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Bystanders, parcelling, and an absence of trust in the grooming interactions of wild male chimpanzees
The evolution of cooperation remains a central issue in socio-biology with the fundamental problem of how individuals minimize the risks of being short-changed (‘cheated’) should their behavioural investment in another not be returned. Economic decisions that individuals make during interactions may...
| 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/PMC4746632/ https://www.ncbi.nlm.nih.gov/pubmed/26856371 http://dx.doi.org/10.1038/srep20634 |