{"title":"抑郁症状与暴力行为:在暴力行为风险较高的社区成年人中研究奖赏敏感性和情绪反应性的调节作用","authors":"Wendy Huerta, Naomi Sadeh","doi":"10.1016/j.paid.2024.112933","DOIUrl":null,"url":null,"abstract":"<div><div>There is growing interest in understanding whether, and under what circumstances, depression confers risk for violence perpetration. To address these questions, we examined whether major depressive disorder (MDD) symptoms correlated with violence perpetration beyond co-occurring externalizing psychopathology, and whether individual differences in reward and emotional reactivity modified depression-violence associations. In a sample of 480 community adults (<em>M/SD</em><sub>age</sub> = 32.2/10.5, 53.5 % female), lifetime MDD symptoms correlated positively with lifetime violence perpetration (e.g., assault, physical fighting) above and beyond basic demographic variables. However, this relationship became non-significant after accounting for co-occurring alcohol and substance use disorders symptoms. The link between depression and violence was also modulated by individual differences in reward sensitivity, but not emotional reactivity. Follow-up analyses indicated that MDD symptoms correlated positively with violence perpetration among individuals with blunted trait reward sensitivity, particularly those low on consummatory reward, but not individuals high on reward sensitivity. Together, these findings demonstrate the importance of considering depression symptoms and trait reward sensitivity in models of violence risk, novel insights that can inform prevention and intervention efforts.</div></div>","PeriodicalId":48467,"journal":{"name":"Personality and Individual Differences","volume":"233 ","pages":"Article 112933"},"PeriodicalIF":3.5000,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Depressive symptoms and violence perpetration: Examining the moderating influence of reward sensitivity and emotional reactivity in community adults at elevated risk for violent behavior\",\"authors\":\"Wendy Huerta, Naomi Sadeh\",\"doi\":\"10.1016/j.paid.2024.112933\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>There is growing interest in understanding whether, and under what circumstances, depression confers risk for violence perpetration. To address these questions, we examined whether major depressive disorder (MDD) symptoms correlated with violence perpetration beyond co-occurring externalizing psychopathology, and whether individual differences in reward and emotional reactivity modified depression-violence associations. In a sample of 480 community adults (<em>M/SD</em><sub>age</sub> = 32.2/10.5, 53.5 % female), lifetime MDD symptoms correlated positively with lifetime violence perpetration (e.g., assault, physical fighting) above and beyond basic demographic variables. However, this relationship became non-significant after accounting for co-occurring alcohol and substance use disorders symptoms. The link between depression and violence was also modulated by individual differences in reward sensitivity, but not emotional reactivity. Follow-up analyses indicated that MDD symptoms correlated positively with violence perpetration among individuals with blunted trait reward sensitivity, particularly those low on consummatory reward, but not individuals high on reward sensitivity. Together, these findings demonstrate the importance of considering depression symptoms and trait reward sensitivity in models of violence risk, novel insights that can inform prevention and intervention efforts.</div></div>\",\"PeriodicalId\":48467,\"journal\":{\"name\":\"Personality and Individual Differences\",\"volume\":\"233 \",\"pages\":\"Article 112933\"},\"PeriodicalIF\":3.5000,\"publicationDate\":\"2024-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Personality and Individual Differences\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0191886924003933\",\"RegionNum\":2,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PSYCHOLOGY, SOCIAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Personality and Individual Differences","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0191886924003933","RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHOLOGY, SOCIAL","Score":null,"Total":0}
Depressive symptoms and violence perpetration: Examining the moderating influence of reward sensitivity and emotional reactivity in community adults at elevated risk for violent behavior
There is growing interest in understanding whether, and under what circumstances, depression confers risk for violence perpetration. To address these questions, we examined whether major depressive disorder (MDD) symptoms correlated with violence perpetration beyond co-occurring externalizing psychopathology, and whether individual differences in reward and emotional reactivity modified depression-violence associations. In a sample of 480 community adults (M/SDage = 32.2/10.5, 53.5 % female), lifetime MDD symptoms correlated positively with lifetime violence perpetration (e.g., assault, physical fighting) above and beyond basic demographic variables. However, this relationship became non-significant after accounting for co-occurring alcohol and substance use disorders symptoms. The link between depression and violence was also modulated by individual differences in reward sensitivity, but not emotional reactivity. Follow-up analyses indicated that MDD symptoms correlated positively with violence perpetration among individuals with blunted trait reward sensitivity, particularly those low on consummatory reward, but not individuals high on reward sensitivity. Together, these findings demonstrate the importance of considering depression symptoms and trait reward sensitivity in models of violence risk, novel insights that can inform prevention and intervention efforts.
期刊介绍:
Personality and Individual Differences is devoted to the publication of articles (experimental, theoretical, review) which aim to integrate as far as possible the major factors of personality with empirical paradigms from experimental, physiological, animal, clinical, educational, criminological or industrial psychology or to seek an explanation for the causes and major determinants of individual differences in concepts derived from these disciplines. The editors are concerned with both genetic and environmental causes, and they are particularly interested in possible interaction effects.