Institutional Repository of Key Laboratory of Behavioral Science, CAS
Contextual valence modulates the effect of choice on incentive processing | |
Mei, Shuting1; Yi, Wei1; Zhou, Shiyu1; Liu, Xun2; Zheng, Ya1 | |
第一作者 | Mei, Shuting |
通讯作者邮箱 | zhengya@dmu.edu.cn. |
心理所单位排序 | 2 |
摘要 | Previous research has demonstrated that reward-related neural activity is enhanced for choice relative to no-choice opportunities in the gain context. The current event-related potential study examined whether this modulatory effect of choice can be observed in both the gain and the loss contexts across anticipatory and consummatory phases of incentive processing. Thirty-two participants performed a simple choice task during which choices were made either by themselves (a choice condition) or by a computer (a no-choice condition) during a gain context (gain vs nongain) and a loss context (nonloss vs loss). Behaviorally, participants reported a higher level of perceived control in the choice than the no-choice condition as well as in the gain than loss context. During the anticipatory phase, the choice relative to the no-choice condition elicited an increased cue-P3 in the loss context and an enhanced stimulus-preceding negativity in the gain context. During the consummatory phase, the choice condition elicited a larger reward positivity (Delta RewP) than the no-choice condition in the gain relative to the loss context but a comparable feedback P3 across contexts. These findings demonstrate that the crucial role of voluntary choice in reward processing is contingent upon contextual valence. |
关键词 | Choice Contextual Valence Stimulus-preceding Negativity Reward Positivity P3 |
2018-12-01 | |
语种 | 英语 |
DOI | 10.1093/scan/nsy098 |
发表期刊 | SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE |
ISSN | 1749-5016 |
卷号 | 13期号:12页码:1249-1258 |
期刊论文类型 | Article |
收录类别 | SCI |
资助项目 | Open Research Fund of the CAS Key Laboratory of Behavioral Science, Institute of Psychology[Y5CX052003] ; Fundamental Research Program of Liaoning Higher Education Institutions[LQ2017050] ; National Natural Science Foundation of China[31500872] ; National Natural Science Foundation of China[31500872] ; Fundamental Research Program of Liaoning Higher Education Institutions[LQ2017050] ; Open Research Fund of the CAS Key Laboratory of Behavioral Science, Institute of Psychology[Y5CX052003] |
出版者 | OXFORD UNIV PRESS |
WOS关键词 | Stimulus-preceding Negativity ; Feedback-related Negativity ; Event-related Potentials ; Medial Frontal-cortex ; Reward Positivity ; Brain Potentials ; Monetary Reward ; Anticipation ; Sensitivity ; Dynamics |
WOS研究方向 | Neurosciences & Neurology ; Psychology |
WOS类目 | Neurosciences ; Psychology ; Psychology, Experimental |
WOS记录号 | WOS:000456666800003 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/28244 |
专题 | 中国科学院行为科学重点实验室 |
通讯作者 | Zheng, Ya |
作者单位 | 1.Dalian Med Univ, Dept Psychol, 9 West Sect,Lvshun South Rd, Dalian 116044, Peoples R China 2.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Mei, Shuting,Yi, Wei,Zhou, Shiyu,et al. Contextual valence modulates the effect of choice on incentive processing[J]. SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE,2018,13(12):1249-1258. |
APA | Mei, Shuting,Yi, Wei,Zhou, Shiyu,Liu, Xun,&Zheng, Ya.(2018).Contextual valence modulates the effect of choice on incentive processing.SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE,13(12),1249-1258. |
MLA | Mei, Shuting,et al."Contextual valence modulates the effect of choice on incentive processing".SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE 13.12(2018):1249-1258. |
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