药物滥用者的歧视错觉:来自面部表情加工的证据  

Discrimination Illusion: A Review of the Studies Concerning Biased Facial Expression Processing in Substance Abusers

作　　者：曾宁宁[1] 张萌[2] 李新宇[3] 

机构地区：[1]浙江师范大学心理学系,金华321004 [2]浙江大学心理与行为科学系,杭州310028 [3]浙江师范大学心理与脑科学研究院,金华321004

出　　处：《应用心理学》2017年第1期68-79,共12页Chinese Journal of Applied Psychology

基　　金：国家自然科学基金(31300873)

摘　　要：通过系统梳理酒精、尼古丁、大麻、可卡因、冰毒、摇头丸、阿片类和多药物等不同类型药物滥用者面部表情加工的研究,本文提出"歧视错觉"概念,用于解释药物滥用者对面部表情的负性化加工偏向,该观点为理解药物滥用行为激活机制提供了全新视角。未来可围绕面部表情特异性加工、面部表情加工阶段、面部表情加工的认知和神经机制以及面部表情加工训练展开相关研究,以进一步揭示药物滥用者面部表情加工的内在机制及其应用价值。The present paper proposes the concept of ＂discrimi- nation illusion＂ after the authors have systematically reviewed studies concerning the processing of facial emotional expressions in alcohol, nicotine, cannabis, cocaine, methamphetamine, MDMA, opiates, and poly-substance dependents. Here, ＂discrimination illusion＂ refers to the substance abusers＇ biased processing of negative expressions and its resulting consequences in social adaptation, which might be caused by social cognition deficits in substance abusers. This new conception could provide a novel research perspective for understanding the activation of drug abuse behaviors. Moreover, the authors warrant the future research that emphasize on the specific emotions, temporal phases, cognitive and neurological mechanisms, as well as trainings of facial expression processing in order to uncover the underlying mechanism and potential implication of substance abusers＇ negative facial expression bias.

关 键 词：药物滥用 面部表情加工 负性偏向 歧视错觉 

分 类 号：B849[哲学宗教—应用心理学]