TO BELIEVE OR NOT TO BELIEVE: TRUST CHOICE MODULATES BRAIN RESPONSES IN   OUTCOME EVALUATION

doi:10.1016/j.neuroscience.2011.10.035

CORC > 北京大学 > 心理与认知科学学院

	TO BELIEVE OR NOT TO BELIEVE: TRUST CHOICE MODULATES BRAIN RESPONSES IN OUTCOME EVALUATION
	Long, Y. ; Jiang, X. ; Zhou, X.
刊名	neuroscience
	2012
关键词	outcome evaluation trust distrust ERP FRN P300 ERROR-RELATED NEGATIVITY MEDIAL FRONTAL-CORTEX FEEDBACK NEGATIVITY REWARD PREDICTION TELL US P300 ERP POTENTIALS DISTRUST OTHERS
DOI	10.1016/j.neuroscience.2011.10.035
英文摘要	Making a trust decision in interpersonal relationship involves forming positive expectation toward the decision outcome. Previous studies have suggested that trust and distrust are qualitatively distinct and have differential neurocognitive substrates. In this study, we investigated how trust choice would modulate brain responses to decision outcome in a modified coin-toss game. Participants received statements from partners concerning the results of coin-toss and decided whether to believe the truthfulness of the statements. In two experiments, event-related potentials (ERPs) to the real results revealed after the trust choice demonstrated differential patterns following trust and distrust choices. Both the feedback-related negativity (FRN) and the P300 showed effects of outcome valence following trust choices, but the FRN effect was reduced following distrust choices. Thus, trust choice creates different contexts in which aspects of decision outcome can be encoded simultaneously by the FRN. The FRN may reflect the subjective evaluation of decision outcome in a specific context rather than a general expectancy towards the outcome. (C) 2011 IBRO. Published by Elsevier Ltd. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000299302300006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Neurosciences; SCI(E); PubMed; SSCI; 8; ARTICLE; 50-58; 200
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/162809]
专题	心理与认知科学学院
推荐引用方式 GB/T 7714	Long, Y.,Jiang, X.,Zhou, X.. TO BELIEVE OR NOT TO BELIEVE: TRUST CHOICE MODULATES BRAIN RESPONSES IN OUTCOME EVALUATION[J]. neuroscience,2012.
APA	Long, Y.,Jiang, X.,&Zhou, X..(2012).TO BELIEVE OR NOT TO BELIEVE: TRUST CHOICE MODULATES BRAIN RESPONSES IN OUTCOME EVALUATION.neuroscience.
MLA	Long, Y.,et al."TO BELIEVE OR NOT TO BELIEVE: TRUST CHOICE MODULATES BRAIN RESPONSES IN OUTCOME EVALUATION".neuroscience (2012).