Trust in the police and affective evaluation of police faces: a preliminary study.
Trust in the police and affective evaluation of police faces: a preliminary study.
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DOI：
10.3389/fpsyg.2023.1258297
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发表时间：
2023
影响因子：
3.8
通讯作者：
Powell, Zachary A
中科院分区：
文献类型：
--
作者：
Brunet, Nicolas M;Marsh, Natalya K;Bean, Caitlin R;Powell, Zachary A
进行了一项研究，以调查一个人对执法的信任是否会影响他们对警察所表现出的情感面部表情的感知。该研究邀请了77名参与者对360张人脸图像的效价进行评级。照片中的人没有戴头盔（条件1），或者戴着棒球帽（条件2）或警察帽（条件3），这些照片都是数字化添加到原始照片中的。这些图像在性别、种族/民族（亚洲人、非裔美国人、拉丁人和高加索人）和面部表情（快乐、中性和愤怒）之间保持平衡。在对面部表情进行评级后，受访者完成了一项关于他们对警察态度的调查。结果表明，平均而言，在所有实验条件下，“愤怒”面孔的效价评级都是相似的。然而，更仔细的检查显示，与控制条件（没有帽子和戴棒球帽的人）相比，对警察持负面看法的人认为戴着警察帽子的脸更愤怒。相反，与控制条件相比，对警察持积极态度的参与者认为戴着警察帽子的面孔不那么愤怒。这种相关性对于愤怒的面孔非常显著（p < 0.01），并且与女性面孔相比，男性面孔的反应更强，但对于中性或快乐的面孔则不显著。该研究强调了态度在形成社会观念方面的重要作用，特别是在执法方面。
A study was conducted to investigate if an individual’s trust in law enforcement affects their perception of the emotional facial expressions displayed by police officers. The study invited 77 participants to rate the valence of 360 face images. Images featured individuals without headgear (condition 1), or with a baseball cap (condition 2) or police hat (condition 3) digitally added to the original photograph. The images were balanced across sex, race/ethnicity (Asian, African American, Latine, and Caucasian), and facial expression (Happy, Neutral, and Angry). After rating the facial expressions, respondents completed a survey about their attitudes toward the police. The results showed that, on average, valence ratings for “Angry” faces were similar across all experimental conditions. However, a closer examination revealed that faces with police hats were perceived as angrier compared to the control conditions (those with no hat and those with a baseball cap) by individuals who held negative views of the police. Conversely, participants with positive attitudes toward the police perceived faces with police hats as less angry compared to the control condition. This correlation was highly significant for angry faces (p < 0.01), and stronger in response to male faces compared to female faces but was not significant for neutral or happy faces. The study emphasizes the substantial role of attitudes in shaping social perception, particularly within the context of law enforcement.
影响因子：
3.8
作者：
Brunet, Nicolas M.
通讯作者：
Brunet, Nicolas M.
影响因子：
3.8
作者：
Grondhuis SN;Jimmy A;Teague C;Brunet NM
通讯作者：
Brunet NM
影响因子：
3
作者：
Nagel, Christof;Nivette, Amy E.
通讯作者：
Nivette, Amy E.