{"title":"社区暴力暴露与青少年攻击:工作记忆的调节作用。","authors":"Rafaella J Jakubovic, Deborah A G Drabick","doi":"10.1007/s10802-020-00683-y","DOIUrl":null,"url":null,"abstract":"<p><p>Community violence exposure (CVE) is associated with aggression among youth, particularly those who reside in low-income, urban neighborhoods. However, not all youth who experience CVE exhibit aggression. Working memory (WM) difficulties may interfere with attributions or retrieval of nonaggressive responses, suggesting that individual differences in WM may contribute to proactive and/or reactive aggression among youth who experience CVE. Participants were 104 low-income, urban youth (M = 9.92 ± 1.22 years old; 50.5% male; 95% African American). Youth reported on frequency of direct victimization and witnessing of violence in the community and completed two WM tasks. Teachers reported on youth proactive and reactive aggression. WM moderated the relation between direct victimization and proactive and reactive aggression, and between witnessing violence and reactive aggression. Among youth reporting less frequent victimization and witnessing, lower WM was associated with higher levels of proactive and reactive aggression. Among youth reporting more frequent direct victimization, lower WM was associated with higher levels of proactive aggression. Proactive and reactive aggression levels were similar among youth reporting more frequent witnessing regardless of WM levels. WM represents a potential target for early identification and intervention efforts to reduce reactive and proactive aggression among low-income, urban youth who are at elevated risk for CVE.</p>","PeriodicalId":14810,"journal":{"name":"Journal of Abnormal Child Psychology","volume":"48 11","pages":"1471-1484"},"PeriodicalIF":3.6000,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10802-020-00683-y","citationCount":"8","resultStr":"{\"title\":\"Community Violence Exposure and Youth Aggression: The Moderating Role of Working Memory.\",\"authors\":\"Rafaella J Jakubovic, Deborah A G Drabick\",\"doi\":\"10.1007/s10802-020-00683-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Community violence exposure (CVE) is associated with aggression among youth, particularly those who reside in low-income, urban neighborhoods. However, not all youth who experience CVE exhibit aggression. Working memory (WM) difficulties may interfere with attributions or retrieval of nonaggressive responses, suggesting that individual differences in WM may contribute to proactive and/or reactive aggression among youth who experience CVE. Participants were 104 low-income, urban youth (M = 9.92 ± 1.22 years old; 50.5% male; 95% African American). Youth reported on frequency of direct victimization and witnessing of violence in the community and completed two WM tasks. Teachers reported on youth proactive and reactive aggression. WM moderated the relation between direct victimization and proactive and reactive aggression, and between witnessing violence and reactive aggression. Among youth reporting less frequent victimization and witnessing, lower WM was associated with higher levels of proactive and reactive aggression. Among youth reporting more frequent direct victimization, lower WM was associated with higher levels of proactive aggression. Proactive and reactive aggression levels were similar among youth reporting more frequent witnessing regardless of WM levels. WM represents a potential target for early identification and intervention efforts to reduce reactive and proactive aggression among low-income, urban youth who are at elevated risk for CVE.</p>\",\"PeriodicalId\":14810,\"journal\":{\"name\":\"Journal of Abnormal Child Psychology\",\"volume\":\"48 11\",\"pages\":\"1471-1484\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2020-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1007/s10802-020-00683-y\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Abnormal Child Psychology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/s10802-020-00683-y\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Abnormal Child Psychology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s10802-020-00683-y","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Community Violence Exposure and Youth Aggression: The Moderating Role of Working Memory.
Community violence exposure (CVE) is associated with aggression among youth, particularly those who reside in low-income, urban neighborhoods. However, not all youth who experience CVE exhibit aggression. Working memory (WM) difficulties may interfere with attributions or retrieval of nonaggressive responses, suggesting that individual differences in WM may contribute to proactive and/or reactive aggression among youth who experience CVE. Participants were 104 low-income, urban youth (M = 9.92 ± 1.22 years old; 50.5% male; 95% African American). Youth reported on frequency of direct victimization and witnessing of violence in the community and completed two WM tasks. Teachers reported on youth proactive and reactive aggression. WM moderated the relation between direct victimization and proactive and reactive aggression, and between witnessing violence and reactive aggression. Among youth reporting less frequent victimization and witnessing, lower WM was associated with higher levels of proactive and reactive aggression. Among youth reporting more frequent direct victimization, lower WM was associated with higher levels of proactive aggression. Proactive and reactive aggression levels were similar among youth reporting more frequent witnessing regardless of WM levels. WM represents a potential target for early identification and intervention efforts to reduce reactive and proactive aggression among low-income, urban youth who are at elevated risk for CVE.
期刊介绍:
Research on Child and Adolescent Psychopathology brings together the latest innovative research that advances knowledge of psychopathology from infancy through adolescence. The journal publishes studies that have a strong theoretical framework and use a diversity of methods, with an emphasis on empirical studies of the major forms of psychopathology found in childhood disorders (e.g., disruptive behavior disorders, depression, anxiety, and autism spectrum disorder). Studies focus on the epidemiology, etiology, assessment, treatment, prognosis, and developmental course of these forms of psychopathology. Studies highlighting risk and protective factors; the ecology and correlates of children''s emotional, social, and behavior problems; and advances in prevention and treatment are featured.
Research on Child and Adolescent Psychopathology is the official journal of the International Society for Research in Child and Adolescent Psychopathology (ISRCAP), a multidisciplinary scientific society.