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Goodwin ME, Sayette MA. The impact of alcohol on affiliative verbal behavior: A systematic review and meta-analysis. ALCOHOL, CLINICAL & EXPERIMENTAL RESEARCH 2024; 48:1000-1021. [PMID: 38740542 DOI: 10.1111/acer.15312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 02/27/2024] [Accepted: 03/25/2024] [Indexed: 05/16/2024]
Abstract
BACKGROUND Language is a fundamental aspect of human social behavior that is linked to many rewarding social experiences, such as social bonding. Potential effects of alcohol on affiliative language may therefore be an essential feature of alcohol reward and may elucidate pathways through which alcohol is linked to social facilitation. Examinations of alcohol's impact on language content, however, are sparse. Accordingly, this investigation represents the first systematic review and meta-analysis of alcohol's effects on affiliative language. We test the hypothesis that alcohol increases affiliative verbal approach behaviors and discuss future research directions. METHODS PsycInfo and Web of Science were systematically searched in March 2023 according to our preregistered plan. Eligible studies included social alcohol administration experiments in which affiliative verbal language was assessed. We present a random-effects meta-analysis that examines the effect of alcohol compared to control on measures of affiliative verbal behavior. RESULTS Our search identified 16 distinct investigations (comprising 961 participants) that examined the effect of alcohol on affiliative verbal behavior. Studies varied greatly in methods and measures. Meta-analytic results demonstrated that alcohol is modestly associated with increases in affiliative verbal behavior (Hedges' g = 0.164, 95% CI [0.027, 0.301], p = 0.019). Study quality was rated using an adapted version of the Quality Assessment Tool for Quantitative Studies and did not significantly moderate alcohol's effects. CONCLUSIONS This study provides preliminary evidence that alcohol can increase affiliative verbal behaviors. This effect may be an important feature of alcohol reward. Given heterogeneity in study features, low study quality ratings, and limited reporting of effect size data, results simultaneously highlight the promise of this research area and the need for more work. Advances in language processing methodologies that could allow future work to systematically expand upon this finding are discussed.
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Affiliation(s)
- Madeline E Goodwin
- Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Michael A Sayette
- Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
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Wang C, Nie P, Wang P, Wang Y, Zang Y, Zhang Y. The Therapeutic Effect of Transcranial Magnetic Stimulation on Post-stroke Aphasia and the Optimal Treatment Parameters: A Meta-analysis. Arch Phys Med Rehabil 2023:S0003-9993(23)00659-7. [PMID: 37984539 DOI: 10.1016/j.apmr.2023.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 10/23/2023] [Accepted: 11/10/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVE This meta-analysis aimed to examine the overall effectiveness of TMS on post-stroke aphasia using a meta-analysis approach, as well as examine the effect of moderating variables (eg, study design, TMS protocol) on the effectiveness of TMS. DATA SOURCES A keyword search was conducted in 5 databases: ERIC, Google Scholar, PsycINFO, MEDLINE, and ProQuest (01/1985-12/2022). The search algorithm included all possible combinations of relevant keywords. Full-text articles were thoroughly examined using forward/backward search methods. STUDY SELECTION Studies were thoroughly screened using the following inclusion criteria: patients were diagnosed with post-stroke aphasia; studies focused on the effect of TMS on post-stroke aphasia; language assessments were conducted at pretest and posttest for TMS treatment and data were reported; studies included both an experimental group (ie, a group with TMS treatment) and a control group (ie, a group without TMS treatment). DATA EXTRACTION Information was extracted from each study including authors, publication year, first language of participants, study design, stroke duration, demographics of participants, TMS protocol, stimulation site, targeting, and statistical data of language performance pre- and post-TMS treatment. DATA SYNTHESIS A total of 17 studies were included in the final review, involving 682 patients with post-stroke aphasia (348 in the experimental group, 334 in the control group). The results showed that TMS treatment has significant immediate (Hedges' g=0.37) and maintenance (Hedges' g=0.34) effects on post-stroke aphasia. Additionally, the moderating variables showed a moderation effect on the effectiveness of TMS. CONCLUSION TMS treatment can significantly improve language ability for post-stroke aphasia. Additionally, this study provides an important reference for selecting the optimal TMS treatment parameters in treating post-stroke aphasia. Specifically, administering 15 sessions of rTMS lasting 10 min over the mirror area within Broca's area may produce the best TMS treatment outcomes.
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Affiliation(s)
- Cuicui Wang
- Zhejiang Philosophy and Social Science Laboratory for Research in Early Development and Childcare, Hangzhou Normal University, Hangzhou, China; College of Education, Hangzhou Normal University, Hangzhou, China; TMS Center, Deqing Hospital of Hangzhou Normal University, China; Center for Cognition and Brain Disorders, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China
| | - Peixin Nie
- Cognitive Brain Research Unit, Faculty of Medicine, University of Helsinki, Finland; Centre of Excellence in Music, Mind, Body, and Brain, Faculty of Medicine, University of Helsinki, Finland
| | - Peng Wang
- Center for Cognition and Brain Disorders, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China; University of Greifswald, Institute of Psychology, Greifswald, Germany
| | - Yunxia Wang
- Center for Cognition and Brain Disorders, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China
| | - Yufeng Zang
- TMS Center, Deqing Hospital of Hangzhou Normal University, China; Center for Cognition and Brain Disorders, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China; Institute of Psychological Sciences, Hangzhou Normal University, Hangzhou, China; Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, Hangzhou Normal University, Hangzhou, China
| | - Ye Zhang
- Center for Cognition and Brain Disorders, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China; Institute of Psychological Sciences, Hangzhou Normal University, Hangzhou, China; Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, Hangzhou Normal University, Hangzhou, China.
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Börchers S, Carl J, Schormair K, Krieger JP, Asker M, Edvardsson CE, Jerlhag E, Skibicka KP. An appetite for aggressive behavior? Female rats, too, derive reward from winning aggressive interactions. Transl Psychiatry 2023; 13:331. [PMID: 37891191 PMCID: PMC10611704 DOI: 10.1038/s41398-023-02608-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 09/18/2023] [Accepted: 09/20/2023] [Indexed: 10/29/2023] Open
Abstract
While aggression is an adaptive behavior mostly triggered by competition for resources, it can also in and of itself be rewarding. Based on the common notion that female rats are not aggressive, much of aggression research has been centered around males, leading to a gap in the understanding of the female aggression neurobiology. Therefore, we asked whether intact virgin female rats experience reward from an aggressive interaction and assessed aggression seeking behavior in rats of both sexes. To validate the involvement of reward signaling, we measured mesolimbic dopamine turnover and determined the necessity of dopamine signaling for expression of aggression-seeking. Together our data indicate that female rats exhibit aggressive behavior outside of maternal context, experience winning aggressive behaviors as rewarding, and do so to a similar extent as male rats and in a dopamine-dependent manner.
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Affiliation(s)
- Stina Börchers
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Jil Carl
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Katharina Schormair
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Jean-Philippe Krieger
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Mohammed Asker
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Christian E Edvardsson
- Department of Pharmacology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Elisabeth Jerlhag
- Department of Pharmacology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Karolina P Skibicka
- Department of Physiology, Institute for Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.
- Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden.
- Department of Nutritional Sciences and Huck Institutes, Pennsylvania State University, University Park, PA, USA.
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Kruglanski AW, Ellenberg M, Szumowska E, Molinario E, Speckhard A, Leander NP, Pierro A, Di Cicco G, Bushman BJ. Frustration-aggression hypothesis reconsidered: The role of significance quest. Aggress Behav 2023; 49:445-468. [PMID: 37282763 DOI: 10.1002/ab.22092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 05/15/2023] [Indexed: 06/08/2023]
Abstract
One of the oldest scientific theories of human aggression is the frustration-aggression hypothesis, advanced in 1939. Although this theory has received considerable empirical support and is alive and well today, its underlying mechanisms have not been adequately explored. In this article, we examine major findings and concepts from extant psychological research on hostile aggression and offer an integrative conception: aggression is a primordial means for establishing one's sense of significance and mattering, thus addressing a fundamental social-psychological need. Our functional portrayal of aggression as a means to significance yields four testable hypotheses: (1) frustration will elicit hostile aggression proportionately to the extent that the frustrated goal serves the individual's need for significance, (2) the impulse to aggress in response to significance loss will be enhanced in conditions that limit the individual's ability to reflect and engage in extensive information processing (that may bring up alternative, socially condoned means to significance), (3) significance-reducing frustration will elicit hostile aggression unless the impulse to aggress is substituted by a nonaggressive means of significance restoration, (4) apart from significance loss, an opportunity for significance gain can increase the impulse to aggress. These hypotheses are supported by extant data as well as novel research findings in real-world contexts. They have important implications for understanding human aggression and the conditions under which it is likely to be manifested and reduced.
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Affiliation(s)
- Arie W Kruglanski
- Department of Psychology, University of Maryland, College Park, Maryland, USA
| | - Molly Ellenberg
- Department of Psychology, University of Maryland, College Park, Maryland, USA
| | - Ewa Szumowska
- Institute of Psychology, Department of Philosophy, Jagiellonian University, Krakow, Poland
| | - Erica Molinario
- Department of Psychology - The Water School, Florida Gulf Coast University, Fort Myers, Florida, USA
- Institute of Psychology, Department of Philosophy, Jagiellonian University Krakow, Krakow, Poland
| | - Anne Speckhard
- Founding Director - International Center for the Study of Violent Extremism (ICSVE), Adjunct Associate Professor of Psychiatry, Georgetown University School of Medicine, Washington, District of Columbia, USA
| | - N Pontus Leander
- Department of Psychology, Wayne State University, Detroit, Michigan, USA
- Center for Peace and Conflict Studies, Wayne State University, Detroit, Michigan, USA
| | - Antonio Pierro
- Department of Developmental and Social Psychology, University of Rome, "La Sapienza", Rome, Italy
| | - Gabriele Di Cicco
- Department of Developmental and Social Psychology, University of Rome, "La Sapienza", Rome, Italy
| | - Brad J Bushman
- School of Communication, The Ohio State University, Columbus, Ohio, USA
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5
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Timmins MA, Fanning JR, McCloskey MS, Berman ME, Coccaro EF. Laboratory assessment of aggression: The Taylor Aggression Paradigm in adults with and without a disorder of impulsive aggression. J Psychiatr Res 2023; 163:413-420. [PMID: 37276645 DOI: 10.1016/j.jpsychires.2023.05.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/28/2023] [Accepted: 05/30/2023] [Indexed: 06/07/2023]
Abstract
INTRODUCTION The modified Taylor Aggression Paradigm (TAP) has been used to study impulsive aggression in experimental designs and has been relatively successful in addressing critiques of aggression paradigms; however, little has been done to examine the potential of using the TAP as a direct measure of aggression. This study aimed to explore the psychometric properties of the TAP behavioral indexes as measures of aggression. METHODS A community sample of 962 adults were divided into three groups based on diagnostic assessments: Intermittent Explosive Disorder; Non-Aggressive Psychiatric Disorder; or healthy controls. Participants then completed the TAP and self-report measures to assess construct validity. A subset of 47 participants completed a second TAP within one year to assess reliability. TAP indexes were based on number of "extreme" shocks selected (high shock index), average shock levels selected (mean shock index), and shocks levels selected without provocation (unprovoked aggression). RESULTS Overall, TAP indexes were consistent and reliable. IED participants had the highest high shock and mean shock indexes of all groups (X2 = 49.93, p < 0.001). High shock index was related to trait aggression (β = 0.184, p < 0.001) after including covariates; mean shock index had a trending association with trait anger (β = 0.102, p = 0.059). CONCLUSION TAP behavioral indexes demonstrated promising psychometrics as a measure of aggression. High shock index appears to be more strongly associated with aggressive behavior; mean shock index may better measure general hostile responding. Future research might include comparisons specifically with impulse control disorders.
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Affiliation(s)
- Matthew A Timmins
- Clinical Neuroscience and Psychotherapeutics Research Unit, Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical School, Columbus, OH, USA
| | - Jennifer R Fanning
- Department of Psychiatry, McLean Hospital, Harvard University, Belmont, MA, USA
| | | | | | - Emil F Coccaro
- Clinical Neuroscience and Psychotherapeutics Research Unit, Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical School, Columbus, OH, USA.
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Dubois J, Field RM, Jawhar S, Jewison A, Koch EM, M Aghajan Z, Miller N, Perdue KL, Taylor M. Change in brain asymmetry reflects level of acute alcohol intoxication and impacts on inhibitory control. Sci Rep 2023; 13:10278. [PMID: 37355749 PMCID: PMC10290692 DOI: 10.1038/s41598-023-37305-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023] Open
Abstract
Alcohol is one of the most commonly used substances and frequently abused, yet little is known about the neural underpinnings driving variability in inhibitory control performance after ingesting alcohol. This study was a single-blind, placebo-controlled, randomized design with participants (N = 48 healthy, social drinkers) completing three study visits. At each visit participants received one of three alcohol doses; namely, a placebo dose [equivalent Blood Alcohol Concentration (BAC) = 0.00%], a low dose of alcohol (target BAC = 0.04%), or a moderate dose of alcohol (target BAC = 0.08%). To measure inhibitory control, participants completed a Go/No-go task paradigm twice during each study visit, once immediately before dosing and once after, while their brain activity was measured with time-domain functional near-infrared spectroscopy (TD-fNIRS). BAC and subjective effects of alcohol were also assessed. We report decreased behavioral performance for the moderate dose of alcohol, but not the low or placebo doses. We observed right lateralized inhibitory prefrontal activity during go-no-go blocks, consistent with prior literature. Using standard and novel metrics of lateralization, we were able to significantly differentiate between all doses. Lastly, we demonstrate that these metrics are not only related to behavioral performance during inhibitory control, but also provide complementary information to the legal gold standard of intoxication (i.e. BAC).
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Affiliation(s)
- Julien Dubois
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Ryan M Field
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Sami Jawhar
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Austin Jewison
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Erin M Koch
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Zahra M Aghajan
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | - Naomi Miller
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
| | | | - Moriah Taylor
- Kernel, 5042 Wilshire Blvd, #26878, Los Angeles, CA, 90036, USA
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Lowe RD, Monk RL, Qureshi AW, Fernandez-Montalvo J, Heim D. A cross-national study of predrinking motives in Spain and the UK: Cross-sectional associations with risk-taking and alcohol consumption. Addict Behav 2023; 141:107641. [PMID: 36746105 DOI: 10.1016/j.addbeh.2023.107641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 01/24/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023]
Abstract
This study contrasts young people's predrinking in two European cultural contexts: Spain and the UK. Whilst UK predrinking typically occurs amongst small groups of individuals who already know one another, the distinctive Spanish context of the Botellón details a far larger gathering in which participants may be less likely to know each other. As such, predrinking motives which drive consumption and risk-taking may be expected to vary between these cultures. An online questionnaire (N = 397; UK = 167, Spain = 230) was used to examine a variety of drinking behaviours and associated beliefs/motivations including predrinking motivations, drinking behaviour, and risk taking. Path analysis was used to analyse both direct and indirect relationships between the measures with the aim of predicting problem alcohol consumption with the most parsimonious model. Varying (in)direct paths were observed between predrinking motives and alcohol consumption between the cultures. Most notably and pointing towards inconsistency in the drivers of young adults' drinking, fun predrinking motives featured prominently among Spanish respondents and predicted their reported consumption (not so in the UK), while conviviality was a more prevalent predrinking motive in the UK sample and associated with alcohol consumption (not the case in Spain). Further, (personal) risky behaviour and risk-taking predicted consumption in both samples, suggesting the importance of group norms and behaviours in predrinking activity, irrespective of alcohol consumption. These findings highlight the potential importance of the environment in which young people predrink. Given their importance in shaping alcohol consumption and risk taking in young people, cultural differences in predrinking contexts and motives warrant further investigation.
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Affiliation(s)
- Robert D Lowe
- Department of Psychology, Manchester Metropolitan University, UK.
| | - Rebecca L Monk
- Department of Psychology, Edge Hill University, UK; Liverpool Centre for Alcohol Research, Liverpool, UK
| | - Adam W Qureshi
- Department of Psychology, Edge Hill University, UK; Liverpool Centre for Alcohol Research, Liverpool, UK
| | | | - Derek Heim
- Department of Psychology, Edge Hill University, UK; Liverpool Centre for Alcohol Research, Liverpool, UK
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Baltariu IC, Enea V, Kaffenberger J, Duiverman LM, Aan Het Rot M. The acute effects of alcohol on social cognition: A systematic review of experimental studies. Drug Alcohol Depend 2023; 245:109830. [PMID: 36907121 DOI: 10.1016/j.drugalcdep.2023.109830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 01/27/2023] [Accepted: 02/15/2023] [Indexed: 03/14/2023]
Abstract
RATIONALE Alcohol effects on social cognition have been studied by measuring facial emotion recognition, empathy, Theory of Mind (ToM) and other forms of information processing. OBJECTIVES Using the PRISMA guidelines, we reviewed experimental studies that examined acute effects of alcohol on social cognition. METHODS Scopus, PsycInfo, PubMed, and Embase were searched between July 2020 - January 2023. The PICO strategy was used for identifying participants, interventions, comparators, and outcomes. Participants (N = 2330) were adult social alcohol users. Interventions consisted of acute alcohol administration. Comparators included placebo or the lowest alcohol dose. Outcome variables were grouped into three themes: facial processing, empathy and ToM, and perceptions of inappropriate sexual behavior. RESULTS A total of 32 studies were reviewed. Studies measuring facial processing (67%) often found no effects of alcohol on the recognition of specific emotions, facilitated emotion recognition at lower doses and worsened emotion recognition at higher doses. In studies measuring empathy or ToM (24%), lower doses were more likely to lead to improvements while higher doses were generally impairing. Within the third group of studies (9%), moderate to high alcohol doses made it more difficult to perceive sexual aggression accurately. CONCLUSIONS Lower alcohol doses might sometimes help facilitate social cognition, but most data were in line with the idea that alcohol tends to worsen social cognition, particularly at higher doses. Future studies might focus on examining other moderators of the effects of alcohol on social cognition, particularly interpersonal characteristics such as trait emotional empathy, and participant and target gender.
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Affiliation(s)
- Isabelle Cristina Baltariu
- Department of Psychology, University of Groningen, the Netherlands; Department of Psychology, Alexandru Ioan Cuza University of Iași, Romania.
| | - Violeta Enea
- Department of Psychology, Alexandru Ioan Cuza University of Iași, Romania
| | - Jan Kaffenberger
- Department of Psychology, University of Groningen, the Netherlands
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Goodwin ME, Sayette MA. A social contextual review of the effects of alcohol on emotion. Pharmacol Biochem Behav 2022; 221:173486. [PMID: 36349654 DOI: 10.1016/j.pbb.2022.173486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 10/05/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022]
Abstract
Drinking and drinking problems are complex phenomena. Understanding the etiology of alcohol use disorder requires consideration of biological, psychological, and social processes. It is our view that the last of these dimensions is just beginning to receive adequate scrutiny. In this selective review, we discuss the concept of a biopsychosocial analysis of the effects of alcohol. After briefly addressing biological and psychological research on alcohol's emotional effects, we bid to make a case for the vital role that social processes play in understanding why people drink. The bulk of the paper describes research illustrating the contributions that a social psychological perspective can make to advance understanding of the rewarding effects of alcohol. Overall, studies incorporating social contexts have revealed reliable evidence that alcohol enhances emotional experience in many social environments and have identified socio-contextual variables that moderate responses to alcohol. Further, these studies have broadened the scope of constructs thought to be socially rewarding, including social bonding, relationship functioning, and humor enjoyment. Our analysis concludes by identifying research areas we believe would profit from additional research.
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Affiliation(s)
| | - Michael A Sayette
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA.
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Wakabayashi M, Takada M, Kinjo A, Sugiyama Y, Iso H, Tabuchi T. Problem drinkers and high risk-taking behaviors under the stay-at-home policy of the COVID-19 emergency declaration. BMC Public Health 2022; 22:1173. [PMID: 35692058 PMCID: PMC9188921 DOI: 10.1186/s12889-022-13331-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 04/26/2022] [Indexed: 11/10/2022] Open
Abstract
Background To the best of the authors’ knowledge, this is the first study to examine whether problem drinkers have had high risk-taking behaviors during the stay-at-home policy (e.g., dining out at a bar) under the COVID-19 emergency declaration. Methods We investigated data from Japan COVID-19 and Society Internet Survey(JACSIS)study—a web-based nationwide survey, conducted from August to September 2020. From a total of 12,076 current drinkers, problem drinkers were detected by Cut, Annoyed, Guilty, and Eye-opener (CAGE) questions. A CAGE score of 4 showed potential alcohol use disorder and scores of 2 to3 showed potential alcohol abuse; individuals with these scores were regarded as problem drinkers compared to light-or-no-risk drinkers, with a CAGE score of 0 to 1. The outcome assessed the presence of 18 behaviors against the stay-at-home policy, such as dining out at a bar, meeting people, or going to crowded places. All these behaviors were limited in Japan during the first declaration of emergency between April and May 2020. Results Based on the multivariable logistic regression, the participants with potential alcohol use disorder demonstrated 16 out of the 18 risk-taking behaviors, such as dining out at a bar (adjusted odds ratio (aOR): 2.08; 95% confidence interval (CI): 1.56–2.79), dining out at a restaurant (aOR: 1.79; 95% CI:1.37–2.35), visiting friends (aOR: 1.81; 95% CI: 1.34–2.44), going to karaoke (1.97; 95% CI: 1.26–3.10), and riding on a crowded train (aOR: 1.46; 95% CI: 1.07–1.99), compared to light-or-no risk drinkers with a CAGE score of 0 to 1. Additionally, participants with potential alcohol abuse (CAGE score of 2 to 3) had 10 out of 18 behaviors against the stay-at-home policy: the corresponding aORs for the aforementioned behaviors were 1.45 (95% CI: 1.25–1.67), 1.27 (95% CI: 1.12–1.44), 1.17 (95% CI: 1.01–1.36), 1.49 (95% CI: 1.17–1.90), and 1.19 (95% CI: 1.03–1.38), respectively. Problem drinkers had a significant association with being men, a higher income and job position, smoking, sleep deprivation, depression, and other mental diseases. Conclusions Overall, problem drinkers were more likely to have higher risk-taking behaviors against the stay-at-home policy, compared to light-or-no-risk drinkers.
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Affiliation(s)
- Mami Wakabayashi
- Institute for Global Health Policy Research, Bureau of International Health Cooperation, National Center for Globa Health and Medicine, Tokyo, 162-8655, Japan.
| | - Midori Takada
- Osaka Center for Cancer and Cardiovascular Disease Prevention, Osaka, Japan
| | - Aya Kinjo
- Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University, Tottori, 683-8503, Japan
| | - Yoshifumi Sugiyama
- Division of Clinical Epidemiology, Research Center for Medical Sciences, The Jikei University School of Medicine, Tokyo, 105-8461, Japan
| | - Hiroyasu Iso
- Institute for Global Health Policy Research, Bureau of International Health Cooperation, National Center for Globa Health and Medicine, Tokyo, 162-8655, Japan
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, Osaka, 541-8567, Japan
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Jones RM, Van Den Bree M, Zammit S, Taylor PJ. The Relationship Between the Big Five Personality Factors, Anger-hostility, and Alcohol and Violence in Men and Women: A Nationally Representative Cohort of 15,701 Young Adults. JOURNAL OF INTERPERSONAL VIOLENCE 2022; 37:NP8559-NP8581. [PMID: 33283620 DOI: 10.1177/0886260520978178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Alcohol consumption is known to have a disinhibiting effect and is associated with a higher likelihood of aggressive behavior, especially among men. People with certain personality traits maybe more likely to behave aggressively when intoxicated, and there may also be variation by gender. We aimed to investigate whether the reason why men and women with certain personality traits are more likely to engage in violence may be because of their alcohol use.The Big Five personality traits and anger-hostility, alcohol consumption, and violence were measured by questionnaire in 15,701 nationally representative participants in the United States. We tested the extent to which alcohol mediates the relationship between personality factors and violence in men and women.We found that agreeableness was inversely associated with violence in both genders. Alcohol mediated approximately 11% of the effect in males, but there was no evidence of an effect in females. Anger-hostility was associated with violence in both sexes, but alcohol mediated the effect only in males. We also found that Extraversion was associated with violence and alcohol use in males and females. Alcohol accounted for 15% of the effect of extraversion on violence in males and 29% in females.The mechanism by which personality traits relate to violence may be different in men and women. Agreeableness and anger-hostility underpin the relationship between alcohol and violence in men, but not in women. Reducing alcohol consumption in men with disagreeable and angry/hostile traits would have a small but significant effect in reducing violence, whereas in women, reducing alcohol consumption among the extraverted, would have a greater effect.
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Affiliation(s)
| | | | - Stanley Zammit
- Cardiff University, Cardiff, UK
- University of Bristol, UK
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12
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Johnson MB. The prevalence of alcohol-involved crashes across high and low complexity road environments: Does knowing where drinking drivers crash help explain why they crash? PLoS One 2022; 17:e0266459. [PMID: 35443001 PMCID: PMC9020676 DOI: 10.1371/journal.pone.0266459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 03/22/2022] [Indexed: 11/19/2022] Open
Abstract
Objective Alcohol use has been linked to impairment of cognitive and psychomotor driving skills, yet the extent to which skill impairment contributes to actual crashes is unknown. A reasonable assumption is that some driving situations have higher skill demands than others. We contend that intersections, the presence of other vehicles or moving objects, and work zones are examples of common situations with higher skill demands. Accordingly, if skill deficits are largely responsible for alcohol-involved crashes, crashes involving a drinking driver (versus only sober drivers) should be overrepresented in these driving situations. Method Publicly available FARS data from 2010 to 2017 were collected. Fatal crashes were coded as alcohol-involved (1+ driver with a blood alcohol concentration [BAC] ≥ .05 g/dl) or having no impaired driver (BACs = .000). Drug-positive crashes were excluded. Crashes were also coded as involving moving versus stationary objects, occurring at versus away from intersections, being multivehicle versus single vehicle, occurring at or away from work zones. Results Across multiple models, controlling for time of day and type of road, alcohol-involved crashes were significantly underrepresented in crashes at intersections, with moving objects, and other vehicles. Most strikingly, alcohol-involved crashes were 24 percentage points more likely to be with a stationary object than a moving object. Conclusions No evidence supported the idea that skill reductions are a primary contributor to alcohol-involved crashes. Alternative explanations and limitations are discussed.
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Affiliation(s)
- Mark B. Johnson
- National Capital Region Center, Pacific Institute for Research and Evaluation, Beltsville, Maryland, United States of America
- * E-mail:
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13
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Baldwin R, Miller PG, Coomber K, Patafio B, Scott D. A systematic narrative review of the effects of alcohol supply reduction policies on children and adolescents. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2022; 101:103581. [DOI: 10.1016/j.drugpo.2022.103581] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 12/02/2021] [Accepted: 12/27/2021] [Indexed: 12/25/2022]
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14
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Klein M. Substanzkonsum – Sucht – Gewalt:
Zusammenhänge, Risiken, Prävention. SUCHTTHERAPIE 2022. [DOI: 10.1055/a-1726-0157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
ZusammenfassungZwischen Substanzkonsum und Gewaltverhalten besteht ein enger Zusammenhang, der
durch Schlüsselsituationen, veränderte Risikowahrnehmung und
-beurteilung sowie verminderte Aggressionshemmungen gekennzeichnet ist. Zu den
aktuellen Konzepten zur Einschätzung des Zusammenhangs zwischen
Substanzkonsum und Gewalt zählt das I3-Modell, das die Faktoren
Anstiftung, Schlagkraft und Hemmung in einen Zusammenhang zwischen der
konsumierenden Person und der Risikosituation bringt. Inzwischen liegen
Programme zur Prävention und Intervention bei suchtmittelassoziierter
Gewalt vor, wie z. B. TAVIM, die im Behandlungssystem stärkere
Verankerung erfahren sollten.
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Affiliation(s)
- Michael Klein
- Deutsches Institut für Sucht- und Präventionsforschung
(DISuP) der Katholischen Hochschule NRW, Köln
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15
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Sontate KV, Rahim Kamaluddin M, Naina Mohamed I, Mohamed RMP, Shaikh MF, Kamal H, Kumar J. Alcohol, Aggression, and Violence: From Public Health to Neuroscience. Front Psychol 2022; 12:699726. [PMID: 35002823 PMCID: PMC8729263 DOI: 10.3389/fpsyg.2021.699726] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 11/17/2021] [Indexed: 12/16/2022] Open
Abstract
Alcohol has been associated with violent crimes and domestic violence across many nations. Various etiological factors were linked to chronic alcohol use and violence including psychiatric comorbidities of perpetrators such as personality disorders, mood disorders, and intermittent explosive disorders. Aggression is the precursor of violence and individuals prone to aggressive behaviors are more likely to commit impulsive violent crimes, especially under the influence of alcohol. Findings from brain studies indicate long-term alcohol consumption induced morphological changes in brain regions involved in self-control, decision-making, and emotional processing. In line with this, the inherent dopaminergic and serotonergic anomalies seen in aggressive individuals increase their susceptibility to commit violent crimes when alcohol present in their system. In relation to this, this article intends to investigate the influence of alcohol on aggression with sociopsychological and neuroscientific perspectives by looking into comorbidity of personality or mood disorders, state of the mind during alcohol consumption, types of beverages, environmental trigger, neurochemical changes, and gender differences that influence individual responses to alcohol intake and susceptibility to intoxicated aggression.
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Affiliation(s)
| | - Mohammad Rahim Kamaluddin
- Centre for Research in Psychology and Human Well-Being, Faculty of Social Sciences and Humanities, Universiti Kebangsaan Malaysia, Bangi, Malaysia
| | - Isa Naina Mohamed
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Rashidi Mohamed Pakri Mohamed
- Department of Family Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Mohd Farooq Shaikh
- Neuropharmacology Research Laboratory, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Subang Jaya, Malaysia
| | - Haziq Kamal
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Jaya Kumar
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
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16
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The role of alcohol outlet visits derived from mobile phone location data in enhancing domestic violence prediction at the neighborhood level. Health Place 2021; 73:102736. [PMID: 34959220 DOI: 10.1016/j.healthplace.2021.102736] [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] [Received: 08/14/2021] [Revised: 11/29/2021] [Accepted: 12/13/2021] [Indexed: 11/22/2022]
Abstract
Domestic violence (DV) is a serious public health issue, with 1 in 3 women and 1 in 4 men experiencing some form of partner-related violence every year. Existing research has shown a strong association between alcohol use and DV at the individual level. Accordingly, alcohol use could also be a predictor for DV at the neighborhood level, helping identify the neighborhoods where DV is more likely to happen. However, it is difficult and costly to collect data that can represent neighborhood-level alcohol use especially for a large geographic area. In this study, we propose to derive information about the alcohol outlet visits of the residents of different neighborhoods from anonymized mobile phone location data, and investigate whether the derived visits can help better predict DV at the neighborhood level. We use mobile phone data from the company SafeGraph, which is freely available to researchers and which contains information about how people visit various points-of-interest including alcohol outlets. In such data, a visit to an alcohol outlet is identified based on the GPS point location of the mobile phone and the building footprint (a polygon) of the alcohol outlet. We present our method for deriving neighborhood-level alcohol outlet visits, and experiment with four different statistical and machine learning models to investigate the role of the derived visits in enhancing DV prediction based on an empirical dataset about DV in Chicago. Our results reveal the effectiveness of the derived alcohol outlets visits in helping identify neighborhoods that are more likely to suffer from DV, and can inform policies related to DV intervention and alcohol outlet licensing.
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17
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Veldhuis CB, Porsch LM, Bochicchio LA, Campbell J, Johnson TP, LeBlanc AJ, Leonard KE, Wall M, Wilsnack SC, Xu M, Hughes TL. The Chicago Health and Life Experiences of Women Couples Study: Protocol for a Study of Stress, Hazardous Drinking, and Intimate Partner Aggression Among Sexual Minority Women and Their Partners. JMIR Res Protoc 2021; 10:e28080. [PMID: 34665154 PMCID: PMC8564669 DOI: 10.2196/28080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 07/26/2021] [Accepted: 08/11/2021] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Large gaps exist in research on alcohol use and intimate partner aggression (IPA) among sexual minority women (SMW; eg, lesbian, bisexual). Dyadic research with SMW and their partners can illuminate how couple-level factors operate in conjunction with individual-level factors to shape well-being in this understudied and vulnerable population. Given the traditionally gendered lens with which women are primarily viewed as victims and men as perpetrators, understanding the dynamics of IPA in same-sex female couples can also advance research and practice related to IPA more generally. OBJECTIVE Guided by a recent extension of the minority stress model that includes relational (couple-level) sexual minority stress and the I-cubed theoretical perspective on IPA, we will collect individual and dyadic data to better characterize the links between hazardous drinking and IPA among SMW and their partners. First, this study aims to examine the associations among minority stress, hazardous drinking, and IPA in SMW and their partners. Minority stressors will be assessed as both individual and couple-level constructs, thus further extending the minority stress model. Second, we aim to examine potential mediators and moderators of the associations among minority stress, hazardous drinking, and IPA. Finally, we aim to test models guided by the I-cubed theoretical perspective that includes instigating (eg, relationship conflict), impelling (eg, negative affect and trait anger), and inhibiting (eg, relationship commitment and emotion regulation) or disinhibiting (eg, hazardous drinking) influences on IPA perpetration. METHODS This United States National Institutes of Health-funded project will draw from a large and diverse cohort of SMW currently enrolled in the Chicago Health and Life Experiences of Women (CHLEW) study-a 21-year longitudinal study of risk factors and consequences associated with SMW hazardous drinking. SMW currently enrolled in the CHLEW and their partners will be invited to participate in the CHLEW Couples Study. By analyzing dyadic data using actor-partner interdependence models, we will examine how each partner's minority stress, hazardous drinking, and IPA experiences are associated with both her own and her partner's minority stress, hazardous drinking, and IPA perpetration. RESULTS Data collection began in February 2021 and will likely continue through 2023. Initial results should be available by mid-2024. CONCLUSIONS The CHLEW Couples Study will fill important gaps in knowledge and provide the basis for future research aimed at clarifying the causal pathways linking hazardous drinking and IPA among SMW. This will support the development of culturally appropriate targeted individual and dyadic prevention and intervention strategies. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/28080.
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Affiliation(s)
- Cindy B Veldhuis
- School of Nursing, Columbia University, New York, NY, United States
| | - Lauren M Porsch
- School of Nursing, Columbia University, New York, NY, United States
| | | | - Jacquelyn Campbell
- School of Nursing, Johns Hopkins University, Baltimore, MD, United States
| | - Timothy P Johnson
- Department of Public Administration, University of Illinois - Chicago, Chicago, IL, United States
| | - Allen J LeBlanc
- Health Equity Institute, San Francisco State University, San Francisco, CA, United States
| | - Kenneth E Leonard
- Clinical and Research Institute on Addictions, University at Buffalo, Buffalo, NY, United States
| | - Melanie Wall
- Mailman School of Public Health, Columbia University, New York, NY, United States
| | - Sharon C Wilsnack
- School of Medicine & Health Sciences, University of North Dakota, Grand Forks, ND, United States
| | - Mariah Xu
- School of Nursing, Columbia University, New York, NY, United States
| | - Tonda L Hughes
- School of Nursing, Columbia University, New York, NY, United States
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18
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Graham K, Bernards S, Laslett AM, Gmel G, Kuntsche S, Wilsnack S, Bloomfield K, Grittner U, Taft A, Wilson I, Wells S. Children, Parental Alcohol Consumption, and Intimate Partner Violence: A Multicountry Analysis by Perpetration Versus Victimization and Sex. JOURNAL OF INTERPERSONAL VIOLENCE 2021; 36:5608-5634. [PMID: 30328365 PMCID: PMC6470056 DOI: 10.1177/0886260518804182] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Both living with children and alcohol consumption are positively associated with intimate partner violence (IPV). We assessed their combined relationship with physical IPV (P-IPV) victimization and perpetration, and explored possible moderating roles of sex and culture. Data included 15 surveys of 13,716 men and 17,832 women in 14 countries from the GENACIS (Gender, Alcohol, and Culture: An International Study) collaboration. P-IPV was measured as victim of physical aggression by an intimate partner (Vic-Only), perpetrator of physical aggression toward a partner (Perp-Only), or both victim and perpetrator (i.e., bidirectional) (Bi-Dir). Participants reported whether they lived with children below 18 years of age, whether the participant was a drinker/abstainer, and, among drinkers, usual frequency and quantity of alcohol consumed. Multilevel multinomial logistic regression, controlling for age and nesting of data within countries, indicated that Vic-Only, Perp-Only, and Bi-Dir (compared with no P-IPV) were positively associated with living with children, being a drinker, and quantity/frequency of drinking among drinkers (especially higher quantity). The positive association of P-IPV with living with children and being a drinker was evident within most countries. Significant interactions with sex were found, with (a) living with children more strongly associated with Perp-Only for men and Vic-Only for women, and (b) Perp-Only and Bi-Dir more strongly associated with being a drinker for men but with quantity consumed for women. Also, alcohol consumption was more strongly related to Perp-Only and Bi-Dir than with Vic-Only. In conclusion, higher risk of P-IPV with alcohol consumption is compounded when living with children-putting children who live with drinkers, especially drinkers who consume large amounts per occasion, at special risk of exposure to P-IPV. This is an important area for future research and prevention.
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Affiliation(s)
- Kathryn Graham
- Centre for Addiction and Mental Health, London, Ontario, Canada
- Dalla Lana School of Public Health, Toronto, Ontario, Canada
- Deakin University, Geelong, Victoria, Australia
- Curtin University, Perth, Western Australia, Australia
| | - Sharon Bernards
- Centre for Addiction and Mental Health, London, Ontario, Canada
| | - Anne-Marie Laslett
- Curtin University, Perth, Western Australia, Australia
- La Trobe University, Melbourne, Victoria, Australia
| | - Gerhard Gmel
- Centre for Addiction and Mental Health, London, Ontario, Canada
- Addiction Switzerland, Lausanne, Switzerland
- Lausanne University Hospital, Switzerland
- University of the West of England, Bristol, UK
| | | | - Sharon Wilsnack
- University of North Dakota School of Medicine & Health Sciences, Grand Forks, ND, USA
| | - Kim Bloomfield
- Aarhus University, Denmark
- Charité–Universitätsmedizin, Berlin, Germany
| | | | - Angela Taft
- La Trobe University, Melbourne, Victoria, Australia
| | | | - Samantha Wells
- Centre for Addiction and Mental Health, London, Ontario, Canada
- Dalla Lana School of Public Health, Toronto, Ontario, Canada
- Deakin University, Geelong, Victoria, Australia
- Western University, London, Ontario, Canada
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19
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Evans I, Heron J, Murray J, Hickman M, Hammerton G. The Influence of Alcohol Consumption on Fighting, Shoplifting and Vandalism in Young Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:3509. [PMID: 33800640 PMCID: PMC8036294 DOI: 10.3390/ijerph18073509] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/23/2021] [Accepted: 03/25/2021] [Indexed: 11/19/2022]
Abstract
Experimental studies support the conventional belief that people behave more aggressively whilst under the influence of alcohol. To examine how these experimental findings manifest in real life situations, this study uses a method for estimating evidence for causality with observational data-'situational decomposition' to examine the association between alcohol consumption and crime in young adults from the Avon Longitudinal Study of Parents and Children. Self-report questionnaires were completed at age 24 years to assess typical alcohol consumption and frequency, participation in fighting, shoplifting and vandalism in the previous year, and whether these crimes were committed under the influence of alcohol. Situational decomposition compares the strength of two associations, (1) the total association between alcohol consumption and crime (sober or intoxicated) versus (2) the association between alcohol consumption and crime committed while sober. There was an association between typical alcohol consumption and total crime for fighting [OR (95% CI): 1.47 (1.29, 1.67)], shoplifting [OR (95% CI): 1.25 (1.12, 1.40)], and vandalism [OR (95% CI): 1.33 (1.12, 1.57)]. The associations for both fighting and shoplifting had a small causal component (with the association for sober crime slightly smaller than the association for total crime). However, the association for vandalism had a larger causal component.
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Affiliation(s)
- Ieuan Evans
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (I.E.); (J.H.); (M.H.)
| | - Jon Heron
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (I.E.); (J.H.); (M.H.)
| | - Joseph Murray
- Postgraduate Program in Epidemiology, Federal University of Pelotas, Pelotas, Rio Grande do Sul 96020-220, Brazil;
- Human Development and Violence Research Centre, Federal University of Pelotas, Pelotas, Rio Grande do Sul 96020-220, Brazil
| | - Matthew Hickman
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (I.E.); (J.H.); (M.H.)
| | - Gemma Hammerton
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (I.E.); (J.H.); (M.H.)
- MRC Integrated Epidemiology Unit at the University of Bristol, Bristol BS8 2BN, UK
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20
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Weidler C, Habel U, Wallheinke P, Wagels L, Hofhansel L, Ling S, Blendy JA, Clemens B. Consequences Of Prefrontal TDCS On Inhibitory Control And Reactive Aggression. Soc Cogn Affect Neurosci 2020; 17:120-130. [PMID: 33227131 PMCID: PMC8824612 DOI: 10.1093/scan/nsaa158] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 11/04/2020] [Accepted: 11/23/2020] [Indexed: 11/24/2022] Open
Abstract
Increased aggression and impulsivity represent a key component of several psychiatric disorders, including substance use disorder, which is often associated with deficient prefrontal brain activation. Thus, innovative tools to increase cognitive control are highly warranted. The current study investigates the potential of transcranial direct current stimulation (tDCS), a tool to modulate cortical activation and to increase cognitive control in individuals with a high potential for impulsive and aggressive behavior. In a double-blind, sham-controlled study, we applied anodal tDCS over the right dorsolateral prefrontal cortex in an all-male sample of alcohol-dependent patients (AD), tobacco users (TU) and healthy controls (HC), who completed the Taylor Aggression Paradigm and Stop Signal Reaction Time Task twice. While there were no observable effects of tDCS in controls, the results revealed altered aggressive behavior in AD following active stimulation. Specifically, these individuals did not show the standard increase in aggression over time seen in the other groups. Furthermore, improved response inhibition was found in AD and TU following active but not sham stimulation. Our study demonstrates that prefrontal tDCS improves our laboratory measure of impulse control in at-risk groups, illustrating the importance of sample characteristics such as nicotine intake and personality traits for understanding the effects of brain stimulation.
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Affiliation(s)
- Carmen Weidler
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany
| | - Ute Habel
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany.,Institute of Neuroscience and Medicine: JARA-Institute Brain Structure Function Relationship (INM 10), Research Center Jülich, Jülich, Germany
| | - Paul Wallheinke
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany
| | - Lisa Wagels
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany.,Institute of Neuroscience and Medicine: JARA-Institute Brain Structure Function Relationship (INM 10), Research Center Jülich, Jülich, Germany
| | - Lena Hofhansel
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany.,Institute of Neuroscience and Medicine: JARA-Institute Brain Structure Function Relationship (INM 10), Research Center Jülich, Jülich, Germany
| | - Shichun Ling
- Department of Criminology, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Julie A Blendy
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Benjamin Clemens
- Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen, Germany
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21
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De Pirro S, Lush P, Parkinson J, Duka T, Critchley HD, Badiani A. Effect of alcohol on the sense of agency in healthy humans. Addict Biol 2020; 25:e12796. [PMID: 31222868 DOI: 10.1111/adb.12796] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 04/09/2019] [Accepted: 05/06/2019] [Indexed: 01/04/2023]
Abstract
Even at low to moderate doses, ingestion of the widely used recreational drug alcohol (ethanol) can impact cognitive and emotional processing. Recent studies show that the sense of agency (SoA; ie, the subjective experience of voluntary control over actions) can be modulated by specific pharmacological manipulations. The SoA, as quantified by the intentional binding (IB) paradigm, is enhanced by direct or indirect dopaminergic agonists in patients with Parkinson's disease and by ketamine (an N-methyl-D-aspartate (NMDA) receptor antagonist) in healthy individuals. These findings implicate dopaminergic and glutamatergic neurotransmission in mechanisms underlying SoA. Alcohol has a complex set of actions, including disinhibition of dopaminergic neurotransmission and allosteric antagonism at NMDA receptors. Here, we tested the hypothesis that low to moderate doses of alcohol would enhance SoA, and impact impulsivity and subjective emotional state. We conducted two experiments in 59 healthy male and female social drinkers, who ingested either a placebo "vehicle," or one of two doses of ethanol: 0.4 and 0.6 g/kg. In both experiments, we observed increased SoA/IB at both doses of alcohol exposure, relative to the placebo condition. We found no correlation between the effects of alcohol on IB and on impulsivity or subjective emotional state. Our findings might have implications for social and legal responsibility related to alcohol use, particularly in states prior to overt intoxication. Further studies are necessary to investigate the effects of alcohol and other addictive substances on the SoA.
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Affiliation(s)
- Silvana De Pirro
- Sussex Addiction Research and Intervention Centre (SARIC), School of Psychology University of Sussex Brighton UK
- Sussex Neuroscience University of Sussex Brighton UK
- Department of Physiology and Pharmacology Sapienza University of Rome Rome Italy
| | - Peter Lush
- Sussex Addiction Research and Intervention Centre (SARIC), School of Psychology University of Sussex Brighton UK
- Sackler Centre for Consciousness Science University of Sussex Brighton UK
| | - Jim Parkinson
- Sackler Centre for Consciousness Science University of Sussex Brighton UK
| | - Theodora Duka
- Sussex Addiction Research and Intervention Centre (SARIC), School of Psychology University of Sussex Brighton UK
- Sussex Neuroscience University of Sussex Brighton UK
| | - Hugo D. Critchley
- Sussex Addiction Research and Intervention Centre (SARIC), School of Psychology University of Sussex Brighton UK
- Sussex Neuroscience University of Sussex Brighton UK
- Sackler Centre for Consciousness Science University of Sussex Brighton UK
| | - Aldo Badiani
- Sussex Addiction Research and Intervention Centre (SARIC), School of Psychology University of Sussex Brighton UK
- Sussex Neuroscience University of Sussex Brighton UK
- Department of Physiology and Pharmacology Sapienza University of Rome Rome Italy
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22
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Stoddard SA, Meier-Austic E, Epstein-Ngo Q, Walton M, Carter PM, Heinze JE, Zimmerman MA, Cunningham R. Substance use and mental health predictors of patterns of non-partner youth violence among high-risk urban youth. Drug Alcohol Depend 2020; 213:108117. [PMID: 32585420 PMCID: PMC7736059 DOI: 10.1016/j.drugalcdep.2020.108117] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 05/29/2020] [Accepted: 06/02/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVE This study examined the association between baseline substance use and mental health, and non-partner violence trajectories among youth presenting to an urban emergency department who screened positive for drug use. Non-partner violence is physically violent victimization or aggression involving someone other than a dating partner. METHODS Group-based trajectory modeling was used to identify longitudinal trajectories of non-partner violence in N = 599 youth (14-24 years old) at baseline, 6, 12, 18 and 24 month follow-ups. Multinomial logistic regression analyses were used to examine associations between baseline substance use and mental health conditions (i.e., anxiety, depression, and post-traumatic stress disorder [PTSD]), and non-partner violence trajectories. RESULTS Six trajectory groups were identified for non-partner violence. Binge drinking and cannabis, illicit drug, nonmedical prescription stimulant, and polysubstance use in the 30 days leading up to their initial ED visit were associated with the likelihood of medium to high non-partner violence group membership during the two years following their ED visit. Post-traumatic stress disorder (PTSD) and depression/anxiety at baseline were also associated with greater risk of belonging to medium to high non-partner violence trajectory groups. CONCLUSIONS Our findings highlight distinct trajectories of violent behavior, with roughly 60 % of young adults belonging to one of the non-partner violence groups. Although general trajectory trends were of decreasing violent behavior, the constellation of baseline risk factors differentially predicted group membership. These findings indicate that violence does not operate in a vacuum; interventions to reduce violence should also address previous trauma, substance use, and mental health issues.
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Affiliation(s)
- Sarah A. Stoddard
- School of Nursing, University of Michigan, 400 N Ingalls Room 4341, Ann Arbor, Michigan, 48109,University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Department of Health Behavior & Health Education, University of Michigan School of Public Health, 1415 Washington Heights 3790A SPH I, Ann Arbor, Michigan, 48109
| | - Elizabeth Meier-Austic
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109
| | - Quyen Epstein-Ngo
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Department of Emergency Medicine, University of Michigan School of Medicine, 1500 East Medical Center Drive, Ann Arbor, Michigan, 48105
| | - Maureen Walton
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Department of Emergency Medicine, University of Michigan School of Medicine, 1500 East Medical Center Drive, Ann Arbor, Michigan, 48105,University of Michigan Addiction Research Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Rd., Ann Arbor, Michigan, 48109
| | - Patrick M. Carter
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Michigan Youth Violence Prevention Center, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, Michigan, 48109,Department of Emergency Medicine, University of Michigan School of Medicine, 1500 East Medical Center Drive, Ann Arbor, Michigan, 48105,Hurley Medical Center, Department of Emergency Medicine, 1 Hurley Plaza, Flint, Michigan, 48503
| | - Justin E, Heinze
- Department of Health Behavior & Health Education, University of Michigan School of Public Health, 1415 Washington Heights 3790A SPH I, Ann Arbor, Michigan, 48109,Michigan Youth Violence Prevention Center, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, Michigan, 48109
| | - Marc A. Zimmerman
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Department of Health Behavior & Health Education, University of Michigan School of Public Health, 1415 Washington Heights 3790A SPH I, Ann Arbor, Michigan, 48109,Michigan Youth Violence Prevention Center, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, Michigan, 48109
| | - Rebecca Cunningham
- University of Michigan Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC 10-G080, Ann Arbor, Michigan, 48109,Michigan Youth Violence Prevention Center, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, Michigan, 48109,Department of Emergency Medicine, University of Michigan School of Medicine, 1500 East Medical Center Drive, Ann Arbor, Michigan, 48105,Hurley Medical Center, Department of Emergency Medicine, 1 Hurley Plaza, Flint, Michigan, 48503
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Akanni OO, Olashore AA, Osasona SO, Uwadiae E. Predictors of bullying reported by perpetrators in a sample of senior school students in Benin City, Nigeria. S Afr J Psychiatr 2020; 26:1359. [PMID: 32161679 PMCID: PMC7059440 DOI: 10.4102/sajpsychiatry.v26i0.1359] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 10/17/2019] [Indexed: 11/25/2022] Open
Abstract
Background Bullying behaviour amongst adolescents is becoming a significant public health challenge. Whilst the traditional and electronic bullying as reported by victims has been widely reported, surveys amongst perpetrators, particularly in Africa, are still lacking. Aim This study is aimed at determining the prevalence of bullying by perpetrators and analysing the relationship between bullying perpetration and psycho-socio-demographic characteristics amongst senior school students in Benin City, Nigeria. Setting Senior secondary school in Benin City, Nigeria. Methods A cross-sectional survey of 465 final-year secondary school students aged 16–19 years, who were selected by multistage random sampling, was conducted. The students were made to fill a self-designed questionnaire, in addition to an adapted version of the Wagnild and Young’s resilience scale. Results The lifetime prevalence of bullying was 16.3%. Binary logistic regression revealed bullying to be significantly associated with students who are male (adjusted odds ratio [AOD] = 2.13, confidence interval [CI] = 1.16–3.93), have poor relations with their teachers (AOR = 2.98, CI = 1.68–5.29), have used alcohol (AOR = 3.51, CI = 1.74–7.09) and are involved in cult and gangsterism (AOR = 9.14, CI = 2.55–32.75). Conclusion The rate of bullying perpetration by youth in Benin City, Nigeria, is significant and is comparable to global occurrence. The predictors of bullying in this study suggest that perpetrators are individuals who may benefit from rehabilitative measures.
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Affiliation(s)
- Oluyemi O Akanni
- Clinical Services, Federal Neuro-Psychiatric Hospital, Benin City, Nigeria
| | - Anthony A Olashore
- Department of Psychiatry, Faculty of Medicine, University of Botswana, Gaborone, Botswana
| | - Samuel O Osasona
- Department of Mental Health, University of Benin Teaching Hospital, Benin City, Nigeria
| | - Enobakhare Uwadiae
- Department of Mental Health, University of Benin Teaching Hospital, Benin City, Nigeria
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Crane CA, Schlauch RC, Testa M, Easton CJ. Provocation and target gender as moderators of the relationship between acute alcohol use and female perpetrated aggression. AGGRESSION AND VIOLENT BEHAVIOR 2019; 40:39-43. [PMID: 34045918 PMCID: PMC8153192 DOI: 10.1016/j.avb.2018.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Acute alcohol use appears to exert a small but significant effect on female perpetrated aggression in the laboratory but there has been no effort to evaluate comprehensively the situational moderators of this relationship. This preliminary review was intended to explore the moderating effects of provocation and target gender on alcohol-related aggression among females in this understudied area of research. Moderator analyses were conducted on 14 studies. Despite limitations imposed by the sparsity of laboratory based research on alcohol-related aggression among females, initial results suggest that alcohol may exert stronger effects over female aggression following high (d = 0.25, k = 8, p < .01, 95% CI = 0.10-0.40) rather than low (d = -0.07, k = 6, p = .52, 95% CI = -0.29-0.15) provocation and when targets of aggression are female (d = 0.19, k = 9, p = .01, 95% CI = 0.04-0.34) rather than male (d = -0.06, k = 4, p = .61, 95% CI = -0.30-0.18). Results offer initial insight into situational risk factors pertinent to research and treatment of alcohol-related aggression among females while serving as an impetus for future research in this critical, neglected area of study.
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Affiliation(s)
- Cory A. Crane
- Rochester Institute of Technology, Department of Biomedical Sciences, 180 Lomb Memorial Dr, Rochester, NY 14623, United States
| | - Robert C. Schlauch
- University of South Florida, Department of Psychology, 4202 East Fowler Ave, Tampa, FL 33620, United States
| | - Maria Testa
- Research Institute on Addictions, University at Buffalo, 1021 Main St., Buffalo, NY 14203, United States
| | - Caroline J. Easton
- Rochester Institute of Technology, Department of Biomedical Sciences, 180 Lomb Memorial Dr, Rochester, NY 14623, United States
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25
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The neural correlates of alcohol-related aggression. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2019; 18:203-215. [PMID: 29313253 DOI: 10.3758/s13415-017-0558-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Alcohol intoxication is implicated in approximately half of all violent crimes. Over the past several decades, numerous theories have been proposed to account for the influence of alcohol on aggression. Nearly all of these theories imply that altered functioning in the prefrontal cortex is a proximal cause. In the present functional magnetic resonance imaging (fMRI) experiment, 50 healthy young men consumed either a low dose of alcohol or a placebo and completed an aggression paradigm against provocative and nonprovocative opponents. Provocation did not affect neural responses. However, relative to sober participants, during acts of aggression, intoxicated participants showed decreased activity in the prefrontal cortex, caudate, and ventral striatum, but heightened activation in the hippocampus. Among intoxicated participants, but not among sober participants, aggressive behavior was positively correlated with activation in the medial and dorsolateral prefrontal cortex. These results support theories that posit a role for prefrontal cortical dysfunction as an important factor in intoxicated aggression.
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26
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White HR, Conway FN, Ward JH. Comorbidity of Substance Use and Violence. HANDBOOKS OF SOCIOLOGY AND SOCIAL RESEARCH 2019. [DOI: 10.1007/978-3-030-20779-3_26] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Karlén MH, Lindqvist Bagge AS, Fahlke C, Armelius K. Alcohol intoxicated witnesses' interpretation of social behavior in intimate partner violence. APPLIED COGNITIVE PSYCHOLOGY 2018. [DOI: 10.1002/acp.3505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Malin Hildebrand Karlén
- Department of Psychology; University of Gothenburg; Gothenburg Sweden
- Division for Forensic Psychiatry Gothenburg; The National Board of Forensic Medicine; Sweden
- IGDORE-Institute for Globally Distributed Open Research and Education
- Centre for Ethics, Law and Mental health, Section of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
| | | | - Claudia Fahlke
- Department of Psychology; University of Gothenburg; Gothenburg Sweden
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Ostrowsky MK. Sports Fans, Alcohol Use, and Violent Behavior: A Sociological Review. TRAUMA, VIOLENCE & ABUSE 2018; 19:406-419. [PMID: 27582409 DOI: 10.1177/1524838016663937] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
This review makes four contributions to the sociological study of sports fans, alcohol use, and violent behavior. First, this article focuses explicitly on the relationship between alcohol use and violent behavior among sports fans. This is a worldwide social problem, yet it is quite understudied. Second, this article synthesizes the fragmented literature on alcohol use and violent behavior among sports fans. Third, this article identifies four broad sets of risk factors-sociocultural, event/venue, police, and crowd-that appear to be closely related to violent behavior among sports fans. Finally, to help explain the possible correlation between alcohol and violence among sports fans, this article draws upon the key understandings from the literature on alcohol and violence in wider society. The article concludes with suggestions for future research.
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Affiliation(s)
- Michael K Ostrowsky
- 1 Department of History, Sociology, & Anthropology, Southern Utah University, Cedar City, UT, USA
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29
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Freeman R. Guest Editor’s Introduction. Violence Against Women 2018; 24:1115-1131. [DOI: 10.1177/1077801218781924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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30
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Brown WC, Wang W, Testa M. Alcohol and Marijuana use in Undergraduate Males: Between- and Within-Person Associations with Interpersonal Conflict. CANNABIS (ALBUQUERQUE, N.M.) 2018; 1:48-59. [PMID: 30298142 PMCID: PMC6173484 DOI: 10.26828/cannabis.2018.02.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Among college students, interpersonal conflict with others is a common, yet stressful negative interpersonal experience. Research suggests that drinking episodes may contribute to the occurrence of conflict. Marijuana use, independently or in conjunction with alcohol, may also influence the likelihood of subsequent conflict. OBJECTIVES We considered the temporal effects of independent and simultaneous alcohol and marijuana use episodes on the occurrence of interpersonal conflict. Use of multilevel modeling allowed us to distinguish the within-person effects of substance use from between-person differences in frequency of use. METHODS Within a sample of 427 college freshman males over 56 days of daily reports, we examined the independent and interactive effects of episodes of alcohol and marijuana on the odds of conflict within the next 1-, 2-, 3-, and 4 hours. RESULTS Multilevel modeling analyses showed that drinking episodes increased the likelihood of conflict occurring within the next 1, 2, 3, and 4 hours. Marijuana had weaker positive effects, significant only within the 2 hour window. There were no alcohol by marijuana interaction effects in any analysis. CONCLUSIONS/IMPORTANCE Both marijuana and alcohol independently increased the likelihood of interpersonal conflict; however, the marijuana effect appeared less robust. As marijuana use becomes more normative and accessible for college students, it is important to understand the extent to which marijuana use results in negative consequences and the contexts under which these effects unfold.
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Affiliation(s)
- Whitney C Brown
- Research Institute on Addictions, University at Buffalo, State University of New York
| | - Weijun Wang
- Research Institute on Addictions, University at Buffalo, State University of New York
| | - Maria Testa
- Research Institute on Addictions, University at Buffalo, State University of New York
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31
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Woerner J, Abbey A, Pegram SE, Helmers BR. The effects of alcohol intoxication and sexual interest on men's sexual persistence and hostility in a dating simulation. Aggress Behav 2018; 44:10.1002/ab.21773. [PMID: 29974972 PMCID: PMC6546559 DOI: 10.1002/ab.21773] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 04/20/2018] [Accepted: 05/16/2018] [Indexed: 11/06/2022]
Abstract
Perpetrators of sexual assault are often intoxicated; however, few experimental studies evaluate alcohol's "in the moment" effects on sexual aggression. This study extends past theory and research by examining the acute effects of alcohol on men's decisions about how to respond to sexual refusals in a dating simulation. Men (N = 62) ages 21-29 were randomly assigned to consume alcohol (target breath alcohol level 0.080%) or no alcohol. Participants were encouraged to talk to a simulated woman and act as they would on an actual date. They made choices from a list which included nonsexual and sexual options. The female agent was programmed to engage in some sexual activities but refuse others. Refusals became more intense if participants persisted. Negative binomial regression analysis was used to test a path analytic model. As predicted, participants' self-reported desire to have sex was positively associated with choosing more consensual sexual activities during the simulation (i.e., activities in which the woman willingly engaged). Consensual sexual activities were positively associated with the number of times participants persisted after the woman refused. Alcohol moderated this relationship such that it was stronger for intoxicated men than sober men. The more sexual refusals participants received, the more hostile verbal comments they made to the woman. Contrary to our predictions, this relationship was not moderated by alcohol condition. Because participants had multiple opportunities to escalate their aggression or desist, this paradigm provides new insights into the mechanisms through which intoxication enhances the likelihood of sexual aggression in dating situations.
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Affiliation(s)
- Jacqueline Woerner
- Department of Psychology, Wayne State University, Woodward, Detroit, Michigan
| | - Antonia Abbey
- Department of Psychology, Wayne State University, Woodward, Detroit, Michigan
| | - Sheri E Pegram
- Department of Psychology, Wayne State University, Woodward, Detroit, Michigan
| | - Breanne R Helmers
- Department of Psychology, Wayne State University, Woodward, Detroit, Michigan
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Sadikaj G, Moskowitz DS. Alcohol Consumption and Trait Anger Strengthen the Association Between Perceived Quarrelsomeness and Quarrelsome Behavior via Feeling Angry. Alcohol Clin Exp Res 2018; 42:1237-1248. [DOI: 10.1111/acer.13759] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 04/12/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Gentiana Sadikaj
- Department of Psychology; McGill University; Montreal Quebec Canada
| | - D. S. Moskowitz
- Department of Psychology; McGill University; Montreal Quebec Canada
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Denson TF, O'Dean SM, Blake KR, Beames JR. Aggression in Women: Behavior, Brain and Hormones. Front Behav Neurosci 2018; 12:81. [PMID: 29770113 PMCID: PMC5942158 DOI: 10.3389/fnbeh.2018.00081] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 04/16/2018] [Indexed: 12/18/2022] Open
Abstract
We review the literature on aggression in women with an emphasis on laboratory experimentation and hormonal and brain mechanisms. Women tend to engage in more indirect forms of aggression (e.g., spreading rumors) than other types of aggression. In laboratory studies, women are less aggressive than men, but provocation attenuates this difference. In the real world, women are just as likely to aggress against their romantic partner as men are, but men cause more serious physical and psychological harm. A very small minority of women are also sexually violent. Women are susceptible to alcohol-related aggression, but this type of aggression may be limited to women high in trait aggression. Fear of being harmed is a robust inhibitor of direct aggression in women. There are too few studies and most are underpowered to detect unique neural mechanisms associated with aggression in women. Testosterone shows the same small, positive relationship with aggression in women as in men. The role of cortisol is unclear, although some evidence suggests that women who are high in testosterone and low in cortisol show heightened aggression. Under some circumstances, oxytocin may increase aggression by enhancing reactivity to provocation and simultaneously lowering perceptions of danger that normally inhibit many women from retaliating. There is some evidence that high levels of estradiol and progesterone are associated with low levels of aggression. We highlight that more gender-specific theory-driven hypothesis testing is needed with larger samples of women and aggression paradigms relevant to women.
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Affiliation(s)
- Thomas F Denson
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Siobhan M O'Dean
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Khandis R Blake
- Evolution & Ecology Research Centre, School of Biological, Earth & Environmental Science, University of New South Wales, Sydney, NSW, Australia
| | - Joanne R Beames
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
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Chester DS, DeWall CN. Aggression is associated with greater subsequent alcohol consumption: A shared neural basis in the ventral striatum. Aggress Behav 2018; 44:285-293. [PMID: 29417595 DOI: 10.1002/ab.21751] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 10/26/2017] [Accepted: 12/19/2017] [Indexed: 02/06/2023]
Abstract
Alcohol use and abuse (e.g., binge drinking) are among the most reliable causes of aggressive behavior. Conversely, people with aggressive dispositions (e.g., intermittent explosive disorder) are at greater risk for subsequent substance abuse. Yet it remains unknown why aggression might promote subsequent alcohol use. Both aggressive acts and alcohol use are rewarding and linked to greater activity in neural reward circuitry. Through this shared instantiation of reward, aggression may then increase subsequent alcohol consumption. Supporting this mechanistic hypothesis, participants' aggressive behavior directed at someone who had recently rejected them, was associated with more subsequent beer consumption on an ad-lib drinking task. Using functional MRI, both aggressive behavior and beer consumption were associated with greater activity in the bilateral ventral striatum during acts of retaliatory aggression. These results imply that aggression is linked to subsequent alcohol abuse, and that a mechanism underlying this effect is likely to be the activation of the brain's reward circuitry during aggressive acts.
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Affiliation(s)
- David S. Chester
- Department of Psychology; Virginia Commonwealth University; Richmond Virginia
| | - C. Nathan DeWall
- Department of Psychology; University of Kentucky; Lexington Kentucky
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35
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Crane CA. Crowdsourcing as a method for collecting data pertaining to the effects of alcohol on perceptions of partner aggression. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2018. [PMID: 29513622 DOI: 10.1080/00952990.2018.1436178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND Efforts designed to investigate the effects of recent alcohol use on the perception of intimate partner aggression have been stultified by significant financial and logistical barriers that warrant the development of supplemental research methods that may result in more prolific investigation of the phenomenon. OBJECTIVES The current study explored the viability of using online crowdsourcing to assess the effects of recent alcohol use on the perception of partner aggression. METHOD Mechanical Turk was used to recruit a convenience sample of 60 males who were asked to provide information on their own use of partner aggression, their most recent episode of alcohol use, and their perception of the behaviors and characters depicted in a written partner aggression vignette. Data were evaluated using five separate hierarchical multiple regression models predicting participant perception. RESULTS Analyses revealed that 35% of the sample had used partner aggression in the past year and that 22% of the sample had consumed alcohol in the past day. Nonviolent participants perceived the aggressor and the behavior more negatively than partner violent participants. Some indicators revealed that recent alcohol use was associated with more positive perceptions of partner aggression. CONCLUSION Expected associations among prior partner aggression, recent alcohol use, and perception of partner aggression vignettes were observed. Crowdsourcing may represent a source for data evaluating the effects of recent alcohol use on perceptions of aggression. Methodological refinement will benefit research and, ultimately, clinical prevention and intervention.
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Affiliation(s)
- Cory A Crane
- a Department of Biomedical Sciences , Rochester Institute of Technology , Rochester, NY, USA
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36
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Abstract
There is little debate that alcohol is a contributing cause of aggressive behavior. The extreme complexity of this relation, however, has been the focus of extensive theory and research. And, likely due to this complexity, evidence-based programs to prevent or reduce alcohol-facilitated aggression are quite limited. We integrate I3 Theory and Alcohol Myopia Theory to provide a framework that (1) organizes the myriad instigatory and inhibitory factors that moderate the effect of alcohol on aggression, and (2) highlights the mechanisms by which alcohol facilitates aggression among at-risk individuals. This integrative framework provides the basis for understanding the appropriate targets for prevention and intervention efforts and may serve as a catalyst for future research that seeks to inform intervention development.
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Affiliation(s)
- Dominic J. Parrott
- Dominic J. Parrott, Department of Psychology, Georgia State University, P.O. Box 5010 Atlanta, GA 30302-5010
| | - Christopher I. Eckhardt
- Christopher I. Eckhardt, Department of Psychological Sciences, Purdue University, West Lafayette, IN 47907
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37
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Weiss DB, Testa A, Rennó Santos M. Hazardous Alcohol Drinking and Cross-National Homicide Rates: The Role of Demographic, Political, and Cultural Context. JOURNAL OF DRUG ISSUES 2018. [DOI: 10.1177/0022042617750579] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Cross-national research on the relationship between alcohol consumption and homicide focuses on (a) the amount of alcohol consumed rather than the manner of consumption and (b) the direct relationship between alcohol consumption and homicide rates. The current study addresses these limitations by considering consumption patterns rather than consumption levels and exploring whether the alcohol–homicide relationship is moderated by features of the social structure including youth population size, quality of governance, and the prevalence of drinking. Using a broad sample of 85 countries, we find no relationship between consumption levels and homicide rates. In contrast, hazardous consumption patterns were positively associated with homicide rates. Study results also suggest that the prevalence of drinking and the quality of governance moderate this relationship.
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Cherpitel CJ, Ye Y, Monteiro M. Risk of violence-related injury from alcohol consumption and its burden to society in Latin America and the Caribbean. Rev Panam Salud Publica 2018; 42:e7. [PMID: 29628742 PMCID: PMC5881603 DOI: 10.26633/rpsp.2018.7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 05/30/2017] [Indexed: 01/25/2023] Open
Abstract
OBJECTIVES The risk for violence-related injury from drinking and attributable burden in the Latin American and Caribbean region was explored. METHODS A probability sample of 1024 emergency department patients reporting a violence-related injury was analyzed from 11 countries, using case-crossover fractional polynomial analysis of the number of drinks consumed prior to the event. RESULTS A dose-response relationship was observed with a six-fold increase in risk (RR=5.6) for less than two drinks prior to injury. Risk was higher for females than males at 10 or more drinks, and higher for those aged 30 and older compared to those younger at all volume levels. Overall, 32.7% of the violence-related injuries were attributable to alcohol. Alcohol attributable fraction (AAF) was nearly three times larger for males (38%) than for females (12.3%). CONCLUSIONS A dose-response relationship was found between the volume of alcohol consumed prior to the event and risk of violence-related injury. Risk was not uniform across gender or age. At higher volumes, females compared to males were at greater risk of injury but had a lower AAF due to their lower prevalence of drinking at higher levels.
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Affiliation(s)
| | - Yu Ye
- Alcohol Research Group, Emeryville, California, United States of America
| | - Maristela Monteiro
- Pan American Health Organization, Washington, D.C., United States of America
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39
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Hildebrand Karlén M. Interviewing intoxicated witnesses: Memory performance in theory and practice. Scand J Psychol 2017; 59:113-126. [PMID: 29152755 DOI: 10.1111/sjop.12404] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Accepted: 10/03/2017] [Indexed: 11/27/2022]
Abstract
Memory encoding and recall involving complex, effortful cognitive processes are impaired by alcohol primarily due to impairment of a select few, but crucial, cortical areas. This review shows how alcohol affects some, but not all, aspects of eyewitnesses' oral free recall performance. The principal results, so far, are that: a) free recall reports by intoxicated witnesses (at the investigated BAC-levels) may contain less, but as accurate, information as reports by sober witnesses; b) immediate reports given by intoxicated witnesses may yield more information compared to reports by sober witnesses given after a one week delay; c) an immediate interview may enhance both intoxicated and sober witnesses' ability to report information in a later interview; and d) reminiscence seems to occur over repeated interviews and the new information seems to be as accurate as the previously reported information. Based on this, recommendations are given for future research to enhance understanding of the multifaceted impact of alcohol on witnesses' oral free recall of violent crimes.
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Affiliation(s)
- Malin Hildebrand Karlén
- National Board of Forensic Medicine, Forensic Psychiatric Unit, Gothenburg, Sweden.,Centre for Ethics, Law and Mental Health, The Section of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
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40
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Erskine-Shaw M, Monk RL, Qureshi AW, Heim D. The influence of groups and alcohol consumption on individual risk-taking. Drug Alcohol Depend 2017; 179:341-346. [PMID: 28843085 DOI: 10.1016/j.drugalcdep.2017.07.032] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 07/20/2017] [Accepted: 07/28/2017] [Indexed: 01/02/2023]
Abstract
BACKGROUND Research addressing the influence of alcohol and groups on risky behaviour has yielded contradictory findings regarding the extent to which intoxicated groups exaggerate or minimise risk-taking. Previous work has examined the effect of intoxication on risk-taking focusing on collective group decision-making, and to date the influence of alcohol consumption and groups on individual risk-taking has yet to be explored experimentally. The current study therefore examined the impact of intoxication and groups on individual risk-taking. METHODS In a mixed design, 99 social drinkers (62 female) attended an experimental session individually (N=48) or in groups of three (N=51). Individuals completed the study in isolation while groups were tested in the same room. Participants completed two behavioural measures of risk-taking: Balloon Analogue Risk Task (BART) and Stoplight Task (SLT), both before and following consumption of an alcoholic (0.6g/kg males, 0.5g/kg females) or a placebo beverage. RESULTS Those who participated in groups took significantly more risks in both tasks than those in isolation. Alcohol did not increase risk-taking on either risk-taking tasks. However, those who consumed placebo were significantly less risky on the SLT, compared to baseline. No interactions were found between context and beverage on risk-taking. CONCLUSION The findings do not support a combined effect of alcohol and groups on individual risk-taking. Rather, results indicate that risk-taking behaviour is influenced by peer presence regardless of alcohol consumption. Targeting the influence of groups (above those of alcohol) may hold promise for reducing risk-taking behaviours in drinking environments.
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Affiliation(s)
- Marianne Erskine-Shaw
- Department of Psychology, Edge Hill University, Ormskirk, Lancashire, L39 4QP, United Kingdom.
| | - Rebecca L Monk
- Department of Psychology, Edge Hill University, Ormskirk, Lancashire, L39 4QP, United Kingdom
| | - Adam W Qureshi
- Department of Psychology, Edge Hill University, Ormskirk, Lancashire, L39 4QP, United Kingdom
| | - Derek Heim
- Department of Psychology, Edge Hill University, Ormskirk, Lancashire, L39 4QP, United Kingdom
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Testa M, Cleveland MJ. Does Alcohol Contribute to College Men's Sexual Assault Perpetration? Between- and Within-Person Effects Over Five Semesters. J Stud Alcohol Drugs 2017; 78:5-13. [PMID: 27936357 DOI: 10.15288/jsad.2017.78.5] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The current longitudinal study was designed to consider the time-varying effects of men's heavy episodic drinking (HED) and drinking setting attendance on college sexual assault perpetration. METHOD Freshman men (N = 992) were recruited in their first semester and completed online measures at the end of their first five semesters. Using multilevel models, we examined whether men with higher frequency HED (or party or bar attendance) were more likely to perpetrate sexual assault (between-person, Level 2 effect) and whether sexual assault perpetration was more likely in semesters in which HED (or party or bar attendance) was higher than each individual's average (within-person, Level 1 effect). RESULTS The between-person effect of HED on sexual assault was not significant after accounting for the between-person effects of antisocial behavior, impersonal sex orientation, and low self-control. The within-person effect of HED on sexual assault perpetration was not significant. However, models substituting frequency of party attendance or bar attendance revealed both between- and within-person effects. The odds of sexual assault were increased for men with higher bar and party attendance than the sample as a whole, and in semesters in which party or bar attendance was higher than their own average. Supplemental analyses suggested that these drinking setting effects were explained by hookups, with sexual assault perpetration more likely in semesters in which the number of hookups exceeded one's own average. CONCLUSIONS Findings point toward the importance of drinking contexts, rather than drinking per se, as predictors of college men's sexual assault perpetration.
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Affiliation(s)
- Maria Testa
- Research Institute on Addictions, University at Buffalo, Buffalo, New York
| | - Michael J Cleveland
- Department of Human Development, Washington State University, Pullman, Washington
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Rehm J, Gmel GE, Gmel G, Hasan OSM, Imtiaz S, Popova S, Probst C, Roerecke M, Room R, Samokhvalov AV, Shield KD, Shuper PA. The relationship between different dimensions of alcohol use and the burden of disease-an update. Addiction 2017; 112:968-1001. [PMID: 28220587 PMCID: PMC5434904 DOI: 10.1111/add.13757] [Citation(s) in RCA: 633] [Impact Index Per Article: 90.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 12/19/2016] [Accepted: 01/09/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Alcohol use is a major contributor to injuries, mortality and the burden of disease. This review updates knowledge on risk relations between dimensions of alcohol use and health outcomes to be used in global and national Comparative Risk Assessments (CRAs). METHODS Systematic review of reviews and meta-analyses on alcohol consumption and health outcomes attributable to alcohol use. For dimensions of exposure: volume of alcohol use, blood alcohol concentration and patterns of drinking, in particular heavy drinking occasions were studied. For liver cirrhosis, quality of alcohol was additionally considered. For all outcomes (mortality and/or morbidity): cause of death and disease/injury categories based on International Classification of Diseases (ICD) codes used in global CRAs; harm to others. RESULTS In total, 255 reviews and meta-analyses were identified. Alcohol use was found to be linked causally to many disease and injury categories, with more than 40 ICD-10 three-digit categories being fully attributable to alcohol. Most partially attributable disease categories showed monotonic relationships with volume of alcohol use: the more alcohol consumed, the higher the risk of disease or death. Exceptions were ischaemic diseases and diabetes, with curvilinear relationships, and with beneficial effects of light to moderate drinking in people without heavy irregular drinking occasions. Biological pathways suggest an impact of heavy drinking occasions on additional diseases; however, the lack of medical epidemiological studies measuring this dimension of alcohol use precluded an in-depth analysis. For injuries, except suicide, blood alcohol concentration was the most important dimension of alcohol use. Alcohol use caused marked harm to others, which has not yet been researched sufficiently. CONCLUSIONS Research since 2010 confirms the importance of alcohol use as a risk factor for disease and injuries; for some health outcomes, more than one dimension of use needs to be considered. Epidemiological studies should include measurement of heavy drinking occasions in line with biological knowledge.
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Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Campbell Family Mental Health Research Institute, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Department of PsychiatryUniversity of TorontoTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
- Institute for Clinical Psychology and Psychotherapy, TU DresdenDresdenGermany
| | - Gerhard E. Gmel
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Alcohol Treatment CenterLausanne University HospitalLausanneSwitzerland
- Addiction SwitzerlandLausanneSwitzerland
- University of the West of EnglandBristolUK
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
| | - Omer S. M. Hasan
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
- Factor‐Inwentash Faculty of Social WorkUniversity of TorontoOntarioCanada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute for Clinical Psychology and Psychotherapy, TU DresdenDresdenGermany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
| | - Robin Room
- Centre for Alcohol Policy ResearchLa Trobe UniversityMelbourneVictoriaAustralia
- Centre for Social Research on Alcohol and DrugsStockholm UniversityStockholmSweden
| | - Andriy V. Samokhvalov
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Department of PsychiatryUniversity of TorontoTorontoOntarioCanada
| | - Kevin D. Shield
- Section of Cancer SurveillanceInternational Agency for Research on CancerLyonFrance
| | - Paul A. Shuper
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
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43
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Zeigler-Hill V, Dahlen ER, Madson MB. Self-Esteem and Alcohol Use: Implications for Aggressive Behavior. Int J Ment Health Addict 2017. [DOI: 10.1007/s11469-017-9764-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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44
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Rehm J, Gmel GE, Gmel G, Hasan OSM, Imtiaz S, Popova S, Probst C, Roerecke M, Room R, Samokhvalov AV, Shield KD, Shuper PA. The relationship between different dimensions of alcohol use and the burden of disease-an update. ADDICTION (ABINGDON, ENGLAND) 2017. [PMID: 28220587 DOI: 10.1111/add.13757.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND AND AIMS Alcohol use is a major contributor to injuries, mortality and the burden of disease. This review updates knowledge on risk relations between dimensions of alcohol use and health outcomes to be used in global and national Comparative Risk Assessments (CRAs). METHODS Systematic review of reviews and meta-analyses on alcohol consumption and health outcomes attributable to alcohol use. For dimensions of exposure: volume of alcohol use, blood alcohol concentration and patterns of drinking, in particular heavy drinking occasions were studied. For liver cirrhosis, quality of alcohol was additionally considered. For all outcomes (mortality and/or morbidity): cause of death and disease/injury categories based on International Classification of Diseases (ICD) codes used in global CRAs; harm to others. RESULTS In total, 255 reviews and meta-analyses were identified. Alcohol use was found to be linked causally to many disease and injury categories, with more than 40 ICD-10 three-digit categories being fully attributable to alcohol. Most partially attributable disease categories showed monotonic relationships with volume of alcohol use: the more alcohol consumed, the higher the risk of disease or death. Exceptions were ischaemic diseases and diabetes, with curvilinear relationships, and with beneficial effects of light to moderate drinking in people without heavy irregular drinking occasions. Biological pathways suggest an impact of heavy drinking occasions on additional diseases; however, the lack of medical epidemiological studies measuring this dimension of alcohol use precluded an in-depth analysis. For injuries, except suicide, blood alcohol concentration was the most important dimension of alcohol use. Alcohol use caused marked harm to others, which has not yet been researched sufficiently. CONCLUSIONS Research since 2010 confirms the importance of alcohol use as a risk factor for disease and injuries; for some health outcomes, more than one dimension of use needs to be considered. Epidemiological studies should include measurement of heavy drinking occasions in line with biological knowledge.
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Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Campbell Family Mental Health Research Institute, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.,Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Gerhard E Gmel
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Alcohol Treatment Center, Lausanne University Hospital, Lausanne, Switzerland.,Addiction Switzerland, Lausanne, Switzerland.,University of the West of England, Bristol, UK
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
| | - Omer S M Hasan
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.,Factor-Inwentash Faculty of Social Work, University of Toronto, Ontario, Canada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Robin Room
- Centre for Alcohol Policy Research, La Trobe University, Melbourne, Victoria, Australia.,Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden
| | - Andriy V Samokhvalov
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Kevin D Shield
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
| | - Paul A Shuper
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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Kraus L, Tryggvesson K, Pabst A, Room R. Involvement in alcohol-related verbal or physical aggression. Does social status matter? NORDIC STUDIES ON ALCOHOL AND DRUGS 2017. [DOI: 10.1515/nsad-2015-0045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Introduction –The analyses (1) assessed the association between social status variables and aggression when controlling for volume of alcohol consumption and episodic heavy drinking (EHD), (2) tested whether social status moderates the association between volume or EHD and verbal as well as physical aggression, and (3) investigated whether EHD moderates the effect of volume on aggression. Methods Swedish Alcohol Monitoring Survey (2003 to 2011); N=104,316 current drinkers; response rate: 51 to 38%. Alcohol-related aggression was defined as involvement in a quarrel or physical fight while drinking. Social status was defined as the highest education, monthly income and marital status. Results The associations between social status variables and aggression showed mixed results. Verbal aggression was associated with education in males and with marital status in both genders. Physical aggression was associated with education in both genders. No associations with aggression were found for income. With few exceptions, these associations remained significant when controlling for drinking patterns; social status did not moderate the association between drinking and aggression; EHD moderated the effect of volume on physical aggression in males. Conclusions Groups of lower educated and non-married individuals experience verbal or physical aggression over and above different levels of consumption. Individual differences in aggression vulnerability rather than differences in aggression predisposition account for higher risks of aggression in these groups.
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Affiliation(s)
- Ludwig Kraus
- IFT Institut für Therapieforschung, München, Germany Centre for Social Research on Alcohol and Drugs (SoRAD) Stockholm University
| | | | - Alexander Pabst
- Institute of Social Medicine, Occupational Health and Public Health (ISAP) Medical Faculty, University of Leipzig, Germany
| | - Robin Room
- Centre for Social Research on Alcohol and Drugs (SoRAD) Stockholm University Centre for Alcohol Policy Research La Trobe University, Melbourne
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Crane CA, Licata ML, Schlauch RC, Testa M, Easton CJ. The proximal effects of acute alcohol use on female aggression: A meta-analytic review of the experimental literature. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2017; 31:21-26. [PMID: 28080095 DOI: 10.1037/adb0000244] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Experimental research on alcohol-related aggression has focused largely upon male participants, providing only a limited understanding of the proximal effects of acute alcohol use on aggression among females extrapolated from the male literature. The current meta-analysis was undertaken to summarize the effects of alcohol, compared to placebo or no alcohol, on female aggression as observed across experimental investigations. A review of the literature yielded 11 articles and 12 effect sizes for further analysis. The overall effect size of alcohol on female aggression was small and reached statistical significance (d = .17, p = .02, 95% confidence interval [.03, .30]). Meta-analytic examination of the experimental literature indicated that alcohol is a significant factor in female aggression. The overall alcohol-aggression effect was smaller than has been observed among male samples. Additional research is required to evaluate the influence of other factors on alcohol-related aggressive responding among female participants. (PsycINFO Database Record
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Affiliation(s)
- Cory A Crane
- Department of Biomedical Sciences, Rochester Institute of Technology
| | | | | | - Maria Testa
- Research Institute on Addictions, University at Buffalo
| | - Caroline J Easton
- Department of Biomedical Sciences, Rochester Institute of Technology
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47
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Crane CA, Godleski SA, Przybyla SM, Schlauch RC, Testa M. The Proximal Effects of Acute Alcohol Consumption on Male-to-Female Aggression: A Meta-Analytic Review of the Experimental Literature. TRAUMA, VIOLENCE & ABUSE 2016; 17:520-531. [PMID: 26009568 PMCID: PMC4798910 DOI: 10.1177/1524838015584374] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The current meta-analytic review examined the experimental literature to quantify the causal effect of acute alcohol consumption on self-reported and observed indicators of male-to-female general, sexual, and intimate partner aggression. Database and reference list searches yielded 22 studies conducted between 1981 and 2014 that met all criteria for inclusion and that were subjected to full text coding for analysis. Results detected a significant overall effect (d = .36), indicating that male participants who consumed alcohol evidenced greater aggressive behavior toward females while completing a subsequent laboratory aggression paradigm than male participants who received no alcohol. We found homogeneity across all categories of potential moderator variables. Results further indicated that alcohol resulted in comparable increases of male-to-female sexual (d = .32) and intimate partner (d = .45) aggression. Further research is required to draw meaningful conclusions about individual and situational factors that may interact with acute alcohol consumption to produce the highest levels of risk.
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Affiliation(s)
- Cory A Crane
- Biomedical Sciences, Rochester Institute of Technology, Rochester, NY, USA
| | | | | | - Robert C Schlauch
- Department of Psychology, University of South Florida, Tampa, FL, USA
| | - Maria Testa
- Research Institute on Addictions, University at Buffalo, Buffalo, NY, USA
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Abstract
Four target areas in the prevention of alcohol-related violence are discussed: alcohol-specific, individual, situational and (sub)cultural factors. Important alcohol-specific factors are those determining the prevalence and duration of intoxication events in the population. Traditional prevention of alcohol problems aims to cut down overall alcohol use and/or favors beverages of low alcohol content. More specific prevention programs would locate individuals who are highly violence-prone under alcohol intoxication and specify characteristics of situations and (sub)cultures that are conducive to alcohol-related violence. Presently prevention of bar violence targets the widest range of high-risk factors. Prevention of alcohol-related conflicts and escalation to violence in interactional situations is perhaps the least systematically developed area. The recent emphasis on violence as a public health problem has brought forth new prevention programs. Studying how these general programs affect alcohol-related violence and coordinating the two types of efforts will be a key task for the future.
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49
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Mullen B, Muellerleile P, Bryant B. Cumulative Meta-Analysis: A Consideration of Indicators of Sufficiency and Stability. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2016. [DOI: 10.1177/01461672012711006] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This article considers the application of cumulative meta-analysis, defined as the procedure of performing a (new) meta-analysis at every point during the history of a research domain. Two distinct facets of cumulative knowledge are identified: sufficiency (“Are additional studies needed to establish the existence of the phenomenon?”) and stability (“Will additional studies change the aggregate picture of the phenomenon?”). These two facets of cumulative knowledge define the purpose of the present effort: How can we determine whether a cumulative meta-analytic database has achieved sufficiency and stability? The authors delineate indicators of sufficiency and stability that might be derived from cumulative meta-analyses and explore the use of these indicators in a set of previously published meta-analytic databases. Discussion explores both retrospective and prospective implications of this approach to cumulative knowledge and compares the implications of this approach to cumulative knowledge with alternative views of social psychology as history.
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LoParo D, Johansson A, Walum H, Westberg L, Santtila P, Waldman I. Rigorous tests of gene-environment interactions in a lab study of the oxytocin receptor gene (OXTR), alcohol exposure, and aggression. Am J Med Genet B Neuropsychiatr Genet 2016; 171:589-602. [PMID: 26250573 DOI: 10.1002/ajmg.b.32359] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Accepted: 07/28/2015] [Indexed: 01/21/2023]
Abstract
Naturalistic studies of gene-environment interactions (G X E) have been plagued by several limitations, including difficulty isolating specific environmental risk factors from other correlated aspects of the environment, gene-environment correlation (rGE ), and the use of a single genetic variant to represent the influence of a gene. We present results from 235 Finnish young men in two lab studies of aggression and alcohol challenge that attempt to redress these limitations of the extant G X E literature. Specifically, we use a latent variable modeling approach in an attempt to more fully account for genetic variation across the oxytocin receptor gene (OXTR) and to robustly test its main effects on aggression and its interaction with alcohol exposure. We also modeled aggression as a latent variable comprising various indices, including the average and maximum levels of aggression, the earliest trial on which aggression was expressed, and the proportion of trials on which the minimum and maximum levels of aggression were expressed. The best fitting model for the genetic variation across OXTR included six factors derived from an exploratory factor analysis, roughly corresponding to six haplotype blocks. Aggression levels were higher on trials in which participants were administered alcohol, won, or were provoked. There was a significant main effect of OXTR on aggression across studies after controlling for covariates. The interaction of OXTR and alcohol was also significant across studies, such that OXTR had stronger effects on aggression in the alcohol administration condition. © 2015 Wiley Periodicals, Inc.
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Affiliation(s)
- Devon LoParo
- Psychology Department, Emory University, Atlanta, Georgia
| | - Ada Johansson
- Department of Pharmacology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Psychology and Logopedics, Abo Akademi University, Turku, Finland
| | - Hasse Walum
- Psychology Department, Emory University, Atlanta, Georgia.,Center for Translational Social Neuroscience, Yerkes National Primate Research Center, Emory University, Atlanta, Georgia
| | - Lars Westberg
- Department of Pharmacology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Pekka Santtila
- Department of Psychology and Logopedics, Abo Akademi University, Turku, Finland
| | - Irwin Waldman
- Psychology Department, Emory University, Atlanta, Georgia
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