultural Research; Victoria University of Wellington; New Zealand
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22
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Rietveld CA, Medland SE, Derringer J, Yang J, Esko T, Martin NW, Westra HJ, Shakhbazov K, Abdellaoui A, Agrawal A, Albrecht E, Alizadeh BZ, Amin N, Barnard J, Baumeister SE, Benke KS, Bielak LF, Boatman JA, Boyle PA, Davies G, de Leeuw C, Eklund N, Evans DS, Ferhmann R, Fischer K, Gieger C, Gjessing HK, Hägg S, Harris JR, Hayward C, Holzapfel C, Ibrahim-Verbaas CA, Ingelsson E, Jacobsson B, Joshi PK, Jugessur A, Kaakinen M, Kanoni S, Karjalainen J, Kolcic I, Kristiansson K, Kutalik Z, Lahti J, Lee SH, Lin P, Lind PA, Liu Y, Lohman K, Loitfelder M, McMahon G, Vidal PM, Meirelles O, Milani L, Myhre R, Nuotio ML, Oldmeadow CJ, Petrovic KE, Peyrot WJ, Polašek O, Quaye L, Reinmaa E, Rice JP, Rizzi TS, Schmidt H, Schmidt R, Smith AV, Smith JA, Tanaka T, Terracciano A, van der Loos MJ, Vitart V, Völzke H, Wellmann J, Yu L, Zhao W, Allik J, Attia JR, Bandinelli S, Bastardot F, Beauchamp J, Bennett DA, Berger K, Bierut LJ, Boomsma DI, Bültmann U, Campbell H, Chabris CF, Cherkas L, Chung MK, Cucca F, de Andrade M, De Jager PL, De Neve JE, Deary IJ, Dedoussis GV, Deloukas P, Dimitriou M, Eiriksdottir G, Elderson MF, Eriksson JG, Evans DM, Faul JD, Ferrucci L, Garcia ME, Grönberg H, Gudnason V, Hall P, Harris JM, Harris TB, Hastie ND, Heath AC, Hernandez DG, Hoffmann W, Hofman A, Holle R, Holliday EG, Hottenga JJ, Iacono WG, Illig T, Järvelin MR, Kähönen M, Kaprio J, Kirkpatrick RM, Kowgier M, Latvala A, Launer LJ, Lawlor DA, Lehtimäki T, Li J, Lichtenstein P, Lichtner P, Liewald DC, Madden PA, Magnusson PKE, Mäkinen TE, Masala M, McGue M, Metspalu A, Mielck A, Miller MB, Montgomery GW, Mukherjee S, Nyholt DR, Oostra BA, Palmer LJ, Palotie A, Penninx B, Perola M, Peyser PA, Preisig M, Räikkönen K, Raitakari OT, Realo A, Ring SM, Ripatti S, Rivadeneira F, Rudan I, Rustichini A, Salomaa V, Sarin AP, Schlessinger D, Scott RJ, Snieder H, Pourcain BS, Starr JM, Sul JH, Surakka I, Svento R, Teumer A, Tiemeier H, Rooij FJA, Van Wagoner DR, Vartiainen E, Viikari J, Vollenweider P, Vonk JM, Waeber G, Weir DR, Wichmann HE, Widen E, Willemsen G, Wilson JF, Wright AF, Conley D, Davey-Smith G, Franke L, Groenen PJF, Hofman A, Johannesson M, Kardia SL, Krueger RF, Laibson D, Martin NG, Meyer MN, Posthuma D, Thurik AR, Timpson NJ, Uitterlinden AG, van Duijn CM, Visscher PM, Benjamin DJ, Cesarini D, Koellinger PD. GWAS of 126,559 individuals identifies genetic variants associated with educational attainment. Science 2013; 340:1467-71. [PMID: 23722424 PMCID: PMC3751588 DOI: 10.1126/science.1235488] [Citation(s) in RCA: 476] [Impact Index Per Article: 43.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A genome-wide association study (GWAS) of educational attainment was conducted in a discovery sample of 101,069 individuals and a replication sample of 25,490. Three independent single-nucleotide polymorphisms (SNPs) are genome-wide significant (rs9320913, rs11584700, rs4851266), and all three replicate. Estimated effects sizes are small (coefficient of determination R(2) ≈ 0.02%), approximately 1 month of schooling per allele. A linear polygenic score from all measured SNPs accounts for ≈2% of the variance in both educational attainment and cognitive function. Genes in the region of the loci have previously been associated with health, cognitive, and central nervous system phenotypes, and bioinformatics analyses suggest the involvement of the anterior caudate nucleus. These findings provide promising candidate SNPs for follow-up work, and our effect size estimates can anchor power analyses in social-science genetics.
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Affiliation(s)
- Cornelius A. Rietveld
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, 3000 DR Rotterdam, The Netherlands,Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Sarah E. Medland
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Jaime Derringer
- Institute for Behavioral Genetics, University of Colorado Boulder, Boulder, CO 80309–0447, USA
| | - Jian Yang
- University of Queensland Diamantina Institute, The University of Queensland, Princess Alexandra Hospital, Brisbane, Queensland 4102, Australia
| | - Tõnu Esko
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Nicolas W. Martin
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia,School of Psychology, University of Queensland, Brisbane, Queensland 4072, Australia
| | - Harm-Jan Westra
- Department of Genetics, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands
| | - Konstantin Shakhbazov
- University of Queensland Diamantina Institute, The University of Queensland, Princess Alexandra Hospital, Brisbane, Queensland 4102, Australia,Queensland Brain Institute, The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Abdel Abdellaoui
- Department of Biological Psychology, VU University Amsterdam, 1081 BT Amsterdam, The Netherlands
| | - Arpana Agrawal
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Eva Albrecht
- Institute of Genetic Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Behrooz Z. Alizadeh
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
| | - Najaf Amin
- Genetic Epidemiology Unit, Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, the Netherlands
| | - John Barnard
- Heart and Vascular and Lerner Research Institutes, Cleveland Clinic, Cleveland, OH 44195, USA
| | | | - Kelly S. Benke
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital, University of Toronto, Toronto, Ontario M5G 1X5, Canada
| | - Lawrence F. Bielak
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI 48109–2029, USA
| | - Jeffrey A. Boatman
- Division of Biostatistics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Patricia A. Boyle
- Rush University Medical Center, Rush Alzheimer’s Disease Center, Chicago, IL 60612, USA
| | - Gail Davies
- Centre for Cognitive Aging and Cognitive Epidemiology, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK
| | - Christiaan de Leeuw
- Department of Functional Genomics, VU University Amsterdam and VU Medical Center, 1081 HV Amsterdam, The Netherlands
| | - Niina Eklund
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland
| | - Daniel S. Evans
- California Pacific Medical Center Research Institute, San Francisco, CA 94107–1728, USA
| | - Rudolf Ferhmann
- Department of Genetics, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands
| | - Krista Fischer
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Christian Gieger
- Institute of Genetic Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Håkon K. Gjessing
- Department of Genes and Environment, Division of Epidemiology, Norwegian Institute of Public Health, Nydalen, N-0403 Oslo, Norway
| | - Sara Hägg
- Molecular Epidemiology, Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden,Science for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, 751 23 Uppsala, Sweden,Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Jennifer R. Harris
- Department of Genes and Environment, Division of Epidemiology, Norwegian Institute of Public Health, Nydalen, N-0403 Oslo, Norway
| | - Caroline Hayward
- Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Christina Holzapfel
- Else Kroener-Fresenius-Centre for Nutritional Medicine, Technische Universität München, 81675 Munich, Germany,Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Carla A. Ibrahim-Verbaas
- Genetic Epidemiology Unit, Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, the Netherlands,Department of Neurology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Erik Ingelsson
- Molecular Epidemiology, Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden,Science for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, 751 23 Uppsala, Sweden,Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Bo Jacobsson
- Department of Genes and Environment, Division of Epidemiology, Norwegian Institute of Public Health, Nydalen, N-0403 Oslo, Norway,Department of Obstetrics and Gynecology, Institute of Public Health, Sahlgrenska Academy, Sahgrenska University Hospital, Gothenburg, 413 45, Sweden
| | - Peter K. Joshi
- Centre for Population Health Sciences, The University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Astanand Jugessur
- Department of Genes and Environment, Division of Epidemiology, Norwegian Institute of Public Health, Nydalen, N-0403 Oslo, Norway
| | - Marika Kaakinen
- Institute of Health Sciences, University of Oulu, Oulu 90014, Finland,Biocenter Oulu, University of Oulu, Oulu 90014, Finland
| | - Stavroula Kanoni
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Juha Karjalainen
- Department of Genetics, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands
| | - Ivana Kolcic
- Faculty of Medicine, University of Split, 21000 Split, Croatia
| | - Kati Kristiansson
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland
| | - Zoltán Kutalik
- Department of Medical Genetics, University of Lausanne, 1005 Lausanne, Switzerland,Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Jari Lahti
- Institute of Behavioral Sciences, University of Helsinki, Helsinki 00014, Finland
| | - Sang H. Lee
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Peng Lin
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Penelope A. Lind
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Yongmei Liu
- Department of Epidemiology & Prevention, Division of Public Health Sciences, Wake Forest University Health Sciences, Winston-Salem, NC 27157–1063, USA
| | - Kurt Lohman
- Department of Biostatistical Sciences, Division of Public Health Sciences, Wake Forest University Health Sciences, Winston-Salem, NC 27157–1063, USA
| | - Marisa Loitfelder
- Division for Neurogeriatrics, Department of Neurology, Medical University of Graz, Graz 8036, Austria
| | - George McMahon
- School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - Pedro Marques Vidal
- Institute of Social and Preventive Medicine, Lausanne University Hospital, 1005 Lausanne, Switzerland
| | - Osorio Meirelles
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Lili Milani
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Ronny Myhre
- Department of Genes and Environment, Division of Epidemiology, Norwegian Institute of Public Health, Nydalen, N-0403 Oslo, Norway
| | - Marja-Liisa Nuotio
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland
| | - Christopher J. Oldmeadow
- Hunter Medical Research Institute and Faculty of Health, University of Newcastle, Newcastle, NSW 2308, Australia
| | - Katja E. Petrovic
- Division of General Neurology, Department of Neurology, General Hospital and Medical University of Graz, Graz 8036, Austria
| | - Wouter J. Peyrot
- Department of Psychiatry, VU University Medical Center, 1081 HL Amsterdam, The Netherlands
| | - Ozren Polašek
- Faculty of Medicine, University of Split, 21000 Split, Croatia
| | - Lydia Quaye
- Department of Twin Research and Genetic Epidemiology, King’s College London, London SE1 7EH, UK
| | - Eva Reinmaa
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - John P. Rice
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Thais S. Rizzi
- Department of Functional Genomics, VU University Amsterdam and VU Medical Center, 1081 HV Amsterdam, The Netherlands
| | - Helena Schmidt
- Institute of Molecular Biology and Biochemistry, Medical University of Graz, Graz 8036, Austria
| | - Reinhold Schmidt
- Division for Neurogeriatrics, Department of Neurology, Medical University of Graz, Graz 8036, Austria
| | - Albert V. Smith
- Icelandic Heart Association, Kopavogur 201, Iceland,Department of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - Jennifer A. Smith
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI 48109–2029, USA
| | - Toshiko Tanaka
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Antonio Terracciano
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA,College of Medicine, Florida State University, Tallahassee, FL 32306–4300, USA
| | - Matthijs J.H.M. van der Loos
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, 3000 DR Rotterdam, The Netherlands,Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Veronique Vitart
- Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Henry Völzke
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17489, Germany
| | - Jürgen Wellmann
- Institute of Epidemiology and Social Medicine, University of Muenster, 48129 Muenster, Germany
| | - Lei Yu
- Rush University Medical Center, Rush Alzheimer’s Disease Center, Chicago, IL 60612, USA
| | - Wei Zhao
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI 48109–2029, USA
| | - Jüri Allik
- Department of Psychology, University of Tartu, Tartu 50410, Estonia
| | - John R. Attia
- Hunter Medical Research Institute and Faculty of Health, University of Newcastle, Newcastle, NSW 2308, Australia
| | | | - François Bastardot
- Department of Internal Medicine, University Hospital, 1011 Lausanne, Switzerland
| | | | - David A. Bennett
- Rush University Medical Center, Rush Alzheimer’s Disease Center, Chicago, IL 60612, USA
| | - Klaus Berger
- Institute of Epidemiology and Social Medicine, University of Muenster, 48129 Muenster, Germany
| | - Laura J. Bierut
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Dorret I. Boomsma
- Department of Biological Psychology, VU University Amsterdam, 1081 BT Amsterdam, The Netherlands
| | - Ute Bültmann
- Department of Health Sciences, Community & Occupational Medicine, University Medical Center Groningen, 9700 AD Groningen, The Netherlands
| | - Harry Campbell
- Centre for Population Health Sciences, The University of Edinburgh, Edinburgh EH8 9AG, UK
| | | | - Lynn Cherkas
- Department of Twin Research and Genetic Epidemiology, King’s College London, London SE1 7EH, UK
| | - Mina K. Chung
- Heart and Vascular and Lerner Research Institutes, Cleveland Clinic, Cleveland, OH 44195, USA
| | - Francesco Cucca
- Istituto di Ricerca Genetica e Biomedica, CNR, Monserrato, 09042, Cagliari, Italy,Dipartimento di Scienze Biomediche, Università di Sassari, 07100 SS, Italy
| | - Mariza de Andrade
- Department of Health Sciences Research, Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN 55905, USA
| | - Philip L. De Jager
- Program in Translational Neuropsychiatric Genomics, Department of Neurology, Brigham and Women’s Hospital, Boston, MA 02115, USA
| | - Jan-Emmanuel De Neve
- School of Public Policy, University College London, London WC1H 9QU, UK,Centre for Economic Performance, London School of Economics, London WC2A 2AE, UK
| | - Ian J. Deary
- Centre for Cognitive Aging and Cognitive Epidemiology, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK,Department of Psychology, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK
| | - George V. Dedoussis
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens 17671, Greece
| | - Panos Deloukas
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Maria Dimitriou
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens 17671, Greece
| | | | - Martin F. Elderson
- LifeLines Cohort Study, University of Groningen, University Medical Center Groningen, 9700 RB Groningen, The Netherlands
| | - Johan G. Eriksson
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki 00014, Finland,Unit of General Practice, Helsinki University Central Hospital, Helsinki 00280, Finland,Folkhälsan Research Center, Helsinki 00250, Finland,Vaasa Central Hospital, Vaasa 65130, Finland
| | - David M. Evans
- MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - Jessica D. Faul
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, MI 48106, USA
| | - Luigi Ferrucci
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Melissa E. Garcia
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Henrik Grönberg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur 201, Iceland,Department of Medicine, University of Iceland, Reykjavik 101, Iceland
| | - Per Hall
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Juliette M. Harris
- Department of Twin Research and Genetic Epidemiology, King’s College London, London SE1 7EH, UK
| | - Tamara B. Harris
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Nicholas D. Hastie
- Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Andrew C. Heath
- Division of Biology and Biomedical Sciences, Washington University, St. Louis, MO 63110–1093, USA
| | - Dena G. Hernandez
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Wolfgang Hoffmann
- Institute for Community Medicine, University Medicine Greifswald, Greifswald 17489, Germany
| | - Adriaan Hofman
- Faculty of Behavioral and Social Sciences, University of Groningen, 9747 AD Groningen, The Netherlands
| | - Rolf Holle
- Institute of Health Economics and Health Care Management, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Elizabeth G. Holliday
- Hunter Medical Research Institute and Faculty of Health, University of Newcastle, Newcastle, NSW 2308, Australia
| | - Jouke-Jan Hottenga
- Department of Biological Psychology, VU University Amsterdam, 1081 BT Amsterdam, The Netherlands
| | - William G. Iacono
- Department of Psychology, University of Minnesota, Minneapolis, MN 55455–0344, USA
| | - Thomas Illig
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany,Hannover Unified Biobank, Hannover Medical School, 30625 Hannover, Germany
| | - Marjo-Riitta Järvelin
- Institute of Health Sciences, University of Oulu, Oulu 90014, Finland,Biocenter Oulu, University of Oulu, Oulu 90014, Finland,Department of Epidemiology and Biostatistics, MRC-HPA Centre for Environment and Health, Imperial College London, London W2 1PG, UK,Unit of Primary Care, Oulu University Hospital, Oulu 90220, Finland,Department of Children and Young People and Families, National Institute for Health and Welfare, Oulu 90101, Finland
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital and University of Tampere School of Medicine, Tampere 33520, Finland
| | - Jaakko Kaprio
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Department of Public Health, University of Helsinki, 00014 Helsinki, Finland,Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, 00300 Helsinki, Finland
| | | | - Matthew Kowgier
- Ontario Institute for Cancer Research, Toronto, Ontario M5G 0A3, Canada
| | - Antti Latvala
- Department of Public Health, University of Helsinki, 00014 Helsinki, Finland,Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, 00300 Helsinki, Finland
| | - Lenore J. Launer
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Debbie A. Lawlor
- MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories, Tampere University Hospital, Tampere 33520, Finland
| | - Jingmei Li
- Human Genetics, Genome Institute of Singapore, Singapore 138672, Singapore
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Peter Lichtner
- Institute of Human Genetics, Helmholtz Centre Munich, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - David C. Liewald
- Centre for Cognitive Aging and Cognitive Epidemiology, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK
| | - Pamela A. Madden
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Patrik K. E. Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Tomi E. Mäkinen
- Department of Health, Functional Capacity and Welfare, National Institute for Health and Welfare, Helsinki 00271, Finland
| | - Marco Masala
- Istituto di Ricerca Genetica e Biomedica, CNR, Monserrato, 09042, Cagliari, Italy
| | - Matt McGue
- Department of Psychology, University of Minnesota, Minneapolis, MN 55455–0344, USA
| | - Andres Metspalu
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia
| | - Andreas Mielck
- Institute of Health Economics and Health Care Management, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Michael B. Miller
- Department of Psychology, University of Minnesota, Minneapolis, MN 55455–0344, USA
| | - Grant W. Montgomery
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Sutapa Mukherjee
- Western Australia Sleep Disorders Research Institute, Sir Charles Gairdner Hospital, Perth, Western Australia 6009, Australia,Department of Medicine, University of Toronto, Toronto, Ontario M5S 1A8, Canada,Women’s College Research Institute, University of Toronto, Toronto, Ontario M5G 1N8, Canada
| | - Dale R. Nyholt
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Ben A. Oostra
- Genetic Epidemiology Unit, Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, the Netherlands
| | - Lyle J. Palmer
- Ontario Institute for Cancer Research, Toronto, Ontario M5G 0A3, Canada
| | - Aarno Palotie
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK,Department of Medical Genetics, University of Helsinki, 00014 Helsinki, Finland
| | - Brenda Penninx
- Department of Psychiatry, VU University Medical Center, 1081 HL Amsterdam, The Netherlands
| | - Markus Perola
- Estonian Genome Center, University of Tartu, Tartu 51010, Estonia,Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland
| | - Patricia A. Peyser
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI 48109–2029, USA
| | - Martin Preisig
- Department of Internal Medicine, University Hospital, 1011 Lausanne, Switzerland
| | - Katri Räikkönen
- Institute of Behavioral Sciences, University of Helsinki, Helsinki 00014, Finland
| | - Olli T. Raitakari
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku 20520, Finland,Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku 20520, Finland
| | - Anu Realo
- Department of Psychology, University of Tartu, Tartu 50410, Estonia
| | - Susan M. Ring
- School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - Samuli Ripatti
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland,Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Fernando Rivadeneira
- Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands,Department of Internal Medicine, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Igor Rudan
- Centre for Population Health Sciences, The University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Aldo Rustichini
- Department of Economics, University of Minnesota, Minneapolis, MN 55455–0462, USA
| | - Veikko Salomaa
- Chronic Disease Epidemiology Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki 00271, Finland
| | - Antti-Pekka Sarin
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland
| | - David Schlessinger
- National Institute on Aging, National Institutes of Health, Baltimore, MD 20892, USA
| | - Rodney J. Scott
- Hunter Medical Research Institute and Faculty of Health, University of Newcastle, Newcastle, NSW 2308, Australia
| | - Harold Snieder
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
| | - Beate St Pourcain
- MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK,School of Oral and Dental Sciences, University of Bristol, Bristol BS1 2LY, UK
| | - John M. Starr
- Centre for Cognitive Aging and Cognitive Epidemiology, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK,Alzheimer Scotland Dementia Research Centre, The University of Edinburgh, Edinburgh EH8 9JZ, Scotland, UK
| | - Jae Hoon Sul
- Department of Computer Science, University of California, Los Angeles, CA 90095, USA
| | - Ida Surakka
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland,Public Health Genomics Unit, Department of Chronic Disease Prevention, The National Institute for Health and Welfare, Helsinki 00014, Finland
| | - Rauli Svento
- Department of Economics, Oulu Business School, University of Oulu, Oulu 90014, Finland
| | - Alexander Teumer
- Interfaculty Institute for Genetics and Functional Genomics, Department of Functional Genomics, University Medicine Greifswald, Greifswald 17487, Germany
| | | | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands,Department of Child and Adolescent Psychiatry, Erasmus Medical Center, 3000 CB Rotterdam, The Netherlands
| | - Frank JAan Rooij
- Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - David R. Van Wagoner
- Heart and Vascular and Lerner Research Institutes, Cleveland Clinic, Cleveland, OH 44195, USA
| | - Erkki Vartiainen
- Division of Welfare and Health Promotion, National Institute for Health and Welfare, Helsinki 00271, Finland
| | - Jorma Viikari
- Department of Medicine, Turku University Hospital, Turku 20520, Finland
| | - Peter Vollenweider
- Department of Internal Medicine, University Hospital, 1011 Lausanne, Switzerland
| | - Judith M. Vonk
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
| | - Gérard Waeber
- Department of Internal Medicine, University Hospital, 1011 Lausanne, Switzerland
| | - David R. Weir
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, MI 48106, USA
| | - H.-Erich Wichmann
- Institute of Medical Informatics, Biometry and Epidemiology, Chair of Epidemiology, Ludwig-Maximilians-Universität, 81377 Munich, Germany,Klinikum Grosshadern, 81377 Munich, Germany,Institute of Epidemiology I, Helmholtz Zentrum München, German Research Centre for Environmental Health, 85764 Neuherberg, Germany
| | - Elisabeth Widen
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki 00014, Finland
| | - Gonneke Willemsen
- Department of Biological Psychology, VU University Amsterdam, 1081 BT Amsterdam, The Netherlands
| | - James F. Wilson
- Centre for Population Health Sciences, The University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Alan F. Wright
- Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Dalton Conley
- Department of Sociology, New York University, New York, NY 10012, USA
| | - George Davey-Smith
- MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - Lude Franke
- Department of Genetics, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands
| | - Patrick J. F. Groenen
- Econometric Institute, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam 3000 DR, The Netherlands
| | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Magnus Johannesson
- Department of Economics, Stockholm School of Economics, Stockholm 113 83, Sweden
| | - Sharon L.R. Kardia
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI 48109–2029, USA
| | - Robert F. Krueger
- Department of Psychology, University of Minnesota, Minneapolis, MN 55455–0344, USA
| | - David Laibson
- Department of Economics, Harvard University, Cambridge, MA 02138, USA
| | - Nicholas G. Martin
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia
| | - Michelle N. Meyer
- Petrie-Flom Center for Health Law Policy, Biotechnology, & Bioethics, Harvard Law School, Cambridge, MA 02138, USA,Nelson A. Rockefeller Institute of Government, State University of New York, Albany, NY 12203–1003, USA
| | - Danielle Posthuma
- Department of Functional Genomics, VU University Amsterdam and VU Medical Center, 1081 HV Amsterdam, The Netherlands,Department of Child and Adolescent Psychiatry, Erasmus Medical Center, 3000 CB Rotterdam, The Netherlands,Department of Clinical Genetics, VU University Medical Centrer, 1081 BT Amsterdam, The Netherlands
| | - A. Roy Thurik
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, 3000 DR Rotterdam, The Netherlands,Panteia, Zoetermeer 2701 AA, Netherlands,GSCM-Montpellier Business School, Montpellier 34185, France
| | - Nicholas J. Timpson
- MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol BS8 2PR, UK
| | - André G. Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands,Department of Internal Medicine, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands
| | - Cornelia M. van Duijn
- Genetic Epidemiology Unit, Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, the Netherlands,Centre for Medical Systems Biology, Leiden University Medical Center, 2300 RC Leiden, The Netherlands
| | - Peter M. Visscher
- Queensland Institute of Medical Research, 300 Herston Road, Brisbane, Queensland 4006, Australia,University of Queensland Diamantina Institute, The University of Queensland, Princess Alexandra Hospital, Brisbane, Queensland 4102, Australia,Queensland Brain Institute, The University of Queensland, Brisbane, Queensland 4072, Australia,Corresponding author. (D.J.B.); (D.C.); (P.D.K.); (P.M.V.)
| | - Daniel J. Benjamin
- Department of Economics, Cornell University, Ithaca, NY 14853, USA,Corresponding author. (D.J.B.); (D.C.); (P.D.K.); (P.M.V.)
| | - David Cesarini
- Center for Experimental Social Science, Department of Economics, New York University, New York, NY 10012, USA,Division of Social Science, New York University Abu Dhabi, PO Box 129188, Abu Dhabi, UAE,Research Institute of Industrial Economics, Stockholm 102 15, Sweden,Corresponding author. (D.J.B.); (D.C.); (P.D.K.); (P.M.V.)
| | - Philipp D. Koellinger
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, 3000 DR Rotterdam, The Netherlands,Department of Epidemiology, Erasmus Medical Center, Rotterdam 3000 CA, The Netherlands,Corresponding author. (D.J.B.); (D.C.); (P.D.K.); (P.M.V.)
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van der Loos MJHM, Rietveld CA, Eklund N, Koellinger PD, Rivadeneira F, Abecasis GR, Ankra-Badu GA, Baumeister SE, Benjamin DJ, Biffar R, Blankenberg S, Boomsma DI, Cesarini D, Cucca F, de Geus EJC, Dedoussis G, Deloukas P, Dimitriou M, Eiriksdottir G, Eriksson J, Gieger C, Gudnason V, Höhne B, Holle R, Hottenga JJ, Isaacs A, Järvelin MR, Johannesson M, Kaakinen M, Kähönen M, Kanoni S, Laaksonen MA, Lahti J, Launer LJ, Lehtimäki T, Loitfelder M, Magnusson PKE, Naitza S, Oostra BA, Perola M, Petrovic K, Quaye L, Raitakari O, Ripatti S, Scheet P, Schlessinger D, Schmidt CO, Schmidt H, Schmidt R, Senft A, Smith AV, Spector TD, Surakka I, Svento R, Terracciano A, Tikkanen E, van Duijn CM, Viikari J, Völzke H, Wichmann HE, Wild PS, Willems SM, Willemsen G, van Rooij FJA, Groenen PJF, Uitterlinden AG, Hofman A, Thurik AR. The molecular genetic architecture of self-employment. PLoS One 2013; 8:e60542. [PMID: 23593239 PMCID: PMC3617140 DOI: 10.1371/journal.pone.0060542] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 02/27/2013] [Indexed: 12/15/2022] Open
Abstract
Economic variables such as income, education, and occupation are known to affect mortality and morbidity, such as cardiovascular disease, and have also been shown to be partly heritable. However, very little is known about which genes influence economic variables, although these genes may have both a direct and an indirect effect on health. We report results from the first large-scale collaboration that studies the molecular genetic architecture of an economic variable-entrepreneurship-that was operationalized using self-employment, a widely-available proxy. Our results suggest that common SNPs when considered jointly explain about half of the narrow-sense heritability of self-employment estimated in twin data (σ(g)(2)/σ(P)(2) = 25%, h(2) = 55%). However, a meta-analysis of genome-wide association studies across sixteen studies comprising 50,627 participants did not identify genome-wide significant SNPs. 58 SNPs with p<10(-5) were tested in a replication sample (n = 3,271), but none replicated. Furthermore, a gene-based test shows that none of the genes that were previously suggested in the literature to influence entrepreneurship reveal significant associations. Finally, SNP-based genetic scores that use results from the meta-analysis capture less than 0.2% of the variance in self-employment in an independent sample (p≥0.039). Our results are consistent with a highly polygenic molecular genetic architecture of self-employment, with many genetic variants of small effect. Although self-employment is a multi-faceted, heavily environmentally influenced, and biologically distal trait, our results are similar to those for other genetically complex and biologically more proximate outcomes, such as height, intelligence, personality, and several diseases.
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Affiliation(s)
- Matthijs J H M van der Loos
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, The Netherlands.
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Sikorska K, Rivadeneira F, Groenen PJF, Hofman A, Uitterlinden AG, Eilers PHC, Lesaffre E. Fast linear mixed model computations for genome-wide association studies with longitudinal data. Stat Med 2012; 32:165-80. [PMID: 22911890 DOI: 10.1002/sim.5517] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2011] [Revised: 06/08/2012] [Accepted: 06/14/2012] [Indexed: 11/06/2022]
Abstract
Genome-wide association studies are characterized by a huge number of statistical tests performed to discover new disease-related genetic variants [in the form of single-nucleotide polymorphisms (SNPs)] in human DNA. Many SNPs have been identified for cross-sectionally measured phenotypes. However, there is a growing interest in genetic determinants of the evolution of traits over time. Dealing with correlated observations from the same individual, we need to apply advanced statistical techniques. The linear mixed model is popular but also much more computationally demanding than fitting a linear regression model to independent observations. We propose a conditional two-step approach as an approximate method to explore the longitudinal relationship between the trait and the SNP. In a simulation study, we compare several fast methods with respect to their accuracy and speed. The conditional two-step approach is applied to relate SNPs to longitudinal bone mineral density responses collected in the Rotterdam Study.
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Affiliation(s)
- Karolina Sikorska
- Department of Biostatistics, Erasmus Medical Center, Rotterdam, Netherlands
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26
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Cecere S, Leroy R, Groenen PJF, Lesaffre E, Declerck D. Estimating emergence sequences of permanent teeth in Flemish schoolchildren using interval-censored biplots: a graphical display of tooth emergence sequences. Community Dent Oral Epidemiol 2012; 40 Suppl 1:49-55. [DOI: 10.1111/j.1600-0528.2011.00666.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Beauchamp JP, Cesarini D, Johannesson M, van der Loos MJHM, Koellinger PD, Groenen PJF, Fowler JH, Rosenquist JN, Thurik AR, Christakis NA. Molecular Genetics and Economics. J Econ Perspect 2011; 25:57-82. [PMID: 22427719 PMCID: PMC3306008 DOI: 10.1257/jep.25.4.57] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
The costs of comprehensively genotyping human subjects have fallen to the point where major funding bodies, even in the social sciences, are beginning to incorporate genetic and biological markers into major social surveys. How, if at all, should economists use and combine molecular genetic and economic data from these surveys? What challenges arise when analyzing genetically informative data? To illustrate, we present results from a “genome-wide association study” of educational attainment. We use a sample of 7,500 individuals from the Framingham Heart Study; our dataset contains over 360,000 genetic markers per person. We get some initially promising results linking genetic markers to educational attainment, but these fail to replicate in a second large sample of 9,500 people from the Rotterdam Study. Unfortunately such failure is typical in molecular genetic studies of this type, so the example is also cautionary. We discuss a number of methodological challenges that face researchers who use molecular genetics to reliably identify genetic associates of economic traits. Our overall assessment is cautiously optimistic: this new data source has potential in economics. But researchers and consumers of the genoeconomic literature should be wary of the pitfalls, most notably the difficulty of doing reliable inference when faced with multiple hypothesis problems on a scale never before encountered in social science.
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28
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Borg I, Groenen PJF, Jehn KA, Bilsky W, Schwartz SH. Embedding the Organizational Culture Profile Into Schwartz’s Theory of Universals in Values. Journal of Personnel Psychology 2011. [DOI: 10.1027/1866-5888/a000028] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Person-organization fit (P-O fit) is often measured by the congruence of a person’s values and the values that he or she ascribes to the organization. A popular instrument used in this context is the Organizational Culture Profile (OCP; O’Reilly, Chatman, & Caldwell, 1991). The OCP uses 54 items that form eight factors in exploratory factor analysis. We investigate the extent to which the OCP can be embedded into Schwartz’s Theory of Universals in Values (TUV) that is formulated in terms of a circumplex in a two-dimensional plane. To address this question, we develop a nonstandard multidimensional scaling (MDS) method that enforces a TUV-based axial regionality onto the solution space together with a permutation test that assesses the consistency of the side constraints with the MDS representation. We find that the OCP can indeed be embedded into the TUV. The practical implication is that P-O fit can be assessed more simply by the congruence of the person’s and the organization’s positions on two value dimensions: risk versus rules and results versus relations.
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Affiliation(s)
| | - Patrick J. F. Groenen
- Econometric Institute, Faculty of Economics, Erasmus University Rotterdam, The Netherlands
| | - Karen A. Jehn
- Melbourne Business School, The University of Melbourne, Australia
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29
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van der Loos MJHM, Koellinger PD, Groenen PJF, Thurik AR. Genome-wide association studies and the genetics of entrepreneurship. Eur J Epidemiol 2010; 25:1-3. [PMID: 20054611 PMCID: PMC2807937 DOI: 10.1007/s10654-009-9418-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2009] [Accepted: 12/15/2009] [Indexed: 11/30/2022]
Affiliation(s)
- Matthijs J H M van der Loos
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, P.O. Box 1738, 3000 DR Rotterdam, The Netherlands.
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30
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Abstract
Multiplicative interaction models, such as Goodman's (1981) RC(M) association models, can be a useful tool for analyzing the content of interaction effects. However, most models for interaction effects are suitable only for data sets with two or three predictor variables. Here, we discuss an optimal scaling model for analyzing the content of interaction effects in generalized linear models with any number of categorical predictor variables. This model, which we call the optimal scaling of interactions model, is a parsimonious, one-dimensional multiplicative interaction model. We discuss how the model can be used to visually interpret the interaction effects. Several extensions of the one-dimensional model are also explored. Finally, two data sets are used to show how the results of the model can be applied and interpreted. The first data set is based on the Student/Teacher Achievement Ratio project and is used to investigate the effects of class size on the performance of primary school students. The second data set comprises four questions from the 1994 General Social Survey ( Davis & Smith, 1996 ) on attitudes of the labor roles of women.
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Affiliation(s)
| | - Alex J Koning
- a Econometric Institute, Erasmus University , Rotterdam
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31
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Abstract
The authors provide a didactic treatment of nonlinear (categorical) principal components analysis (PCA). This method is the nonlinear equivalent of standard PCA and reduces the observed variables to a number of uncorrelated principal components. The most important advantages of nonlinear over linear PCA are that it incorporates nominal and ordinal variables and that it can handle and discover nonlinear relationships between variables. Also, nonlinear PCA can deal with variables at their appropriate measurement level; for example, it can treat Likert-type scales ordinally instead of numerically. Every observed value of a variable can be referred to as a category. While performing PCA, nonlinear PCA converts every category to a numeric value, in accordance with the variable's analysis level, using optimal quantification. The authors discuss how optimal quantification is carried out, what analysis levels are, which decisions have to be made when applying nonlinear PCA, and how the results can be interpreted. The strengths and limitations of the method are discussed. An example applying nonlinear PCA to empirical data using the program CATPCA (J. J. Meulman, W. J. Heiser, & SPSS, 2004) is provided.
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Linting M, Meulman JJ, Groenen PJF, van der Kooij AJ. Stability of nonlinear principal components analysis: An empirical study using the balanced bootstrap. Psychol Methods 2007; 12:359-79. [PMID: 17784799 DOI: 10.1037/1082-989x.12.3.359] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Principal components analysis (PCA) is used to explore the structure of data sets containing linearly related numeric variables. Alternatively, nonlinear PCA can handle possibly nonlinearly related numeric as well as nonnumeric variables. For linear PCA, the stability of its solution can be established under the assumption of multivariate normality. For nonlinear PCA, however, standard options for establishing stability are not provided. The authors use the nonparametric bootstrap procedure to assess the stability of nonlinear PCA results, applied to empirical data. They use confidence intervals for the variable transformations and confidence ellipses for the eigenvalues, the component loadings, and the person scores. They discuss the balanced version of the bootstrap, bias estimation, and Procrustes rotation. To provide a benchmark, the same bootstrap procedure is applied to linear PCA on the same data. On the basis of the results, the authors advise using at least 1,000 bootstrap samples, using Procrustes rotation on the bootstrap results, examining the bootstrap distributions along with the confidence regions, and merging categories with small marginal frequencies to reduce the variance of the bootstrap results.
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Franses PH, Groenen PJF, Wagelmans APM. Editorial introduction. STAT NEERL 2006. [DOI: 10.1111/j.1467-9574.2006.00316.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Groenen PJF, Heiser WJ. Discussion. J Comput Graph Stat 2000. [DOI: 10.1080/10618600.2000.10474863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Groenen PJF, Heiser WJ. [Optimization Transfer Using Surrogate Objective Functions]: Discussion. J Comput Graph Stat 2000. [DOI: 10.2307/1390610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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