Mothers' and fathers' joint profiles for testosterone and oxytocin in a small-scale fishing-farming community: Variation based on marital conflict and paternal contributions.
Lee T GettlerMallika S SarmaSheina Lew-LevyAngela BondBenjamin C TrumbleAdam H BoyettePublished in: Brain and behavior (2019)
These results shed new light on parents' dual oxytocin and testosterone profiles in a small-scale society setting and highlight the flexibility of human parental psychobiology when fathers' roles and functions within families differ across cultures.