The social pain of Cyberball: Decreased pupillary reactivity to exclusion cues

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• 作者：Willem W.A. Sleegers ; ^{w.w.a.sleegers@tilburguniversity.edu} ; ; Travis Proulx¹ ; Ilja van Beest
• 关键词：Ostracism ; Social pain ; Conflict ; Pupillometry ; Physiology
• 刊名：Journal of Experimental Social Psychology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：69
• 期：Complete
• 页码：187-200
• 全文大小：806 K
• 卷排序：69

文摘

A heavily investigated topic in the ostracism literature is the manner in which being ostracized impacts immediate psychophysiological reactivity. Despite the prevalence of this research, it is still unclear which psychological mechanism underlies the immediate reaction to cues of ostracism. According to the social-physical pain overlap theory, cues to ostracism induce a social pain response akin to physical pain due to shared neurological substrates between social and physical pain. Alternatively, it is possible that the immediate reaction to ostracism reflects a conflict detection mechanism responding to a violation of the expectation that one should be socially included. In the present studies, we used pupillometry to distinguish the immediate reaction to ostracism in terms of it primarily representing a pain-oriented response or a conflict-detection response. We continuously measured the pupillary reaction during games of Cyberball, which contained social inclusion events (a ball thrown to the participant) and exclusion events (a ball thrown to another player). We find that participants show a diminished pupillary reaction to cues of exclusion but not to cues of inclusion, consistent with the social-physical pain overlap theory.