Parent Contributions to the Development of Political Attitudes in Adoptive and Biological Families.

ABSTRACT: Where do our political attitudes originate? Although early research attributed the formation of such beliefs to parent and peer socialization, genetically sensitive designs later clarified the substantial role of genes in the development of sociopolitical attitudes. However, it has remained unclear whether parental influence on offspring attitudes persists beyond adolescence. In a unique sample of 394 adoptive and biological families with offspring more than 30 years old, biometric modeling revealed significant evidence for genetic and nongenetic transmission from both parents for the majority of seven political-attitude phenotypes. We found the largest genetic effects for religiousness and social liberalism, whereas the largest influence of parental environment was seen for political orie

SUBMITTER: Willoughby EA 

PROVIDER: S-EPMC8907492 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature