TESTING EVOLUTIONARY THEORIES OF DISCRIMINATIVE GRANDPARENTAL INVESTMENT

This study tests two evolutionary hypotheses on grandparental investments differentiated by the child's sex: the paternity uncertainty hypothesis and the Trivers–Willard hypothesis. Data are from two culturally different countries: the Dutch Longitudinal Aging Study Amsterdam (n=2375) and the C...

Descripción completa

Detalles Bibliográficos
Autores principales: KAPTIJN, RALF, THOMESE, FLEUR, LIEFBROER, AART C., SILVERSTEIN, MERRIL
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cambridge University Press 2013
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3607276/
https://www.ncbi.nlm.nih.gov/pubmed/23151375
http://dx.doi.org/10.1017/S0021932012000612

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3607276/
https://www.ncbi.nlm.nih.gov/pubmed/23151375
http://dx.doi.org/10.1017/S0021932012000612

Ejemplares similares