meta-analysis · 2014 · en
Elucidating the Etiology of Individual Differences in Parenting: A Meta-Analysis of Behavioral Genetic Studies
Klahr AM, Burt SA
Psychological Bulletin 140(2):544-586
Evidencia · Seminal
Síntesis
Meta-analysis of 56 twin/adoption studies of parenting behavior. Parenting itself is partly heritable (23-40%) reflecting genetic child-effects and evocative gene-environment correlation; shared environment contribution to parental warmth is modest.
Etapas
0-1, 1-3, 3-6, 6-12, 12-18
Dominios
parenting-styles, behavioral-genetics
Tags
parenting · heritability · child-effects · evocative-rGE · meta-analysis
Afirmaciones que citan esta fuente (1)
clm-parenting-is-partly-heritable
Parenting behavior is itself partly heritable (≈23-40% of variance) because parents respond to genetically influenced child characteristics (evocative gene-environment correlation); naïve parenting-outcome associations therefore over-estimate causal parenting effects.