Considering the role of ecology on individual differentiation.

Behav Brain Sci

Ethology and Evolutionary Psychology,Department of Psychology, University of Arizona,Tucson,AZ

Published: January 2016

Our commentary articulates some of the commonalities between Baumeister et al.'s theory of socially differentiated roles and Strategic Differentiation-Integration Effort. We expand upon the target article's position by arguing that differentiating social roles is contextual and driven by varying ecological pressures, producing character displacement not only among individuals within complex societies, but also across social systems and multiple levels of organization.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5649726PMC
http://dx.doi.org/10.1017/S0140525X15001338DOI Listing

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