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Risk buffering and resource access shape valuation of out-group strangers
Unlike other primates, humans exhibit extensive inter-group tolerance and frequently build relationships with out-group members. Despite its common occurrence, little is known about the conditions leading to out-group relationship building in humans. What are the social and ecological factors promot...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4965756/ https://www.ncbi.nlm.nih.gov/pubmed/27470126 http://dx.doi.org/10.1038/srep30435 |