Degraded perceptual and affective processing of racial out-groups: An   electrophysiological approach

doi:10.1080/17470919.2016.1182944

CORC > 北京大学 > 心理与认知科学学院

	Degraded perceptual and affective processing of racial out-groups: An electrophysiological approach
	Sheng, Feng ; Du, Na ; Han, Shihui
刊名	SOCIAL NEUROSCIENCE
	2017
关键词	Racial in-group bias individuation empathy event-related potential EMPATHIC NEURAL RESPONSES IMPLICIT ASSOCIATION TEST OTHER-RACE FACES OWN-RACE INDIVIDUAL-DIFFERENCES PLACEBO ANALGESIA PAIN BRAIN BIAS DEHUMANIZATION
DOI	10.1080/17470919.2016.1182944
英文摘要	Human beings process perceptual and affective information of racial out-groups in a degraded manner. Relative to racial in-group members, we lack perceptual individuation of racial out-group members and empathize their pain to a less degree. To date, however, the relationship between the deficiency of individuation and the impairment of empathy in responding to racial out-groups remains elusive. By recording event-related brain potentials in response to racial in-group and out-group faces portraying pain and neutral expressions, we simultaneously measured neural activity that underpinned individuation and empathy. Deficiency in individuating members of racial out-groups, manifesting as reduced reactivity of face-sensitive N170 in the occipitotemporal region of the brain, predicted attenuation of fronto-central empathic response to the suffering of racial out-groups. Further, the individuation bias mediated the influence of racial prejudice on racial in-group bias in empathic neural responses. These findings suggest an interplay between degraded perceptual and affective processing of racial out-groups.; National Natural Science Foundation of China [31421003, 31470986, 91332125]; Ministry of Education of China [20130001110049]; SCI(E); PubMed; SSCI; ARTICLE; 4; 479-487; 12
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/433978]
专题	心理与认知科学学院
推荐引用方式 GB/T 7714	Sheng, Feng,Du, Na,Han, Shihui. Degraded perceptual and affective processing of racial out-groups: An electrophysiological approach[J]. SOCIAL NEUROSCIENCE,2017.
APA	Sheng, Feng,Du, Na,&Han, Shihui.(2017).Degraded perceptual and affective processing of racial out-groups: An electrophysiological approach.SOCIAL NEUROSCIENCE.
MLA	Sheng, Feng,et al."Degraded perceptual and affective processing of racial out-groups: An electrophysiological approach".SOCIAL NEUROSCIENCE (2017).