Paternal involvement elevates trajectories of life satisfaction during transition to parenthood

This study explored the role of fathers' involvement for life satisfaction changes among 598 cohabitating couples before and after childbirth using data from the German Socio-Economic Panel (GSOEP). We included longitudinal data and reports from both parents on their time spent on housework and childcare and their life satisfaction. Piecewise latent growth models showed that fathers' relative involvement trajectories for housework and childcare (amount of time men spent compared to their partners) were positively correlated. Fathers' relative involvement was perceived as supportive for mothers' childcare. In families where fathers were more involved, life satisfaction trajectories were much steeper; both parents had elevated levels around birth and returned to their baseline levels compared to families with less-involved fathers. Fathers who were less involved did not increase in life satisfaction at birth and decreased below their baseline levels within the third year post-birth.