Cooperation in humans: competition between groups and proximate emotions

Understanding the ultimate and proximate mechanisms that favour cooperation remains one of the greatest challenges in the biological and social sciences. A number of theoretical studies have suggested that competition between groups may have played a key role in the evolution of cooperation within h...

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Bibliographic Details
Main Authors: Burton-Chellew, M, Ross-Gillespie, A, West, SA
Format: Journal article
Language:English
Published: 2010