PSYCH OpenIR  > 社会与工程心理学研究室
Predicting risk decisions in a modified Balloon Analogue Risk Task: Conventional and single-trial ERP analyses
Gu, Ruolei1,2; Zhang, Dandan3; Luo, Yi4,5; Wang, Hongyan1,2; Broster, Lucas S.6
First AuthorGu, Ruolei
2018-02-01
Source PublicationCOGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE
Correspondent Emailzhangdd05@gmail.com
ISSN1530-7026
SubtypeArticle
Volume18Issue:1Pages:99-116
QuartileQ1
Contribution Rank1
AbstractEvent-related potential (ERP) has the potential to reveal the temporal neurophysiological dynamics of risk decision-making, but this potential has not been fully explored in previous studies. When predicting risk decision with ERPs, most studies focus on between-trial analysis that reflects feedback learning, while within-trial analysis that could directly link option assessment with behavioral output has been largely ignored. Suitable task design is crucial for applying within-trial prediction. In this study, we used a modified version of the classic Balloon Analogue Risk Task (BART). In each trial of the task, participants made multiple rounds of decisions between a risky option (pump up the balloon) and a safe option (cash out). Behavioral results show that as the level of economic risk increased, participants were less willing to make a risky decision and also needed a longer response time to do so. In general, the ERP results showed distinct characteristics compared with previous findings based on between-trial prediction, particularly about the role of the P1 component. Specifically, both the P1 (amplitude and latency) and P3 (amplitude) components evoked by current outcomes predicted subsequent decisions. We suggest that these findings indicate the importance of selective attention (indexed by the P1) and motivational functions (indexed by the P3), which may help clarify the cognitive mechanism of risk decision-making. The theoretical significance of these findings is discussed.
KeywordDecision-making Risk preference Balloon Analogue Risk Task (BART) Event-related potential (ERP) P1 component P3 component
DOI10.3758/s13415-017-0555-3
Indexed BySCI ; SSCI
Language英语
Funding OrganizationNational Natural Science Foundation of China(31571120 ; State Scholarship Fund(201504910062) ; National Institutes of Health(R25 MH060482) ; 31571124)
WOS Research AreaBehavioral Sciences ; Neurosciences & Neurology
WOS SubjectBehavioral Sciences ; Neurosciences
WOS IDWOS:000425984100008
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS KeywordFEEDBACK-RELATED NEGATIVITY ; MEDIAL FRONTAL-CORTEX ; NEURAL MECHANISMS ; BRAIN ACTIVITY ; ORBITOFRONTAL CORTEX ; SELECTIVE ATTENTION ; SENSATION SEEKING ; LOSS AVERSION ; YOUNG-ADULTS ; MAKING TASK
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/25733
Collection社会与工程心理学研究室
Corresponding AuthorZhang, Dandan
Affiliation1.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
3.Shenzhen Univ, Inst Affect & Social Neurosci, Shenzhen, Peoples R China
4.Beijing Normal Univ, State Key Lab Cognit Neurosci & Learning, Beijing, Peoples R China
5.Virginia Tech Caril Res Inst, Roanoke, VA USA
6.Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA
Recommended Citation
GB/T 7714
Gu, Ruolei,Zhang, Dandan,Luo, Yi,et al. Predicting risk decisions in a modified Balloon Analogue Risk Task: Conventional and single-trial ERP analyses[J]. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE,2018,18(1):99-116.
APA Gu, Ruolei,Zhang, Dandan,Luo, Yi,Wang, Hongyan,&Broster, Lucas S..(2018).Predicting risk decisions in a modified Balloon Analogue Risk Task: Conventional and single-trial ERP analyses.COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE,18(1),99-116.
MLA Gu, Ruolei,et al."Predicting risk decisions in a modified Balloon Analogue Risk Task: Conventional and single-trial ERP analyses".COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 18.1(2018):99-116.
Files in This Item:
File Name/Size DocType Version Access License
CABN-RA-17-003.R3.pd(2598KB)期刊论文作者接受稿限制开放CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Gu, Ruolei]'s Articles
[Zhang, Dandan]'s Articles
[Luo, Yi]'s Articles
Baidu academic
Similar articles in Baidu academic
[Gu, Ruolei]'s Articles
[Zhang, Dandan]'s Articles
[Luo, Yi]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Gu, Ruolei]'s Articles
[Zhang, Dandan]'s Articles
[Luo, Yi]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CABN-RA-17-003.R3.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.