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How choice influences risk processing: An ERP study
Yi, Wei1; Mei, Shuting1; Li, Qi2,3; Liu, Xun2,3; Zheng, Ya1
通讯作者Zheng, Ya(zhengya@dmu.edu.cn)
2018-10-01
发表期刊BIOLOGICAL PSYCHOLOGY
ISSN0301-0511
卷号138页码:223-230
摘要The current study examined how the experience of choice by which individuals exercise control modulates risk processing during the anticipatory phase as indexed by the stimulus-preceding negativity (SPN), and the consummatory phase as indexed by the feedback-related negativity (FRN) and feedback P3 (fb-P3). Twenty-four participants performed a simple gambling task during which they could win or lose either a small (a low-risk condition) or a large (a high-risk condition) amount of points by either choosing freely between two doors (a choice condition) or accepting a computer-selected door (a no-choice condition) while their EEG was recorded. As expected, participants rated the high-risk condition as more risky than the low-risk condition and reported higher feelings of control for the choice versus no-choice condition. Regardless of the involvement of choice, risk processing in this task was associated with greater fb-P3 amplitudes. However, during the choice condition, risk processing was associated with a more negative SPN during the anticipatory phase and a more positive FRN during the consummatory phase, which was absent (the SPN) or reduced (the FRN) in the no-choice condition. These findings suggest that the modulation of risk processing by choice occurs during both the anticipatory phase and the consummatory phase, which may be driven by motivation salience imposed by control.
关键词Risk processing Choice Perceived control Stimulus-preceding negativity Feedback-related negativity Feedback P3
DOI10.1016/j.biopsycho.2018.08.011
收录类别SCI
语种英语
项目资助者CAS Key Laboratory of Behavioral Science, Institute of Psychology ; National Natural Science Foundation of China ; Fundamental Research Program of Liaoning Higher Education Institutions
资助项目CAS Key Laboratory of Behavioral Science, Institute of Psychology[Y5CX052003] ; National Natural Science Foundation of China[31500872] ; Fundamental Research Program of Liaoning Higher Education Institutions[LQ2017050]
WOS研究方向Psychology ; Behavioral Sciences
WOS类目Psychology, Biological ; Behavioral Sciences ; Psychology ; Psychology, Experimental
WOS记录号WOS:000448405900027
出版者ELSEVIER SCIENCE BV
关键词[WOS]STIMULUS-PRECEDING NEGATIVITY ; RIGHT-HEMISPHERE PREPONDERANCE ; FRONTAL CORTICAL ACTIVITY ; ERROR-RELATED NEGATIVITY ; EVENT-RELATED POTENTIALS ; REWARD ANTICIPATION ; DECISION-MAKING ; PERCEIVED CONTROL ; NEURAL RESPONSES ; MONETARY GAINS
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/27410
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.CAS Key Lab Behav Sci, Inst Psychol, Beijing, Peoples R China
3.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
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GB/T 7714
Yi, Wei,Mei, Shuting,Li, Qi,et al. How choice influences risk processing: An ERP study[J]. BIOLOGICAL PSYCHOLOGY,2018,138:223-230.
APA Yi, Wei,Mei, Shuting,Li, Qi,Liu, Xun,&Zheng, Ya.(2018).How choice influences risk processing: An ERP study.BIOLOGICAL PSYCHOLOGY,138,223-230.
MLA Yi, Wei,et al."How choice influences risk processing: An ERP study".BIOLOGICAL PSYCHOLOGY 138(2018):223-230.
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