Estimating effects of parents' cognitive and non-cognitive skills on offspring education using polygenic scores
Researchers compared sibling, adoption and parent–offspring genetic designs across UK and Dutch cohorts to examine education. The adoption analysis included 6,407 adoptees. Across designs, indirect parental genetic associations accounted for part of the overall education association, but estimates were lower in the adoption design. The authors considered prenatal effects and population structure as possible explanations for differences.
Limitations: Results combine cohorts and designs and should not be treated as adoptee-only effects. Polygenic associations do not determine individual ability or educational outcomes. Unknown adoption circumstances and genetic confounding complicate interpretation. The UK Biobank component overlaps with other database papers.
- Research type
- Secondary cohort analysis
- Source reviewed
- Abstract
- Peer reviewed
- Yes
- Age group
- Adults / Older adults
Study context and review
Age group as recorded: Adults / older adults
Adoption context: Mixed adoption pathways
Programme: UK Biobank
Institutional context: No relationship identified in the material checked
No adoption-sector organisational relationship identified from metadata reviewed. Funding and conflicts were not comprehensively audited; this is not confirmation of institutional independence.
Bibliographic screening. Bibliographic relationships are not a bias or safety rating.
Topics: education, genetics, research methodology
Review scope: Source checked: Abstract. This does not imply full-text or independent human verification.
Country as recorded: United Kingdom / Netherlands
- Funding
- Not yet checked for this entry
- Commissioner
- Not yet checked for this entry
- Funder role
- Not yet checked for this entry
- Declared conflicts
- Not yet checked for this entry
- Recruitment
- Not yet checked for this entry
- Adoptee involvement
- Not yet checked for this entry
Entry: study_1899d2810d6254b0