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Hu Z, Cui J, Lin A. Identifying potentially excellent publications using a citation-based machine learning approach. Inf Process Manag 2023. [DOI: 10.1016/j.ipm.2023.103323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
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Si L, Guo C. The impact of library and information science knowledge from the perspective of external citations. ELECTRONIC LIBRARY 2022. [DOI: 10.1108/el-06-2022-0130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Purpose
This paper aims to explore the characteristics of knowledge diffusion in library and information science (LIS) to reveal the impact of knowledge in LIS on other disciplines and the disciplinary status of LIS.
Design/methodology/approach
Taking the 573 highly cited papers (HCP) of LIS during the years 2000–2019 in Web of Science and 85,638 papers citing them from non-LIS disciplines as the analysis object, this paper analysed the disciplines to which the citing papers belonged regarding the Biglan model, and the topics and their characteristics of the citing disciplines using latent Dirichlet allocation topic clustering.
Findings
The results showed that the knowledge in LIS was exported to multiple disciplines and topics. (1) Citations from other disciplines were overall increasing, and the main citing disciplines, mainly from applied science disciplines, were medicine, computer science, management, economics, education, sociology, psychology, journalism and communication, earth science, engineering, biology, political science, chemistry and agronomy. However, those disciplines had fewer citations to LIS during for the years from 2000 to 2004, with rapid growth in the next three time periods. (2) The citing papers had various topics and showed an increasing trend in quantity. Moreover, topics of different disciplines from 2000 to 2019 had various characteristics.
Originality/value
From the perspective of discipline and topic, this study analyses papers citing the HCP of LIS from non-LIS disciplines, revealing the impact of knowledge in LIS on other disciplines.
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Yan S, Zhang H, Wang J. Trends and hot topics in radiology, nuclear medicine and medical imaging from 2011-2021: a bibliometric analysis of highly cited papers. Jpn J Radiol 2022; 40:847-856. [PMID: 35344133 PMCID: PMC8958482 DOI: 10.1007/s11604-022-01268-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 03/08/2022] [Indexed: 11/18/2022]
Abstract
Purpose To spotlight the trends and hot topics looming from the highly cited papers in the subject category of Radiology, Nuclear Medicine & Medical Imaging with bibliometric analysis. Materials and methods Based on the Essential Science Indicators, this study employed a bibliometric method to examine the highly cited papers in the subject category of Radiology, Nuclear Medicine & Medical Imaging in Web of Science (WoS) Categories, both quantitatively and qualitatively. In total, 1325 highly cited papers were retrieved and assessed spanning from the years of 2011 to 2021. In particular, the bibliometric information of the highly cited papers based on WoS database such as the main publication venues, the most productive countries, and the top cited publications was presented. An Abstract corpus was built to help identify the most frequently explored topics. VoSviewer was used to visualize the co-occurrence networks of author keywords. Results The top three active journals are Neuroimage, Radiology and IEEE T Med Imaging. The United States, Germany and England have the most influential publications. The top cited publications unrelated to COVID-19 can be grouped in three categories: recommendations or guidelines, processing software, and analysis methods. The top cited publications on COVID-19 are dominantly in China. The most frequently explored topics based on the Abstract corpus and the author keywords with the great link strengths overlap to a great extent. Specifically, phrases such as magnetic resonance imaging, deep learning, prostate cancer, chest CT, computed tomography, CT images, coronavirus disease, convolutional neural network(s) are among the most frequently mentioned. Conclusion The bibliometric analysis of the highly cited papers provided the most updated trends and hot topics which may provide insights and research directions for medical researchers and healthcare practitioners in the future. Supplementary Information The online version contains supplementary material available at 10.1007/s11604-022-01268-z.
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Affiliation(s)
- Sheng Yan
- School of Foreign Languages, Central China Normal University, Wuhan, 430000, China
| | - Huiting Zhang
- MR Scientific Marketing, Siemens Healthineers, Wuhan, 430071, China
| | - Jun Wang
- Department of Medical Imaging, Suizhou Central Hospital, Hubei University of Medicine, No.60 Longmen Street, Jiefang Road, Suizhou, 441399, Hubei, China.
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Reporting in Experimental Philosophy: Current Standards and Recommendations for Future Practice. ACTA ACUST UNITED AC 2021; 12:49-73. [PMID: 34721740 PMCID: PMC8550012 DOI: 10.1007/s13164-018-0414-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Recent replication crises in psychology and other fields have led to intense reflection about the validity of common research practices. Much of this reflection has focussed on reporting standards, and how they may be related to the questionable research practices that could underlie a high proportion of irreproducible findings in the published record. As a developing field, it is particularly important for Experimental Philosophy to avoid some of the pitfalls that have beset other disciplines. To this end, here we provide a detailed, comprehensive assessment of current reporting practices in Experimental Philosophy. We focus on the quality of statistical reporting and the disclosure of information about study methodology. We assess all the articles using quantitative methods (n = 134) that were published over the years 2013–2016 in 29 leading philosophy journals. We find that null hypothesis significance testing is the prevalent statistical practice in Experimental Philosophy, although relying solely on this approach has been criticised in the psychological literature. To augment this approach, various additional measures have become commonplace in other fields, but we find that Experimental Philosophy has adopted these only partially: 53% of the papers report an effect size, 28% confidence intervals, 1% examined prospective statistical power and 5% report observed statistical power. Importantly, we find no direct relation between an article’s reporting quality and its impact (numbers of citations). We conclude with recommendations for authors, reviewers and editors in Experimental Philosophy, to facilitate making research statistically-transparent and reproducible.
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Tian S, Xu X, Li P. Acknowledgement network and citation count: the moderating role of collaboration network. Scientometrics 2021. [DOI: 10.1007/s11192-021-04090-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Isfandyari-Moghaddam A, Saberi MK, Tahmasebi-Limoni S, Mohammadian S, Naderbeigi F. Global scientific collaboration: A social network analysis and data mining of the co-authorship networks. J Inf Sci 2021. [DOI: 10.1177/01655515211040655] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Co-authorship networks consist of nodes and numerous links indicating scientific collaboration of researchers. These networks could be studied through social networks analysis and data mining techniques. The focus of the article is twofold: the first objective is the analysis of the co-authorship networks of the top 60 countries that had the highest number of scientific publications in the world, and the second one is the discovery of collaboration patterns of highly cited papers of these countries. To do so, all scientific publications of the top 60 countries in all fields as well as their highly cited papers were included in the study period between 2011 and 2015. The research samples in the first part included 10,460,999 documents and in the second part encompassed 711,025 highly cited papers. Required data were extracted from web of science database. To analyse co-authorship networks, centrality indices and clustering coefficient were used. UCINET, Pajek, VOSviewer and BibExcel software were used to map co-authorship networks of the countries and to calculate indices. Finally, the discovery of collaboration patterns in highly cited papers is studied through association rules. The research data indicated that over 95% of documents has been produced by the top 60 countries. In addition, the USA, Germany, England, France and Spain launched the most co-authorship. Quantitatively, there have been the most powerful collaboration links between China and the USA, the USA and England, the USA and Germany, and the USA and Canada. The clustering data indicated that collaborations of the top countries of the world were in three main clusters. The Friedman test showed that there was a significant difference in the priorities of the countries for collaboration; and the USA, China, England, Germany, France, Japan and Italy are in the top priority for collaboration, respectively. The results of collaboration pattern in highly cited papers indicated that the USA participates in more than half of collaboration patterns for producing highly cited papers.
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Affiliation(s)
| | - Mohammad Karim Saberi
- Department of Medical Library and Information Sciences, School of Paramedicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Safieh Tahmasebi-Limoni
- Department of Knowledge and Information Science, Babol Branch, Islamic Azad University, Babol, Iran
| | - Sajjad Mohammadian
- Department of Knowledge and Information Science, University of Tehran, Tehran, Iran
| | - Farahnaz Naderbeigi
- Department of Knowledge and Information Science, Hamedan Branch, Islamic Azad University, Hamedan, Iran
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Abstract
AbstractThe world’s largest community of scientists disintegrated following the dissolution of the Soviet Union. With extremely scarce resources and limited academic freedom as starting points, researchers in this region have been creating new knowledge; they have been building on rich scientific traditions in selected disciplines and, at times, paving new paths in non-traditional disciplines. At present, the cumulative contribution of post-Soviet countries to global research output is only three percent, indicating that these countries are not key players on the global research scene. This study uses bibliometric methods to offer novel empirical insight into the quantity and impact of academic publications; it also looks at the quality of journals in which the output is published. The findings reveal that fifteen post-Soviet countries differ considerably in terms of how much they have prioritised research, as well as the quantity, quality, and impact of their publications. The research productivity across the region has not been high and, taken together, these countries have produced publications of considerably lower quality and lower impact when viewed in the context of global research output. At the same time, researchers from post-Soviet countries tap into international collaborative networks actively, resulting in an exceptionally large proportion of publications from this region being internationally co-authored. In the historical context of Soviet research being known as one of the least collaborative globally, this finding indicates that researchers in the region are attractive to international collaborators and may be seeking such partnerships due to relatively modest research capacity at home.
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Khan AS, Ur Rehman S, Ahmad S, AlMaimouni YK, Alzamil MAS, Dummer PMH. Five decades of the International Endodontic Journal: Bibliometric overview 1967-2020. Int Endod J 2021; 54:1819-1839. [PMID: 34196006 DOI: 10.1111/iej.13595] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 06/27/2021] [Accepted: 06/29/2021] [Indexed: 01/23/2023]
Abstract
AIM The International Endodontic Journal (IEJ) has served as a platform for research and clinical practice in Endodontics since 1967. This study provides a bibliographic analysis and overview of the publications that have appeared in the IEJ from 1967 to 2020. METHODOLOGY A literature search was performed in Elsevier's Scopus database to locate all the publications of the International Endodontic Journal. Various bibliometric software packages including the open-source visualization software Gephi and Biblioshiny (version 2.0) were employed for data visualization and analysis. RESULTS A total of 3739 records with citation and bibliographic details were selected and retrieved to allow a bibliometric analysis to be performed. The bibliometric analysis indicates that the IEJ has grown both in terms of productivity and influence. Over time, the journal has been associated with an increase in the number of manuscripts published and the citations they have attracted, but with minor downward fluctuations in citations in the last few years. Bibliographic coupling of the IEJ articles revealed that the major research themes published in the journal include 'endodontics', 'root canal treatment', 'calcium hydroxide', 'apical periodontitis', 'mineral trioxide aggregate', 'microbiology', 'cyclic fatigue', 'cone-beam computed tomography' and 'micro-computed tomography'. Authors affiliated to institutions in the UK were the major contributors to the journal and were linked with other countries such as Brazil, USA and Malaysia. The largest number of publications were from the University of São Paulo, Brazil. CONCLUSION The IEJ is one of the leading journals in Endodontology and has been providing a platform for innovative research and clinical reports for more than 50 years. Publications have been associated with a wide range of authors, institutions and countries around the world.
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Affiliation(s)
- Abdul S Khan
- Department of Restorative Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Shafiq Ur Rehman
- Institute of Information Management, University of the Punjab, Lahore, Pakistan
| | - Shakil Ahmad
- Central Library, Prince Sultan University, Riyadh, Saudi Arabia
| | - Yara K AlMaimouni
- Department of Restorative Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Manar A S Alzamil
- Department of Restorative Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Paul M H Dummer
- School of Dentistry, College of Biomedical and Life Sciences, Cardiff University, Cardiff, UK
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García-Zorita C, Marugán S, De Filippo D, Sanz-Casado E. Highly Cited Papers at the Spanish Domestic Level. Front Res Metr Anal 2021; 6:651991. [PMID: 33969257 PMCID: PMC8101551 DOI: 10.3389/frma.2021.651991] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/26/2021] [Indexed: 11/17/2022] Open
Abstract
This paper presents a methodological proposal based on the identification of highly cited papers (HCPs) at domestic-level in the Spanish Public University System (SUPE), in order to find the most outstanding publications in the local context. The principal aim is to detect different activity and impact profiles among Spanish universities and differentiate those institutions that play a more significant role. To determine which and how many are the highly cited papers at the domestic level (HCP-DL) collected in the Web of Science, three citation thresholds (1, 5, and 10%) were established. Thematic classification in Incites/Essential Science Indicators areas is used. The results show a preponderance of HCPs in the field of Space Science, while the polytechnic universities have high visibility in the Computer Science area. It has been observed that the presence of HCPs in a given area is involved with universities specialized in teaching and research activities. In absolute terms, the big non-specialized universities are major producers of HCPs and hold the leading positions in our results. However, when efficiency is analyzed in relative terms, some small, specialized universities reveal themselves to be more efficient at producing HCPs (% of HCPs or citations per HCP). We think that this methodology, due to its simplicity, its ease of calculation, and the knowledge it provides, can be very useful to analyze the national systems of any country, in order to know the impact and visibility of the research carried out in its scientific institutions or research areas.
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Affiliation(s)
- Carlos García-Zorita
- Department of Library and Information Science, Carlos III University of Madrid (UC3M), Getafe, Spain.,INAECU Research Institute for Higher Education and Science Autonomous University of Madrid (UAM) Carlos III University of Madrid (UC3M), Madrid, Spain
| | - Sergio Marugán
- Department of Library and Information Science, Carlos III University of Madrid (UC3M), Getafe, Spain
| | - Daniela De Filippo
- Department of Library and Information Science, Carlos III University of Madrid (UC3M), Getafe, Spain.,INAECU Research Institute for Higher Education and Science Autonomous University of Madrid (UAM) Carlos III University of Madrid (UC3M), Madrid, Spain
| | - Elías Sanz-Casado
- Department of Library and Information Science, Carlos III University of Madrid (UC3M), Getafe, Spain.,INAECU Research Institute for Higher Education and Science Autonomous University of Madrid (UAM) Carlos III University of Madrid (UC3M), Madrid, Spain
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Reis T, Araújo AX, Mendlowicz V, Maia HG, Oliveira RP, Almeida RQH, da Luz MP, Vilete L, Berger W, Mendlowicz MV, Gekker M. The Jornal Brasileiro de Psiquiatria: A Bibliometric Survey of the one hundred most cited articles in the last 15 years. JORNAL BRASILEIRO DE PSIQUIATRIA 2021. [DOI: 10.1590/0047-2085000000350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
ABSTRACT Objective: Bibliometrics is a group of statistical and mathematical methods employed to measure and analyze the quantity and the quality of scientific articles, books, and other forms of publications. The objective of the present study was to conduct a bibliometric analysis of the Jornal Brasileiro de Psiquiatria (JBP) by listing its 100 most highly cited articles in the scientific literature and identifying their main characteristics in terms of authorship and research topics and design. Methods: The 100 top-cited references in the JBP were identified through a search with Google Scholar. The main author, last author, corresponding author, the total number of authors, gender of the authors, year of publication, research institution, geographic origin, language, and the research design and subject of each reference were recorded and analyzed. Results: A marked increase in the number of citations in the last 15 years, a relatively balanced distribution of publications among the Brazilian states and research centers, absence of gender bias among authors, and a varied range of published topics suggest a good current editorial performance by the JBP. Relative lack of systematic reviews and longitudinal studies, dearth of articles published in the English language, and modest participation of foreign authors were points requiring improvement. Conclusion: The present study suggests that a survey of the 100 most cited articles in the JBP can provide a historical overview of the progress of this journal, as well as highlight the main obstacles, constraints, and challenges faced by its editors and authors.
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Affiliation(s)
- Taylor Reis
- Federal University of Rio de Janeiro, Brasil
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Qu Z, Zhang S. References to literature from the business sector in patent documents: a case study of charging technologies for electric vehicles. Scientometrics 2020. [DOI: 10.1007/s11192-020-03518-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Antonoyiannakis M. Impact factor volatility due to a single paper: A comprehensive analysis. QUANTITATIVE SCIENCE STUDIES 2020. [DOI: 10.1162/qss_a_00037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We study how a single paper affects the impact factor (IF) of a journal by analyzing data from 3,088,511 papers published in 11639 journals in the 2017 Journal Citation Reports of Clarivate Analytics. We find that IFs are highly volatile. For example, the top-cited paper of 381 journals caused their IF to increase by more than 0.5 points, while for 818 journals the relative increase exceeded 25%. One in 10 journals had their IF boosted by more than 50% by their top three cited papers. Because the single-paper effect on the IF is inversely proportional to journal size, small journals are rewarded much more strongly than large journals for a highly cited paper, while they are penalized more for a low-cited paper, especially if their IF is high. This skewed reward mechanism incentivizes high-IF journals to stay small to remain competitive in rankings. We discuss the implications for breakthrough papers appearing in prestigious journals. We question the reliability of IF rankings given the high IF sensitivity to a few papers that affects thousands of journals.
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Affiliation(s)
- Manolis Antonoyiannakis
- Department of Applied Physics & Applied Mathematics, Columbia University, 500 W. 120th St., Mudd 200, New York, NY 10027
- American Physical Society, Editorial Office, 1 Research Road, Ridge, NY 11961-2701
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Vashney M, Parmar A, Mishra AK. The Past, Present and Future of Literature Pertaining to Betel ( Areca) Nut: A Citation Analysis. Subst Use Misuse 2020; 55:1403-1412. [PMID: 32569540 DOI: 10.1080/10826084.2019.1660677] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objective and method: Betel (areca) nut has recently received interest from researchers and policy makers for its role as a psychoactive substance. It was historically limited to Asia-pacific region, but with the advent of globalization, it has become an equally challenging public health problem across the globe. Previously published literature can give us valuable insights in terms of historical interest and understanding related to betel nut. With the expansion of biomedical research a huge number of articles have been published on the same. In terms of understanding the impact of an article, citations are considered a proxy estimate measure. Thus we decided to analyze the top 100 cited articles (till November 2018) related to betel nut. The search in Google scholar database was done with the help of freely available software, Publish or Perish. Results: Overall we found that most articles were published from the fields of dentistry and oncology, with relatively minimal contribution from the field of Addiction Psychiatry. Hence, most articles have addressed the issue of epidemiology and mechanism with lesser share of treatment related publications. Various important information related to these articles have been discussed including the institutions, countries, journals and impactful authors in the field. Subsequently, original research articles are further classified into descriptive/epidemiology, mechanism, management, scale/measurement, imaging and medical psychiatry. Importance: This citation analysis provides valuable information with regards to the emphasis of researchers in the field, and areas where more emphasis is required from contemporary world.
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Affiliation(s)
- Mohit Vashney
- Department of Addiction Psychiatry, National Drug Dependence Treatment Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Arpit Parmar
- Department of Addiction Psychiatry, National Drug Dependence Treatment Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Ashwani Kumar Mishra
- Department of Biostatistics, National Drug Dependence Treatment Centre and Department of Psychiatry, All India Institute of Medical Sciences, New Delhi, India
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Parmar A, Ganesh R, Mishra AK. The top 100 cited articles on Obsessive Compulsive Disorder (OCD): A citation analysis. Asian J Psychiatr 2019; 42:34-41. [PMID: 30951931 DOI: 10.1016/j.ajp.2019.03.025] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 03/01/2019] [Accepted: 03/25/2019] [Indexed: 10/27/2022]
Abstract
There is an exponential growth in the field of biomedical literature over the years. Although numerous articles are published every year, few of them present important conceptual advances in that particular field and are found to be influential in the evolution of the field. The number of citations a publication receives can be used as a proxy marker of its impact on the field. Hence we aimed to analyze the top cited articles (n = 100) on obsessive compulsive disorder (OCD) as of July 2018. Google scholar database was searched using a freely available software, Publish or Perish. Information related to number of citations, publication title, publication year, name of the journal, country of origin, author details, institution of origin, article type, and article design. The original research articles were further classified into descriptive/epidemiology, mechanism, management, scale/measurement, imaging and medical psychiatry. The citation classics suggest that clinical trials/management, epidemiology and neuroimaging were the most researched areas in the OCD research. These citation classics provide an important insight into the historical developments, like the role of serotonin and caudate in OCD. This approach of citation analysis provides an opportunity to retrieve the classic articles on OCD, and describes the trends in OCD research.
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Affiliation(s)
- Arpit Parmar
- All India Institute of Medical Sciences, Ansari Nagar, AIIMS, 110029, South West Delhi, India
| | - Ragul Ganesh
- All India Institute of Medical Sciences, Ansari Nagar, AIIMS, 110029, South West Delhi, India
| | - Ashwani Kumar Mishra
- All India Institute of Medical Sciences, Ansari Nagar, AIIMS, 110029, South West Delhi, India.
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Bobadilla J, Gutiérrez A, Patricio MÁ, Bojorque RX. Analisis de la producción científica basado en las tendencias en temas de investigación. Un estudio de caso sobre inteligencia artificial. REVISTA ESPANOLA DE DOCUMENTACION CIENTIFICA 2019. [DOI: 10.3989/redc.2019.1.1583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
La investigación en el campo de la documentación científica nos lleva hacia un procesamiento automático de grandes cantidades de información proveniente de los trabajos publicados por la comunidad científica. Resulta necesario explicar estos procesos y crear sistemas que los lleven a cabo. En este artículo se proporciona: a) Un Sistema de Información diseñado para extraer información científica a partir del texto que proporcionan los artículos publicados, b) Explicaciones de las etapas fundamentales de procesamiento: minería de datos, procesamiento del lenguaje natural, aprendizaje automático, y c) Resultados categorizados y explicados de nuestro caso de estudio: el área Artificial Intelligence. Los resultados de este artículo incluyen: a) Ranking de temas y ranking de áreas de investigación, y b) Comparativa entre cantidad y calidad de los temas y de las áreas de investigación.
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17
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Pesta BJ. Bibliometric analysis across eight years 2008–2015 of Intelligence articles: An updating of. INTELLIGENCE 2018. [DOI: 10.1016/j.intell.2018.01.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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19
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Ribeiro MD, Vasconcelos SMR. Retractions covered by Retraction Watch in the 2013–2015 period: prevalence for the most productive countries. Scientometrics 2018. [DOI: 10.1007/s11192-017-2621-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Nash JR, Araújo RJ, Shideler GS. Contributing factors to long-term citation count in marine and freshwater biology articles. LEARNED PUBLISHING 2017. [DOI: 10.1002/leap.1136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Joshua R. Nash
- Master of Professional Science Program; University of Miami, Rosenstiel School of Marine and Atmospheric Science; 4600 Rickenbacker Causeway, Miami FL 33149 USA
| | - Rafael J. Araújo
- Department of Marine Biology and Ecology; University of Miami, Rosenstiel School of Marine and Atmospheric Science; 4600 Rickenbacker Causeway, Miami FL 33149 USA
| | - Geoffrey S. Shideler
- Department of Marine Biology and Ecology; University of Miami, Rosenstiel School of Marine and Atmospheric Science; 4600 Rickenbacker Causeway, Miami FL 33149 USA
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Patelli A, Cimini G, Pugliese E, Gabrielli A. The scientific influence of nations on global scientific and technological development. J Informetr 2017. [DOI: 10.1016/j.joi.2017.10.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Martín-Martín A, Orduna-Malea E, Ayllón JM, Delgado López-Cózar E. Un panorama académico de dos caras: retrato de los documentos altamente citados en Google Scholar (1950-2013). REVISTA ESPANOLA DE DOCUMENTACION CIENTIFICA 2016. [DOI: 10.3989/redc.2016.4.1405] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
El principal objetivo de este trabajo es identificar el conjunto de documentos altamente citados en Google Scholar y definir sus características nucleares (tipología documental, idioma, disponibilidad en abierto, fuentes y número de versiones), bajo la hipótesis de que la amplia cobertura del buscador podría proporcionar un retrato diferente de este conjunto documental a la ofrecida por las bases de datos tradicionales. Para ello, se ha realizado una consulta por año (desde 1950 hasta 2013) identificando los 1000 documentos más citados y obteniendo una muestra final de 64.000 registros (el 40% de los cuales proporcionaban un enlace al texto completo). Los resultados muestran que el documento altamente citado “promedio” es un artículo de revista o libro (éstos constituyen el 62% del top 1% de los documentos más citados de la muestra), escrito en inglés (92.5%) y disponible online en PDF (86% de la muestra). Aun así, se debe indicar la existencia de errores especialmente en la detección de documentos duplicados y en la correcta vinculación de citas. En todo caso, la muestra manejada (documentos altamente citados) minimiza los efectos de dichas limitaciones. Dada la alta presencia de libros (manuales) y, en menor medida, de otras tipologías documentales (como congresos o informes), se concluye que Google Scholar ofrece una visión original y diferente del conjunto de documentos académicos más influyentes (medidos desde la perspectiva de la contabilización de citas), conformado no sólo por material estrictamente científico (artículos en revistas), sino académico en sentido amplio.
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Bonaccorsi A, Cicero T, Haddawy P, Hassan SUL. Explaining the transatlantic gap in research excellence. Scientometrics 2016. [DOI: 10.1007/s11192-016-2180-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Platt J. Recent ASA Presidents and 'Top' Journals: Observed Publication Patterns, Alleged Cartels and Varying Careers. THE AMERICAN SOCIOLOGIST 2016; 47:459-485. [PMID: 28003683 PMCID: PMC5127869 DOI: 10.1007/s12108-016-9330-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
It has been common for studies presented as about American sociology as a whole to rely on data compiled from leading journals (American Sociological Review [ASR] and American Journal of Sociology [AJS]), or about presidents of the American Sociological Association [ASA], to represent it. Clearly those are important, but neither can be regarded as providing a representative sample of American sociology. Recently, Stephen Turner has suggested that dominance in the ASA rests with a 'cartel' initially formed in graduate school, and that it favors work in a style associated with the leading journals. The adequacy of these ideas is examined in the light of available data on the last 20 years, which show that very few of the presidents were in the same graduate schools at the same time. All presidents have had distinguished academic records, but it is shown that their publication strategies have varied considerably. Some have had no ASR publications except their presidential addresses, while books and large numbers of other journals not normally mentioned in this context have figured in their contributions, as well as being more prominent in citations. It seems clear that articles in the leading journals have not been as closely tied to prestigious careers as has sometimes been suggested, and that if there is a cartel it has not included all the presidents.
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Affiliation(s)
- Jennifer Platt
- Freeman Building, University of Sussex, Brighton BN1 9QE, Sussex, UK
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Medo M, Cimini G. Model-based evaluation of scientific impact indicators. Phys Rev E 2016; 94:032312. [PMID: 27739778 DOI: 10.1103/physreve.94.032312] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Indexed: 06/06/2023]
Abstract
Using bibliometric data artificially generated through a model of citation dynamics calibrated on empirical data, we compare several indicators for the scientific impact of individual researchers. The use of such a controlled setup has the advantage of avoiding the biases present in real databases, and it allows us to assess which aspects of the model dynamics and which traits of individual researchers a particular indicator actually reflects. We find that the simple average citation count of the authored papers performs well in capturing the intrinsic scientific ability of researchers, regardless of the length of their career. On the other hand, when productivity complements ability in the evaluation process, the notorious h and g indices reveal their potential, yet their normalized variants do not always yield a fair comparison between researchers at different career stages. Notably, the use of logarithmic units for citation counts allows us to build simple indicators with performance equal to that of h and g. Our analysis may provide useful hints for a proper use of bibliometric indicators. Additionally, our framework can be extended by including other aspects of the scientific production process and citation dynamics, with the potential to become a standard tool for the assessment of impact metrics.
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Affiliation(s)
- Matúš Medo
- Physics Department, University of Fribourg, CH-1700 Fribourg, Switzerland
| | - Giulio Cimini
- IMT School for Advanced Studies, 55100 Lucca, Italy
- Istituto dei Sistemi Complessi (ISC)-CNR, 00185 Rome, Italy
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Tahamtan I, Safipour Afshar A, Ahamdzadeh K. Factors affecting number of citations: a comprehensive review of the literature. Scientometrics 2016. [DOI: 10.1007/s11192-016-1889-2] [Citation(s) in RCA: 216] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Investigating the interplay between fundamentals of national research systems: Performance, investments and international collaborations. J Informetr 2016. [DOI: 10.1016/j.joi.2016.01.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Zyoud SH, Zyoud SH, Al-Jabi SW, Sweileh WM, Awang R. Contribution of Arab countries to pharmaceutical wastewater literature: a bibliometric and comparative analysis of research output. Ann Occup Environ Med 2016; 28:28. [PMID: 27382475 PMCID: PMC4932741 DOI: 10.1186/s40557-016-0117-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Accepted: 06/27/2016] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Recently, the pharmaceutical manufacturing industry has been growing rapidly in many countries in the world, including in Arab countries. Pharmaceuticals reach aquatic environments and are prevalent at small concentrations in wastewater from the drug manufacturing industry and hospitals. Such presence also occurs in domestic wastewater and results from the disposal of unused and expired medicines. Therefore, the objective of this study was to analyze and compare the quantity and quality of publications made by researchers in Arab countries on pharmaceutical wastewater. METHODS To retrieve documents related to pharmaceutical wastewater, we used the Scopus database on November 21, 2015. All documents with terms related to pharmaceutical wastewater in the title or abstract were analysed. Results obtained from Arab countries were compared with those obtained from Turkey, Iran and Israel. RESULTS Globally, a total of 6360 publications were retrieved while those from Arab countries, Iran, Turkey and Israel, were 179, 113, 96 and 54 publications respectively. The highest share of publications belonged to Kingdom of Saudi Arabia (KSA) with a total of 47 (26.2 %) publications, followed by Egypt (38; 21.2 %), Tunisia (17; 9.5 %) and Morocco (16; 8.9 %). The total number of citations was 1635, with a mean of 9.13 and a median (inter quartile range) of 3 (1.0-10.0). The study identified 87 (48.6 %) documents with 32 countries of international collaboration with Arab countries. It was noted that Arab researchers collaborated mainly with authors in Western Europe (54; 30.2 %), followed by authors from the Asiatic region (29; 16.2 %) and Northern America (15; 8.4 %). The most productive institution was King Saud University, KSA (13; 7.3 %), followed by the National Research Centre, Egypt (10; 7.3 %). CONCLUSIONS This study showed that KSA has the largest share of productivity on pharmaceutical wastewater research. Bibliometric analysis demonstrated that research productivity, mainly from Arab countries in pharmaceutical wastewater research, was relatively lagging behind. More research effort is required for Arab countries to catch up with those of non-Arab Middle Easter countries on pharmaceutical wastewater research.
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Affiliation(s)
- Sa’ed H. Zyoud
- Poison Control and Drug Information Center (PCDIC), College of Medicine and Health Sciences, An-Najah National University, Nablus, 44839 Palestine
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, 44839 Palestine
- WHO Collaborating Centre for Drug Information, National Poison Centre, Universiti Sains Malaysia (USM), Pulau Pinang, Penang 11800 Malaysia
| | - Shaher H. Zyoud
- Institute of Urban Water Management and Landscape Water Engineering, Technical University of Graz, Graz, Austria
| | - Samah W. Al-Jabi
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, 44839 Palestine
| | - Waleed M. Sweileh
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, 44839 Palestine
| | - Rahmat Awang
- WHO Collaborating Centre for Drug Information, National Poison Centre, Universiti Sains Malaysia (USM), Pulau Pinang, Penang 11800 Malaysia
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Zyoud SH, Al-Jabi SW, Sweileh WM. Scientific publications from Arab world in leading journals of Integrative and Complementary Medicine: a bibliometric analysis. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 15:308. [PMID: 26341635 PMCID: PMC4559877 DOI: 10.1186/s12906-015-0840-z] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Accepted: 09/01/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND Bibliometric analysis is increasingly employed as a useful tool to assess the quantity and quality of research performance. The specific goal of the current study was to evaluate the performance of research output originating from Arab world and published in international Integrative and Complementary Medicine (ICM) journals. METHODS Original scientific publications and reviews from the 22 Arab countries that were published in 22 international peer-reviewed ICM journals during all previous years up to December 31(st) 2013, were screened using the Web of Science databases. RESULTS Five hundred and ninety-one documents were retrieved from 19 ICM journals. The h-index of the set of papers under study was 47. The highest h-index was 27 for Morocco, 21 for Jordan, followed by 19 for each Kingdom of Saudi Arabia (KSA), and Egypt, and the lowest h-index was 1 for each of Comoros, Qatar, and Syrian Arab Republic. No data related to ICM were published from Djibouti, and Mauritania. After adjusting for economy and population power, Somalia (89), Morocco (32.5), Egypt (31.1), Yemen (21.4), and Palestine (21.2) had the highest research productivity. The total number of citations was 9,466, with an average citation of 16 per document. The study identified 262 (44.3 %) documents with 39 countries in Arab-foreign country collaborations. Arab authors collaborated most with countries in Europe (24.2 %), followed by countries in the Asia-Pacific region (9.8 %). CONCLUSION Scientific research output in the ICM field in the Arab world region is increasing. Most of publications from Arab world in ICM filed were driven by societal use of medicinal plants and herbs. Search for new therapies from available low cost medicinal plants in Arab world has motivated many researchers in academia and pharmaceutical industry. Further investigation is required to support these findings in a wider journal as well as to improve research output in the field of ICM from Arab world region by investing in more national and international collaborative research project.
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Affiliation(s)
- Sa'ed H Zyoud
- Poison Control and Drug Information Center (PCDIC), College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine.
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine.
- WHO Collaborating Centre for Drug Information, National Poison Centre, Universiti Sains Malaysia (USM), Penang, Malaysia.
| | - Samah W Al-Jabi
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine.
| | - Waleed M Sweileh
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine.
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Serenko A, Dumay J. Citation classics published in knowledge management journals. Part I: articles and their characteristics. JOURNAL OF KNOWLEDGE MANAGEMENT 2015. [DOI: 10.1108/jkm-06-2014-0220] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
– The purpose of this study is to develop a list of citation classics published in knowledge management (KM) journals and to analyze the key attributes and characteristics of the selected articles to understand the development of the KM discipline.
Design/methodology/approach
– This study identifies 100 citation classics from seven KM-centric journals based on their citation impact reported by Google Scholar and analyzes their attributes.
Findings
– The KM discipline is at the pre-science stage because of the influence of normative studies espousing KM practice. However, KM is progressing toward normal science and academic maturity. While the discipline does not exhibit the signs of the superstar effect, scholars from the USA and UK have made the most significant impact on the development of the KM school of thought. KM scholars should be more engaged in international collaboration.
Practical implications
– Practitioners played a key role in the development of the KM discipline and thus there is an opportunity to develop more scientific research approaches based on critical and performative research agenda.
Originality/value
– The study is novel and a must read for KM scholars because it is the first to comprehensively analyze the ideas that are the origins of the KM discipline.
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Sweileh WM, Zyoud SH, Al-Jabi SW, Sawalha AF. Public, environmental, and occupational health research activity in Arab countries: bibliometric, citation, and collaboration analysis. Arch Public Health 2015; 73:1. [PMID: 25671116 PMCID: PMC4322552 DOI: 10.1186/2049-3258-73-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2014] [Accepted: 09/09/2014] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The objective of this study was to analyze quantity, assess quality, and investigate international collaboration in research from Arab countries in the field of public, environmental and occupational health. METHODS Original scientific articles and reviews published from the 22 Arab countries in the category "public, environmental & occupational health" during the study period (1900 - 2012) were screened using the ISI Web of Science database. RESULTS The total number of original and review research articles published in the category of "public, environmental & occupational health" from Arab countries was 4673. Main area of research was tropical medicine (1862; 39.85%). Egypt with 1200 documents (25.86%) ranked first in quantity and ranked first in quality of publications (h-index = 51). The study identified 2036 (43.57%) documents with international collaboration. Arab countries actively collaborated with authors in Western Europe (22.91%) and North America (21.04%). Most of the documents (79.9%) were published in public health related journals while 21% of the documents were published in journals pertaining to prevention medicine, environmental, occupational health and epidemiology. CONCLUSION Research in public, environmental and occupational health in Arab countries is in the rise. Public health research was dominant while environmental and occupation health research was relatively low. International collaboration was a good tool for increasing research quantity and quality.
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Affiliation(s)
- Waleed M Sweileh
- grid.11942.3f0000000406315695Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Sa’ed H Zyoud
- grid.11942.3f0000000406315695Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Samah W Al-Jabi
- grid.11942.3f0000000406315695Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Ansam F Sawalha
- grid.11942.3f0000000406315695Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
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Sweileh WM, Zyoud SH, Al-Jabi SW, Sawalha AF. Contribution of Arab countries to breast cancer research: comparison with non-Arab Middle Eastern countries. BMC Womens Health 2015; 15:25. [PMID: 25783656 PMCID: PMC4381665 DOI: 10.1186/s12905-015-0184-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Accepted: 03/04/2015] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Breast cancer is one of the most common types of cancers affecting women worldwide. The main objective of this study was to assess and compare research activity in breast cancer in Arab countries with non-Arab Middle Eastern countries. METHODS Publications about "breast cancer" as a research topic were retrieved using the ISI Web of Science database. Analysis was confined to original research and review articles. Research productivity was assessed by assessing number of publications and time trend of these publications, names of journals, citation analysis, top 10 active institutions as well as country contribution to breast cancer research. The quantity and quality of publications from Arab countries in addition to 3 other Middle East countries (Turkey, Iran and Israel) were assessed and compared using the h-index tool. RESULTS A total of 1658 original research and review articles about "breast cancer" were published from Arab countries. Annual research productivity from Arab countries in the field of "breast cancer" was negligible but showed a significant increase in the last decade. Retrieved documents had relatively high citation parameters as measured by h-index of 61 and average citations of 17.46 per document. The highest research productivity was from Egypt with a total publication of 582 (35.10%). Cairo University with a total of 149 (8.99%) publications had the highest research productivity among institutions in Arab world. Forty four documents (2.65%) of breast cancer documents were published in Saudi Medical Journal. Arab researchers collaborated mostly with researchers from the United States of America (305; 18.40%) in breast cancer research. Compared with other non-Arab Middle Eastern countries, Arab countries had higher research productivity than some countries and lower than others, particularly Israel. CONCLUSIONS The present data reveals a good contribution of some Arab countries to the field of "breast cancer" research. There is a gap between Arab countries and Israel in the quality of breast cancer research.
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Affiliation(s)
- Waleed M Sweileh
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Sa’ed H Zyoud
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Samah W Al-Jabi
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Ansam F Sawalha
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
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Sweileh WM, Zyoud SH, Al-Jabi SW, Sawalha AF, Al Khalil S. Research Output from Palestine (1995–2012): A Bibliometric Study. INTERNATIONAL INFORMATION & LIBRARY REVIEW 2014. [DOI: 10.1080/10572317.2014.943070] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Scientometric analysis of Iraqi-Kurdistan universities’ scientific productivity. ELECTRONIC LIBRARY 2014. [DOI: 10.1108/el-01-2013-0004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
– This purpose of this study is to examine research performance of Iraqi-Kurdistan universities, using the number of papers appearing in journals and proceedings, and the number of citations received by those papers as covered by Scopus, 1970-2012. This study also identifies subject coverage (domain/field) of publications and determines the preference of research communication channel within the research community?
Design/methodology/approach
– A total of 459 papers published by Iraqi-Kurdistan universities and indexed by Scopus during the given time period were considered. The source items (i.e. records of publications by the faculty members of the Iraqi-Kurdistan universities) were all the documents published in international journals and proceedings indexed by Scopus (an Elsevier bibliographic database) from the time period ranging from 1970 to 2012. All papers having an authorship or a co-authorship associated with the Iraqi-Kurdistan universities were included and the number of citations received by them was counted for the period.
Findings
– The study found that major journals used by Iraqi-Kurdistan universities were Eastern Mediterranean Health Journal, Journal of Chinese Clinical Medicine, Asian Journal of Chemistry, Hemoglobin and Journal of Applied Sciences Research. Additionally, three older institutions (Salahaddin University-Hawler, University of Sulaimani and University of Duhok) were the most productive universities. Moreover, the study revealed that 237 of 459 (52 per cent) of publications have international collaborations. It is further evident that among the 459 publications, 211 (40 per cent) have been cited 1,020 times; while 248 (60 per cent) of the papers have not been cited even once, so about 60 per cent of the papers were invisible to world science during the study period. This study also noted that the 25 highly cited papers were cited 484 times, representing 47 per cent of all the citations (484 of 1,020). This indicated a concentration effect, whereby a relatively small number of papers earn most of the citations and research impact generated by the faculty members of Iraqi-Kurdistan universities.
Originality/value
– This is the first scientometric research to analyse Iraqi-Kurdistan universities’ scientific productivity.
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Sweileh WM, Zyoud SH, Al-Khalil S, Al-Jabi SW, Sawalha AF. Assessing the Scientific Research Productivity of the Palestinian Higher Education Institutions. SAGE OPEN 2014. [DOI: 10.1177/2158244014544287] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
An-Najah National University (ANNU) is a Palestinian university that was established more than 35 years ago. The objective of this study was to do a bibliometric assessment of research output, which describes the growth, contribution, and impact of research carried out by the faculty members, researchers, or students of ANNU in the past 35 years. The data used for this study were retrieved from Scopus database. Bibliometric analysis was used to identify the pattern of publication, relative growth rate, authorship pattern, collaborative measures, author’s productivity, most prolific authors, and most prolific journals. A total of 791 published documents were retrieved for ANNU. Seventeen documents (2.1%) were published in Acta Crystallographica Section E Structure Reports Online, whereas 16 (2.0%) were published in Journal of Environmental Science and Health, Part A: Environmental Science and Engineering, and 10 (1.3%) were published in International Journal of Clinical Pharmacology and Therapeutics. Six hundred one (76%) documents were published in journals listed in Web of Knowledge. The total number of citations for documents published from ANNU, at the time of data analysis (November 19, 2013), was 4,553, with an average of 5.8 citations per document. The study identified 384 (25.8%) documents with 59 countries as ANNU–foreign collaborators. Research output from ANNU showed steady growth over the past 35 years. Research output was high from certain scientific disciplines, whereas was lagging from others. Future emphasis on joint research, international collaboration, and publishing in indexed journals is needed.
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Albarrán P, Perianes-Rodríguez A, Ruiz-Castillo J. Differences in citation impact across countries. J Assoc Inf Sci Technol 2014. [DOI: 10.1002/asi.23219] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Pedro Albarrán
- Departamento de Fundamentos del Análisis Económico; Universidad de Alicante; Carretera de San Vicente del Raspeig Sant Vicent del Raspeig 03690 Alicante Spain
| | - Antonio Perianes-Rodríguez
- SCImago Research Group, Departamento de Biblioteconomía y Documentación; Universidad Carlos III; Madrid 126 Getafe 28903 Madrid Spain
| | - Javier Ruiz-Castillo
- Departamento de Economía; Universidad Carlos III; Madrid 126 Getafe 28903 Madrid Spain
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Sweileh WM, Zyoud SH, Al-Jabi SW, Sawalha AF. Assessing urology and nephrology research activity in Arab countries using ISI web of science bibliometric database. BMC Res Notes 2014; 7:258. [PMID: 24758477 PMCID: PMC4002886 DOI: 10.1186/1756-0500-7-258] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2014] [Accepted: 04/11/2014] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Bibliometric analysis is increasingly being used for research assessment. The main objective of this study was to assess research output in Urology and Nephrology subject from the Arab countries. Original scientific articles or reviews published from the 21 Arab countries in "Urology and Nephrology" subject were screened using the ISI Web of Science database. Research productivity was evaluated based on a methodology developed and used in other bibliometric studies by analyzing the annual productivity, names of journals, citations; top 10 active institution and authors as well as country contribution to Urology and Nephrology research. RESULTS Three thousand and seventy six documents in "urology and nephrology" subject category were retrieved from 104 journals. This represents 1.4% of the global research output in "urology and nephrology". Four hundred and two documents (12.66%) were published in Annales D Urologie Journal. The h-index of the retrieved documents was 57. The total number of citations, at the time of data analysis, was 30401 with an average citation of 9.57 per document. Egypt, with a total publication of 1284 (40.43%) ranked first among the Arab countries in "urology and nephrology" subject category. Mansoura University in Egypt was the most productive institution with a total of 561 (15.33%) documents. Arab researchers collaborated most with researchers from the United States of America (226; 7.12%) in urology and nephrology research. CONCLUSION The present data reveals a good contribution of some Arab countries to the field of "urology and nephrology". More efforts are needed by some other Arab countries to bridge the gap in urology and nephrology research. Overall, the quality of urology/nephrology research is considered relatively high as measured by h-index. Cooperation in urology/nephrology research should be encouraged in the Arab world to bridge the gap with that from developed countries.
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Affiliation(s)
- Waleed M Sweileh
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Sa’ed H Zyoud
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Samah W Al-Jabi
- Department of Clinical and Community Pharmacy, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Ansam F Sawalha
- Department of Pharmacology and Toxicology, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
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Pislyakov V, Shukshina E. Measuring excellence in Russia: Highly cited papers, leading institutions, patterns of national and international collaboration. J Assoc Inf Sci Technol 2014. [DOI: 10.1002/asi.23093] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Vladimir Pislyakov
- Library; National Research University Higher School of Economics; 20 Myasnitskaya Street Moscow 101000 Russia
| | - Elena Shukshina
- Library; National Research University Higher School of Economics; 20 Myasnitskaya Street Moscow 101000 Russia
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Huang MH, Chang CP. Detecting research fronts in OLED field using bibliographic coupling with sliding window. Scientometrics 2013. [DOI: 10.1007/s11192-013-1126-1] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Huang MH, Chang HW, Chen DZ. Research evaluation of research-oriented universities in Taiwan from 1993 to 2003. Scientometrics 2013. [DOI: 10.1556/scient.67.2006.3.6] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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42
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Abstract
An examination of top-cited articles is a tool that can be used to identify and monitor outstanding scientific research. The goal of this study was to identify and analyze the characteristics of the 100 top-cited articles published in international journals dedicated to psychiatry. The Science Citation Index Expanded provided by the Thomson Reuters Institute for Scientific Information Web of Knowledge was searched in December, 2011, and 128 journals were identified in the subject category "Psychiatry." Each journal was searched on the Web of Science under "Publication Name" and the results were sorted by category "Times Cited." The 100 top-cited articles were recorded, and the list was analyzed with regard to journals, number of citations, authors, year, institution, and country of origin. The original research articles of the 100 top-cited articles were classified into one of five categories: scale/measurement, descriptive/epidemiology, mechanism, management, and imaging. The 100 top-cited articles were cited between 26,578 and 781 times; they were published between 1957 and 2005, with the largest number (35) published in the 1990s. The articles appeared in 24 journals, with more than half published in the Archives of General Psychiatry (56), followed by the American Journal of Psychiatry (6), and Psychological Medicine (6). Articles that dealt with the development, application, or validity of measurements led the list of top-cited psychiatric publications (43) and had a significantly higher number of citations compared with the rest of the articles. The time and language of publication, field of study, country of origin, and journal in which the paper appeared are possible determinants of the likelihood of citation and impact.
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43
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Sangwal K. Some citation-related characteristics of scientific journals published in individual countries. Scientometrics 2013; 97:719-741. [PMID: 24311826 PMCID: PMC3826058 DOI: 10.1007/s11192-013-1053-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Indexed: 11/28/2022]
Abstract
Relationships between publication language, impact factors and self-citations of journals published in individual countries, eight from Europe and one from South America (Brazil), are analyzed using bibliometric data from Thomson Reuters JCR Science Edition databases of ISI Web of Knowledge. It was found that: (1) English-language journals, as a rule, have higher impact factors than non-English-language journals, (2) all countries investigated in this study have journals with very high self-citations but the proportion of journals with high self-citations with reference to the total number of journals published in different countries varies enormously, (3) there are relatively high percentages of low self-citations in high subject-category journals published in English as well as non-English journals but national-language journals have higher self-citations than English-language journals, and (4) irrespective of the publication language, journals devoted to very specialized scientific disciplines, such as electrical and electronic engineering, metallurgy, environmental engineering, surgery, general and internal medicine, pharmacology and pharmacy, gynecology, entomology and multidisciplinary engineering, have high self-citations.
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Affiliation(s)
- Keshra Sangwal
- Department of Applied Physics, Lublin University of Technology, ul. Nadbystrzycka 38, 20-618 Lublin, Poland
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44
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Michels C, Schmoch U. Impact of bibliometric studies on the publication behaviour of authors. Scientometrics 2013. [DOI: 10.1007/s11192-013-1015-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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45
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46
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Ranking of research output of universities on the basis of the multidimensional prestige of influential fields: Spanish universities as a case of study. Scientometrics 2012. [DOI: 10.1007/s11192-012-0740-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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47
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Miyairi N, Chang HW. Bibliometric characteristics of highly cited papers from Taiwan, 2000–2009. Scientometrics 2012. [DOI: 10.1007/s11192-012-0722-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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48
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Vinkler P. The Garfield impact factor, one of the fundamental indicators in scientometrics. Scientometrics 2012. [DOI: 10.1007/s11192-012-0688-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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49
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50
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Torres-Salinas D, Moreno-Torres JG, Delgado-López-Cózar E, Herrera F. A methodology for Institution-Field ranking based on a bidimensional analysis: the IFQ 2 A index. Scientometrics 2011. [DOI: 10.1007/s11192-011-0418-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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