A Reproductive Threat-Based Model of Evolved Sex Differences in Jealousy

Although heterosexual women and men consistently demonstrate sex differences in jealousy, these differences disappear among lesbians and gay men as well as among heterosexual women and men contemplating same-sex infidelities (infidelities in which the partner and rival are the same sex). Synthesizin...

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Bibliographic Details
Main Authors: Brad J. Sagarin, D. Vaughn Becker, Rosanna E. Guadagno, Wayne W. Wilkinson, Lionel D. Nicastle
Format: Article
Language:English
Published: SAGE Publishing 2012-07-01
Series:Evolutionary Psychology
Online Access:https://doi.org/10.1177/147470491201000307