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看到年轻黑人男孩的面孔是否有助于识别威胁性刺激?

Does Seeing Faces of Young Black Boys Facilitate the Identification of Threatening Stimuli?

机构信息

Department of Psychological and Brain Sciences, University of Iowa

Department of Psychological and Brain Sciences, University of Iowa.

出版信息

Psychol Sci. 2016 Mar;27(3):384-93. doi: 10.1177/0956797615624492. Epub 2016 Feb 1.

Abstract

Pervasive stereotypes linking Black men with violence and criminality can lead to implicit cognitive biases, including the misidentification of harmless objects as weapons. In four experiments, we investigated whether these biases extend even to young Black boys (5-year-olds). White participants completed sequential priming tasks in which they categorized threatening and nonthreatening objects and words after brief presentations of faces of various races (Black and White) and ages (children and adults). Results consistently revealed that participants had less difficulty (i.e., faster response times, fewer errors) identifying threatening stimuli and more difficulty identifying nonthreatening stimuli after seeing Black faces than after seeing White faces, and this racial bias was equally strong following adult and child faces. Process-dissociation-procedure analyses further revealed that these effects were driven entirely by automatic (i.e., unintentional) racial biases. The collective findings suggest that the perceived threat commonly associated with Black men may generalize even to young Black boys.

摘要

普遍存在的刻板印象将黑人男性与暴力和犯罪联系在一起,这可能导致内隐认知偏见,包括将无害的物体误认为武器。在四项实验中,我们研究了这些偏见是否甚至延伸到年轻的黑人男孩(5 岁)。白人参与者完成了连续启动任务,在短暂呈现不同种族(黑人和白人)和年龄(儿童和成人)的面孔后,他们对威胁性和非威胁性物体和单词进行分类。结果一致表明,与看到白人面孔后相比,参与者在看到黑人面孔后,识别威胁性刺激的难度较小(即反应时间更快,错误更少),而识别非威胁性刺激的难度更大,而且这种种族偏见在看到成人和儿童面孔后同样强烈。过程分离程序分析进一步表明,这些影响完全是由自动(即无意识)的种族偏见驱动的。总的来说,这些发现表明,与黑人男性相关的普遍威胁感可能甚至会扩展到年轻的黑人男孩身上。

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