Grandparental Childcare for Biological, Adopted, and Step-Offspring: Findings From Cross-National Surveys.
GGS
SHARE
adoption
childcare
grandchildren
grandparents
psychological attachment
stepchildren
stepparents
Journal
Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
ISSN: 1474-7049
Titre abrégé: Evol Psychol
Pays: England
ID NLM: 101219668
Informations de publication
Date de publication:
Historique:
entrez:
18
3
2020
pubmed:
18
3
2020
medline:
29
10
2020
Statut:
ppublish
Résumé
Based on kin selection theory, amounts of grandparental investment should reflect the probability to share common genes with offspring. Adoption may represent a special case, however, yet grandparental investment in adopted children has previously been both theoretically misconstrued and little investigated. Here, we study for the first time how grandparental childcare provision is distributed between biological, adopted, and step-offspring. Using Generations and Gender Surveys (
Identifiants
pubmed: 32180428
doi: 10.1177/1474704920907894
pmc: PMC10358402
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1474704920907894Subventions
Organisme : NIA NIH HHS
ID : HHSN271201300071C
Pays : United States
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