We investigate the spillover effects of early-life medical treatments on the siblings of treated children. We use a … administrative data from Denmark, we first confirm the findings in the previous literature that children who are slightly below the … spillovers on all our measures of academic achievement. Our estimates suggest that siblings of focal children who were slightly …

Exogenous variation in fertility from parental preferences for sex-mix among their children is used to identify the … causal effect of family size on several measures associated with either the allocation of resources towards children within … effects on average child quality. Children from larger families have accumulated almost 1 year less of education, are less …