Genetic Relatedness, Emotional Closeness and Physical Aggression: A Comparison of Full and Half Sibling Experiences

Two studies investigated whether perceived closeness of siblings, and aggression between siblings, were associated with genetic relatedness. In following Hamilton’s rule, we predicted that as the coefficient of relatedness between siblings increased, emotional closeness would also increase while con...

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Detalles Bibliográficos
Autores principales: Khan, Roxanne, Brewer, Gayle, Archer, John
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PsychOpen 2020
Materias:
Research Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7913027/
https://www.ncbi.nlm.nih.gov/pubmed/33680176
http://dx.doi.org/10.5964/ejop.v16i1.1620

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7913027/
https://www.ncbi.nlm.nih.gov/pubmed/33680176
http://dx.doi.org/10.5964/ejop.v16i1.1620

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