Ecological Sex Ratios and Human Mating.

Trends Cogn Sci

Department of Psychology, University of Michigan, Ann Arbor, MI 48109-1043, USA. Electronic address:

Published: February 2020

The ratio of men to women in a given ecology can have profound influences on a range of interpersonal processes, from marriage and divorce rates to risk-taking and violent crime. Here, we organize such processes into two categories - intersexual choice and intrasexual competition - representing focal effects of imbalanced sex ratios.

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http://dx.doi.org/10.1016/j.tics.2019.11.008DOI Listing

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