An event-level examination of intimate partner violence perpetration: Effects of alcohol, instigation, and regulatory mechanisms

项目摘要 亲密伴侣暴力（IPV）犯罪，包括身体，心理和性侵犯 由约会伴侣引起的性传播疾病是一个重大的公共卫生问题，每年给美国造成超过58亿美元的损失。尽管 尽管针对这一流行病的研究正在蓬勃发展，但IPV的发病率仍然很高，特别是在年轻人中， 成年男女。酒精是一个重要的因素;急性酒精中毒与 中毒和IPV犯罪。I3攻击模型提供了一个实证框架， 理解煽动（即，增加一个人的攻击冲动的背景经历），推动（即，一 在适当的煽动下倾向于攻击），和抑制（即，一种克服冲动的能力， 攻击）的因素，提出了互动，以预测在给定的情况下IPV的犯罪。具体来说， 研究旨在全面调查完美风暴理论，该理论假设IPV犯罪是 最有可能发生在激励和推动因素较强而抑制因素较弱的时候。虽然 I3模型在IPV研究中仍然很突出，研究者们对这些危险因素进行了仔细的研究， 而不是协同作用，只有通过自我报告，尽管有过多的行为任务，可以提供更有效的 测量推动因素。本研究旨在提供一种综合的、多方法的 评估煽动的汇合（例如，关系冲突），推动（例如，情绪调节），以及 抑制（例如，酒精中毒）I3因素预测身体，心理和性IPV犯罪 利用每日日记设计。事件层面的研究提供了丰富的数据没有充分利用以前的 调查酗酒和IPV犯罪。除了增强我们对近端 I3因素和攻击犯之间的关系，事件水平的研究允许检查 I3因素（如酒精中毒）的人内变异性如何影响同日IPV的可能性 犯罪此外，酒精中毒的人内变异性可能与更大的激励和 更大的煽动因素来预测攻击性。因此，为了促进干预和预防， 努力，拟议的研究旨在扩展和评估I3科学框架，以了解为什么 男性和女性在什么情况下会犯下IPV。这一建议符合 候选人希望开发一个旨在了解机制融合的研究项目 支持酒精相关的IPV犯罪。通过拟议的研究和培训计划，申请人 将发展必要的技能和专业知识，为酒精领域做出实质性贡献， 作为一名独立的临床科学家进行攻击性研究。

PROJECT SUMMARY Intimate partner violence (IPV) perpetration, including physical, psychological, and sexual aggression by a dating partner, is a significant public health concern, costing the U.S. over $5.8 billion per year. Despite burgeoning research addressing this epidemic, rates of IPV perpetration remain high, especially among young adult men and women. Alcohol is a significant factor; there is a robust association between acute alcohol intoxication and IPV perpetration. The I3 model of aggression provides an empirical framework for understanding instigating (i.e., contextual experiences that increase one’s urge to aggress), impelling (i.e., a disposition toward aggression given adequate instigation), and inhibiting (i.e., an ability to override urges to aggress) factors that are proposed to interact to predict IPV perpetration in a given situation. Specifically, this study aims to comprehensively investigate the perfect storm theory, which postulates that IPV perpetration is most likely when instigating and impelling factors are strong and when inhibiting factors are weak. Although the I3 model remains prominent in IPV research, investigators have examined these risk factors disparately rather than synergistically, and only via self-report despite a plethora of behavioral tasks that may provide more valid measurement of impelling factors. The proposed research aims to provide a comprehensive, multi-method assessment of the confluence of instigating (e.g., relationship conflict), impelling (e.g., emotion regulation), and inhibiting (e.g., alcohol intoxication) I3 factors predicting physical, psychological, and sexual IPV perpetration utilizing a daily diary design. Event-level research provides a richness of data not fully utilized by previous investigations of alcohol and IPV perpetration. In addition to augmenting our understanding of proximal relations between I3 factors and aggression perpetration, event-level research allows for an examination of how within-person variability in I3 factors, such as alcohol intoxication, impact likelihood of same-day IPV perpetration. Moreover, within-person variability in alcohol intoxication may interact with greater impelling and greater instigating factors to predict aggression. Thus, in service of galvanizing intervention and prevention efforts, the proposed study aims to extend and evaluate the I3 scientific framework for understanding why and under what circumstances men and women perpetrate IPV. This proposal is commensurate with the candidate’s desire to develop a research program aimed at understanding the confluence of mechanisms underpinning alcohol-related IPV perpetration. Through the proposed research and training plan, the applicant will develop the skills and expertise necessary to make a substantive contribution to the field of alcohol and aggression research as an independent clinical scientist.