STEREOTYPES BIAS VISUAL PROTOTYPES FOR SEX AND EMOTION CATEGORIES
STEREOTYPES BIAS VISUAL PROTOTYPES FOR SEX AND EMOTION CATEGORIES
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DOI：
10.1521/soco.2018.36.5.481
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发表时间：
2018-10-01
期刊：
影响因子：
1.9
通讯作者：
Freeman, Jonathan B.
中科院分区：
文献类型：
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作者：
Brooks, Jeffrey A.;Stolier, Ryan M.;Freeman, Jonathan B.
最近的模型表明，社会类别不是独立感知的，而是由于偶然共享的刻板印象，它们可以促进或偏见彼此的感知。为了解决视觉预测在性和运动感知领域驱动这些交叉效应中的作用，进行了三项研究。参与者根据性别和情感对视觉模糊的面孔进行分类，我们据此为每个社会类别制作了反向相关的原型面孔。这些原型脸被发现在视觉外观上表现出系统性的偏见（男性愤怒，女性快乐），由独立的评分者来判断。此外，性别和情感原型中的这种偏见与参与者将男性与愤怒和女性与快乐联系起来的刻板印象的程度有关。总之，研究结果表明，刻板印象可以在视觉预测水平上将社会类别联系在一起，并为当前的社会感知理论模型提供新的见解。
Recent models suggest that social categories are not perceived independently, but that they can facilitate or bias each other's perception due to incidentally shared stereotypes. To address the role of visual prediction in driving these intersectional effects in the domains of sex and motion perception, three studies were conducted. Participants categorized visually obscured faces by sex and emotion, from which we produced reverse-correlated prototype faces for each social category. These prototype faces were found to exhibit systematic biases in their visual appearance (Male-Angry, Female-Happy), as judged by independent raters. Moreover, this biased appearance in sex and emotion prototypes was related to the extent of a participant's stereotypical associations linking men to anger and women to happiness. Together, the findings suggest that stereotypes can bind social categories together at the level of visual prediction and offer new insights into current theoretical models of social perception.