This paper discusses several approaches to examining the relationship between child care and mothers' labor supply. The focus is on child care for children aged 0-3, because this is a critical period for working mothers and their children and because most European and American households with...

Using data on MZ (monozygotic, identical) female twins from the Minnesota Twin Registry, we estimate the causal effect of schooling on completed fertility, probability of being childless and age at first birth, using the within MZ twins methodology. We find strong cross-sectional associations...

This paper reviews several decades of empirical research on the effects of women's work on investments in children's human capital - their nutrition and schooling - in developing countries. No clear relationship between women's work and nutrition emerges from a large body of studies examining...

Not only the quantity of formal daycare provision for young children, but also its quality has become an issue of political concern. This experimental study investigates how a hypothetical improvement in the quality of daycare facilities shapes normative judgements regarding daycare use and...

We study the relationship between the length of maternity leave and the physical and psychological health of the family. Using a reform of the parental leave scheme in Denmark that increased the number of weeks of leave with full benefit compensation, we estimate the effect of the length of...

This paper evaluates the effect of unplanned fertility shocks on women's careers. I exploit the early repeal of abortion bans in five US states. This leads to variation in access to abortion across states and birth cohorts, which allows the estimation of the effect of accessing abortion at a...

Evidence suggests that hospital mergers can reduce costs but less is known about their effects on patient outcomes. We study how a wave of mergers that led to the shutdown of one third of all Swedish maternity wards affected the health of mothers who gave birth and their newborns. Applying a...

We show that sleep deprivation exerts strong negative effects on mothers' labour market performance. To isolate exogenous variations in maternal sleep, we exploit unique variations in child sleep disruption using a UK panel dataset that follows mother-child pairs through time. We find that...

We study the relationship between the length of maternity leave and the physical and psychological health of the family. Using a reform of the parental leave scheme in Denmark that increased the number of weeks of leave with full benefit compensation, we estimate the effect of the length of...

Although the United States provides unpaid maternity and family leave to qualifying workers, it is the only OECD country without a national paid leave policy, making wage replacement a pivotal issue under debate. We use ten years of linked administrative data from California together with a...