Theory of mind enhances preference for fairness

Takagishi, Haruto; Kameshima, Shinya; Schug, Joanna et al.

Journal of Experimental Child Psychology, 2010, 105(1-2), 130-137

Permalink : https://hdl.handle.net/2115/42591

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アクセス権	open access
URI	https://hdl.handle.net/2115/42591
タイトル	Theory of mind enhances preference for fairness
著者	Takagishi, Haruto ; Kameshima, Shinya ; Schug, Joanna ; Koizumi, Michiko ; Yamagishi, Toshio
著者名 Takagishi, Haruto
著者名 Kameshima, Shinya
著者名 Schug, Joanna
著者名 Koizumi, Michiko
e-Rad_Researcher 80158089 著者名 Yamagishi, Toshio
言語	英語
キーワード	Decision making
	Theory of mind
	Morality
	Cognitive development
	Cooperation
	Fairness
発行日	2010-01
出版者	Elsevier Inc.
収録物名	Journal of Experimental Child Psychology
巻(号)	105(1-2)
ページ	130-137
抄録	The purpose of the current study was to examine the role of theory of mind in fairness-related behavior in pre-school children and to introduce a tool for examining fairness-related behavior in children. A total of sixty-eight preschoolers played the Ultimatum Game in a face-to-face setting. Acquisition of theory of mind was defined as the understanding of false-beliefs using the Sally-Anne task (Baron-Cohen et al., 1985). The results showed that preschoolers who had acquired theory of mind proposed higher mean offers than children who had not. These findings imply that the ability to infer the mental states of others plays an important role in fairness-related behavior.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
PISSN	0022-0965
関連情報	PMID 19857876
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1016/j.jecp.2009.09.005