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Parental investment in Tibetan populations does not reflect stated cultural norms
In this paper, we examined both stated norms of sex preference and actual sex-biases in parental investment in a Tibetan pastoralist society. We collected detailed demographic data on infant mortality, infant feeding, the length of interbirth intervals, and a decision when giving gifts, to examine s...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Oxford University Press
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5873243/ https://www.ncbi.nlm.nih.gov/pubmed/29622933 http://dx.doi.org/10.1093/beheco/arx134 |