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The evolution of competition and policing: opposing selection within and among groups
BACKGROUND: Although selection favors exploitative competition within groups, a group of hypercompetitive individuals may be less productive than a cooperative group. When competition is costly for group fitness, among-group selection can favor groups with 'policing' individuals who reduce...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
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BioMed Central
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2222249/ https://www.ncbi.nlm.nih.gov/pubmed/17961250 http://dx.doi.org/10.1186/1471-2148-7-203 |