心理学
愤怒
面部表情
刺激(心理学)
表达式(计算机科学)
厌恶性刺激
回避行为
恐惧条件反射
认知心理学
社会心理学
发展心理学
神经科学
沟通
扁桃形结构
计算机科学
程序设计语言
作者
Abigail A. Marsh,Nalini Ambady,Robert E. Kleck
出处
期刊:Emotion
[American Psychological Association]
日期:2005-01-01
卷期号:5 (1): 119-124
被引量:465
标识
DOI:10.1037/1528-3542.5.1.119
摘要
The facial expressions of fear and anger are universal social signals in humans. Both expressions have been frequently presumed to signify threat to perceivers and therefore are often used in studies investigating responses to threatening stimuli. Here the authors show that the anger expression facilitates avoidance-related behavior in participants, which supports the notion of this expression being a threatening stimulus. The fear expression, on the other hand, facilitates approach behaviors in perceivers. This contradicts the notion of the fear expression as predominantly threatening or aversive and suggests it may represent an affiliative stimulus. Although the fear expression may signal that a threat is present in the environment, the effect of the expression on conspecifics may be in part to elicit approach.
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