Abstract
This study used a differences-in-differences strategy with national time diary data from 2003 to 2018 to examine the effects of minimum wage changes on parents' time with children and in child-related activities. Findings indicate that a $1 increase in the minimum wage was associated with a small increase (2.6%) in the likelihood parents with one or more children under age 16 spent time actively caring for or helping children on weekends, and in more total time with children (a 2% increase in secondary child care time). In general, coefficients were larger for mothers' time use, particularly non-employed mothers, with potential implications for gender disparities in caregiving. Unmarried parents and parents of color showed increases in their time spent in activities related to children's health (~55% increase). Mothers showed an increase (8%) in the likelihood they spent any time in child education-related activities, and increases in child care time appeared concentrated among parents whose youngest child was 6-15 years of age. Findings suggest that increases in state minimum wages may lead to small increases in parents' time investments in children, with some variation among subgroups.