Department of Psychology, Georgia State University Atlanta, Georgia 30302, USA.
Subst Use Misuse. 2012 Jun;47(7):774-86. doi: 10.3109/10826084.2012.667182. Epub 2012 Mar 27.
Participants were 138 male social drinkers between 18 and 30 years of age from a university community in the southeastern United States in 2000. Trait and state anxiety was measured using the Trait Anxiety Inventory and the Facial Action Coding System, respectively. Participants consumed an alcoholic or nonalcoholic control beverage and completed a shock-based aggression task. Regression analysis indicated that alcohol-facilitated elevations in anxiety mediated the relation between alcohol consumption and aggression and that trait anxiety and physical provocation moderated this effect. Implications and limitations of this study are noted and future research directions are suggested.
参与者是 2000 年来自美国东南部一所大学社区的 138 名 18 至 30 岁的男性社交饮酒者。特质焦虑和状态焦虑分别使用特质焦虑量表和面部动作编码系统进行测量。参与者饮用酒精或非酒精对照饮料，并完成基于电击的攻击任务。回归分析表明，酒精促进的焦虑升高中介了饮酒与攻击之间的关系，特质焦虑和身体刺激调节了这种效应。本文还指出了该研究的意义和局限性，并提出了未来的研究方向。
