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dc.contributor.authorPereda, María
dc.contributor.authorZurro, Débora
dc.contributor.authorSantos Martín, José Ignacio 
dc.contributor.authorBriz i Godino, Ivan
dc.contributor.authorÁlvarez, Myrian
dc.contributor.authorCaro Saiz, Jorge
dc.contributor.authorGalán Ordax, José Manuel 
dc.date.accessioned2017-04-06T09:11:25Z
dc.date.available2017-04-06T09:11:25Z
dc.date.issued2017-03
dc.identifier.issn2045-2322
dc.identifier.urihttp://hdl.handle.net/10259/4408
dc.description.abstractWe study the influence that resource availability has on cooperation in the context of hunter-gatherer societies. This paper proposes a model based on archaeological and ethnographic research on resource stress episodes, which exposes three different cooperative regimes according to the relationship between resource availability in the environment and population size. The most interesting regime represents moderate survival stress in which individuals coordinate in an evolutionary way to increase the probabilities of survival and reduce the risk of failing to meet the minimum needs for survival. Populations self-organise in an indirect reciprocity system in which the norm that emerges is to share the part of the resource that is not strictly necessary for survival, thereby collectively lowering the chances of starving. Our findings shed further light on the emergence and evolution of cooperation in hunter-gatherer societies.en
dc.description.sponsorshipSpanish Ministry of Science and Innovation Project CSD2010-00034 (SimulPast CONSOLIDER-INGENIO 2010) and HAR2009-06996; from the Argentine National Scientific and Technical Research Council (CONICET): Project PIP-0706; from the Wenner-Gren Foundation for Anthropological Research: Project GR7846; and from the project H2020 FET OPEN RIA IBSEN/662725en
dc.format.mimetypeapplication/pdf
dc.language.isoenges
dc.publisherNature Publishing Groupen
dc.relation.ispartofScientific Reports. 2017, 7, art. 45574en
dc.rightsAttribution 4.0 International
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject.otherIndustrial managementen
dc.subject.otherGestión de empresases
dc.titleEmergence and Evolution of Cooperation Under Resource Pressureen
dc.typeinfo:eu-repo/semantics/article
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.relation.publisherversionhttps://doi.org/10.1038/srep45574
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/Plan Estatal de Investigación Científica y Técnica y de Innovación 2008-2011/CSD2010-00034/ES/Social and environmental transitions : simulating the past to understand human behaviouren
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN//HAR2009-06996/ES/Marcadores Arqueologicos De Relaciones Sociales: Etnoarqueologia De Cazadores-Recolectores En El Canal Beaglees
dc.relation.projectIDinfo:eu-repo/grantAgreement/CONICET//PIP-0706/AR/es
dc.relation.projectIDinfo:eu-repo/grantAgreement/Wenner-Gren Foundation//GR7846en
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/662725/EU/Bridging the gap: from Individual Behaviour to the Socio-tEchnical MaNen
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersionen


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