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Temporal dynamics of reward anticipation in the human brain | |
Zhang, Yuanyuan1; Li, Qi2,3![]() ![]() ![]() | |
Correspondent Email | zhengya@dmu.edu.cn |
Abstract | Reward anticipation is a complex process including cue evaluation, motor preparation, and feedback anticipation. The present study investigated whether these psychological processes were dissociable on neural dynamics in terms of incentive valence and approach motivation. We recorded EEG when participants were performing a monetary incentive delay task, and found a cue-P3 during the cue-evaluation stage, a contingent negative variation (CNV) during the motor-preparation stage, and a stimulus-preceding negativity (SPN) during the feedback-anticipation stage. Critically, both the cue-P3 and SPN exhibited an enhanced sensitivity to gain versus loss anticipation, which was not observed for the CNV. Moreover, both the cue-P3 and SPN, instead of the CNV, for gain anticipation selectively predicted the participants' approach motivation as measured in a following effort expenditure for rewards task, particularly when reward uncertainty was maximal. Together, these results indicate that reward anticipation consists of several sub-stages, each with distinct functional significance, thus providing implications for neuropsychiatric diseases characterized by dysfunction in anticipatory reward processing. |
Keyword | Reward anticipation Cue-P3 Contingent negative variation Stimulus-preceding negativity Approach motivation |
2017-09-01 | |
Language | 英语 |
DOI | 10.1016/j.biopsycho.2017.07.011 |
Source Publication | BIOLOGICAL PSYCHOLOGY
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ISSN | 0301-0511 |
Volume | 128Issue:0Pages:89-97 |
Subtype | Article |
Indexed By | SCI ; SSCI |
WOS Keyword | EVENT-RELATED POTENTIALS ; STIMULUS-PRECEDING NEGATIVITY ; DECISION-MAKING ; DOPAMINERGIC MECHANISMS ; MONETARY INCENTIVES ; NEURAL RESPONSE ; TASK ; EEG ; VISUALIZATION ; PROBABILITY |
WOS Headings | Social Sciences ; Science & Technology ; Life Sciences & Biomedicine |
WOS Research Area | Psychology ; Behavioral Sciences |
WOS Subject | Psychology, Biological ; Behavioral Sciences ; Psychology ; Psychology, Experimental |
WOS ID | WOS:000410646100011 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.psych.ac.cn/handle/311026/21923 |
Collection | 中国科学院行为科学重点实验室 |
Corresponding Author | Y. Zheng |
Affiliation | 1.Dalian Med Univ, Sch Publ Hlth, Dalian, Peoples R China 2.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 4.Dalian Med Univ, Dept Psychol, 9 West Sect,Lvshun South Rd, Dalian 116044, Peoples R China |
Recommended Citation GB/T 7714 | Zhang, Yuanyuan,Li, Qi,Wang, Zhao,et al. Temporal dynamics of reward anticipation in the human brain[J]. BIOLOGICAL PSYCHOLOGY,2017,128(0):89-97. |
APA | Zhang, Yuanyuan,Li, Qi,Wang, Zhao,Liu, Xun,Zheng, Ya,&Y. Zheng.(2017).Temporal dynamics of reward anticipation in the human brain.BIOLOGICAL PSYCHOLOGY,128(0),89-97. |
MLA | Zhang, Yuanyuan,et al."Temporal dynamics of reward anticipation in the human brain".BIOLOGICAL PSYCHOLOGY 128.0(2017):89-97. |
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Temporal dynamics of(663KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text |
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