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Parental Income and the Sexual Behavior of Their Adult Children: A Trivers–Willard Perspective
Parental income is negatively and linearly related to the digit ratio (2D:4D; a proxy for prenatal sex steroids) of their children. Children of parents with high income are thought to be exposed to higher prenatal testosterone and develop lower 2D:4D. It is further hypothesized that 2D:4D relates to...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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SAGE Publications
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10303578/ https://www.ncbi.nlm.nih.gov/pubmed/36503288 http://dx.doi.org/10.1177/14747049221142858 |