Implicit and explicit alcohol-related cognitions in heavy and light drinkers
Implicit and explicit alcohol-related cognitions in heavy and light drinkers
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DOI：
10.1037/0021-843x.111.4.648
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发表时间：
2002-11-01
影响因子：
4.6
通讯作者：
de Jong, PJ
中科院分区：
文献类型：
--
作者：
Wiers, RW;van Woerden, N;de Jong, PJ
内隐和外显酒精相关认知在两个维度：积极-消极（效价）和觉醒-镇静，两个版本的内隐联想测验（IAT; A。G. Greenwald，D. E. McGhee，& J. L. Schwartz）和相关的明确措施。重度饮酒者（h 24）强烈相关的酒精与觉醒IAT（尤其是男性）的觉醒，得分高于轻度饮酒者（n = 24）的外显觉醒预期。在效价IAT上，轻度饮酒者和重度饮酒者都表现出与酒精强烈的负性内隐关联，与他们积极的外显判断形成对比（重度饮酒者更积极）。内隐认知和外显认知是唯一的。有助于预测1个月的预期饮酒。重度饮酒者的内隐唤醒联想可能反映了对药物线索的敏感化心理运动激活反应，这是一种假设为成瘾行为病因学基础的动机机制。
Implicit and explicit alcohol-related cognitions were measured in 2 dimensions: positive-negative (valence) and arousal-sedation, with 2 versions of the Implicit Association Test (IAT; A. G. Greenwald, D. E. McGhee, & J. L. Schwartz) and related explicit measures. Heavy drinkers (h 24) strongly associated alcohol with arousal on the arousal IAT (especially men) and scored higher on explicit arousal expectancies than light drinkers (n = 24). On the valence IAT, both light and heavy drinkers showed strong negative implicit associations with alcohol that contrasted with their positive explicit judgments (heavy drinkers were more positive). Implicit and explicit cognitions uniquely. contributed to the prediction of 1-month prospective drinking. Heavy drinkers' implicit arousal associations could reflect the sensitized psychomotor-activating response to drug cues, a motivational mechanism hypothesized to underlie the etiology of addictive behaviors.