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Comment
. 2014 Jun;37(3):260-1.
doi: 10.1017/S0140525X13002872.

What is a group? Conceptual clarity can help integrate evolutionary and social scientific research on cooperation

Drew Gerkey  1 , Lee Cronk  2
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What is a group? Conceptual clarity can help integrate evolutionary and social scientific research on cooperation

Drew Gerkey et al. Behav Brain Sci. 2014 Jun.

Abstract

Smaldino argues that evolutionary theories of social behavior do not adequately explain the emergence of group-level traits, including differentiation of roles and organized interactions among individuals. We find Smaldino's account to be commendable but incomplete. Our commentary focuses on a simple question that has not been adequately addressed: What is a group?

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  • Group-level traits emerge.
    Smaldino PE. Smaldino PE. Behav Brain Sci. 2014 Jun;37(3):281-95. doi: 10.1017/s0140525x13003531. Behav Brain Sci. 2014. PMID: 25101360

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