“…Various factors have been shown to affect parental warmth, such as heritability (Klahr & Burt, 2014); the parent's personality (Prinzie, Stams, Deković, Reijntjes, & Belsky, 2009); the child's behavior (Barnett, Gustafsson, Deng, Mills‐Koonce, & Cox, 2012); and socioeconomic status (SES), race, and a dangerous neighborhood (Pinderhughes, Nix, Foster, & Jones, 2001). However, there is limited knowledge about which specific genes the heritability estimate represents, how the factors that affect warmth interact, how they affect differential parenting, and how they affect fathers, as most of the research to date has been done on mothers.…”