PSYCH OpenIR  > 中国科学院行为科学重点实验室
Diffusion of Responsibility Attenuates Altruistic Punishment: A Functional Magnetic Resonance Imaging Effective Connectivity Study
Feng, Chunliang1,2; Deshpande, Gopikrishna3,4,5,6; Liu, Chao2; Gu, Ruolei7; Luo, Yue-Jia1,2,8; Krueger, Frank9,10
2016-02-01
发表期刊HUMAN BRAIN MAPPING
ISSN1065-9471
文章类型Article
卷号37期号:2页码:663-677
摘要Humans altruistically punish violators of social norms to enforce cooperation and pro-social behaviors. However, such altruistic behaviors diminish when others are present, due to a diffusion of responsibility. We investigated the neural signatures underlying the modulations of diffusion of responsibility on altruistic punishment, conjoining a third-party punishment task with event-related functional magnetic resonance imaging and multivariate Granger causality mapping. In our study, participants acted as impartial third-party decision-makers and decided how to punish norm violations under two different social contexts: alone (i.e., full responsibility) or in the presence of putative other third-party decision makers (i.e., diffused responsibility). Our behavioral results demonstrated that the diffusion of responsibility served as a mediator of context-dependent punishment. In the presence of putative others, participants who felt less responsible also punished less severely in response to norm violations. Our neural results revealed that underlying this behavioral effect was a network of interconnected brain regions. For unfair relative to fair splits, the presence of others led to attenuated responses in brain regions implicated in signaling norm violations (e.g., AI) and to increased responses in brain regions implicated in calculating values of norm violations (e.g., vmPFC, precuneus) and mentalizing about others (dmPFC). The dmPFC acted as the driver of the punishment network, modulating target regions, such as AI, vmPFC, and precuneus, to adjust altruistic punishment behavior. Our results uncovered the neural basis of the influence of diffusion of responsibility on altruistic punishment and highlighted the role of the mentalizing network in this important phenomenon. (C) 2015 Wiley Periodicals, Inc.
关键词altruistic punishment diffusion of responsibility mentalizing functional magnetic resonance imaging (fMRI) Granger Causality mapping
DOI10.1002/hbm.23057
收录类别SCI
语种英语
项目资助者National Natural Science Foundation of China(31530031 ; National Basic Research Program of China (973 Program)(2014CB744600) ; 81471376)
WOS研究方向Neurosciences & Neurology ; Radiology, Nuclear Medicine & Medical Imaging
WOS类目Neurosciences ; Neuroimaging ; Radiology, Nuclear Medicine & Medical Imaging
WOS记录号WOS:000370243000017
WOS标题词Science & Technology ; Life Sciences & Biomedicine
关键词[WOS]GRANGER CAUSALITY ANALYSIS ; VENTROMEDIAL PREFRONTAL CORTEX ; ECONOMIC DECISION-MAKING ; NEURAL MECHANISMS ; BYSTANDER INTERVENTION ; SOCIAL PREFERENCES ; PAROCHIAL ALTRUISM ; NORM ENFORCEMENT ; ANTERIOR INSULA ; ULTIMATUM GAME
引用统计
被引频次:16[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/19581
专题中国科学院行为科学重点实验室
作者单位1.Shenzhen Univ, Sch Psychol & Sociol, Inst Affect & Social Neurosci, Shenzhen, Peoples R China
2.Beijing Normal Univ, State Key Lab Cognit Neurosci & Learning, Beijing 100875, Peoples R China
3.Auburn Univ, MRI Res Ctr, Dept Elect & Comp Engn, Auburn, AL 36849 USA
4.Auburn Univ, Dept Psychol, Auburn, AL 36849 USA
5.Auburn Univ, Labama Adv Imaging Consortium, Birmingham, AL USA
6.Univ Alabama Birmingham, Birmingham, AL USA
7.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China
8.Chengdu Med Coll, Collaborat Innovat Ctr Sichuan Elder Care & Hlth, Chengdu, Peoples R China
9.George Mason Univ, Mol Neurosci Dept, Fairfax, VA 22030 USA
10.George Mason Univ, Dept Psychol, Fairfax, VA 22030 USA
推荐引用方式
GB/T 7714
Feng, Chunliang,Deshpande, Gopikrishna,Liu, Chao,et al. Diffusion of Responsibility Attenuates Altruistic Punishment: A Functional Magnetic Resonance Imaging Effective Connectivity Study[J]. HUMAN BRAIN MAPPING,2016,37(2):663-677.
APA Feng, Chunliang,Deshpande, Gopikrishna,Liu, Chao,Gu, Ruolei,Luo, Yue-Jia,&Krueger, Frank.(2016).Diffusion of Responsibility Attenuates Altruistic Punishment: A Functional Magnetic Resonance Imaging Effective Connectivity Study.HUMAN BRAIN MAPPING,37(2),663-677.
MLA Feng, Chunliang,et al."Diffusion of Responsibility Attenuates Altruistic Punishment: A Functional Magnetic Resonance Imaging Effective Connectivity Study".HUMAN BRAIN MAPPING 37.2(2016):663-677.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Diffusion of Respons(635KB)期刊论文作者接受稿限制开放CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Feng, Chunliang]的文章
[Deshpande, Gopikrishna]的文章
[Liu, Chao]的文章
百度学术
百度学术中相似的文章
[Feng, Chunliang]的文章
[Deshpande, Gopikrishna]的文章
[Liu, Chao]的文章
必应学术
必应学术中相似的文章
[Feng, Chunliang]的文章
[Deshpande, Gopikrishna]的文章
[Liu, Chao]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Diffusion of Responsibility Attenuates Altruistic Punishment_ A Functional Magnetic Resonance Imaging Effective Connectivity Study.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。