2015 Fiscal Year Final Research Report
Foundation of peer-punishment and cooperation
Project/Area Number |
25780369
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Social psychology
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Research Institution | Tokyo Gakugei University (2014-2015) The University of Tokyo (2013) |
Principal Investigator |
Mizuho Shinada 東京学芸大学, 教育学部, 准教授 (70578757)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
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Keywords | 社会的ジレンマ / 協力行動 / 連帯責任 |
Outline of Final Research Achievements |
This research examined whether collective punishment can enhance cooperation and peer-punishment within groups under certain conditions to propose a solution for free-riding problem (i.e., social dilemma). To examine the conditions that collective punishment (i.e., a form of punishment whereby a norm violator’s group members) would work effectively, three studies were conducted. Study 1 show that remembering the event of collective punishment enhances group identity and in-group cooperative norm. Study 2 presented that collective punishment works effectively when the cooperative norm is addressed explicitly. Study 3 revealed that collective punishment increased cooperation and peer-punishment when the group members control other’s behavior each other.
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Free Research Field |
社会心理学
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