In this paper, we study the socio-economic determinants of birth weight with a focus on the mother’s family status. We use Austrian birth register data covering all births between 1984 and 2007 and find that a mother’s marriage is associated with a higher birth weight of the newborn in a...

Using administrative panel data of health insurants, we estimate the effects of low birth weight on health service utilization among children and young adults between birth and 21 years old. To account for time-invariant heterogeneity of mothers, we use sibling fixed- effects estimation. We find...