Disease dynamics and costly punishment can foster socially imposed monogamy

Many human societies transitioned from polygyny to socially imposed monogamy as group sizes increased. Using a simulation model, the authors show that sexually transmitted infections impose heavier fitness penalties on polygynists as group size grows, enabling monogamists who punish polygyny to thri...

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Auteurs principaux: Chris T. Bauch, Richard McElreath
Format: article
Langue:EN
Publié: Nature Portfolio 2016
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Accès en ligne:https://doaj.org/article/d82ad0266f7744f385cec4e8b6faf975
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spelling oai:doaj.org-article:d82ad0266f7744f385cec4e8b6faf9752021-12-02T14:39:29ZDisease dynamics and costly punishment can foster socially imposed monogamy10.1038/ncomms112192041-1723https://doaj.org/article/d82ad0266f7744f385cec4e8b6faf9752016-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms11219https://doaj.org/toc/2041-1723Many human societies transitioned from polygyny to socially imposed monogamy as group sizes increased. Using a simulation model, the authors show that sexually transmitted infections impose heavier fitness penalties on polygynists as group size grows, enabling monogamists who punish polygyny to thrive in large groups.Chris T. BauchRichard McElreathNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Chris T. Bauch
Richard McElreath
Disease dynamics and costly punishment can foster socially imposed monogamy
description Many human societies transitioned from polygyny to socially imposed monogamy as group sizes increased. Using a simulation model, the authors show that sexually transmitted infections impose heavier fitness penalties on polygynists as group size grows, enabling monogamists who punish polygyny to thrive in large groups.
format article
author Chris T. Bauch
Richard McElreath
author_facet Chris T. Bauch
Richard McElreath
author_sort Chris T. Bauch
title Disease dynamics and costly punishment can foster socially imposed monogamy
title_short Disease dynamics and costly punishment can foster socially imposed monogamy
title_full Disease dynamics and costly punishment can foster socially imposed monogamy
title_fullStr Disease dynamics and costly punishment can foster socially imposed monogamy
title_full_unstemmed Disease dynamics and costly punishment can foster socially imposed monogamy
title_sort disease dynamics and costly punishment can foster socially imposed monogamy
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/d82ad0266f7744f385cec4e8b6faf975
work_keys_str_mv AT christbauch diseasedynamicsandcostlypunishmentcanfostersociallyimposedmonogamy
AT richardmcelreath diseasedynamicsandcostlypunishmentcanfostersociallyimposedmonogamy
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