We revisit the effect of gun laws on suicide rates in the US states in the past 30 years by departing from the correlational analysis inherent in the previous literature and, instead, leveraging an instrumental variable (IV) approach based on policy convergences between contiguous states. The...

This paper uses the random assignment of poor families to treatment and control conditions in the Comprehensive Child Development Program (CCDP) to isolate the causal effect of center-based child care enrollment on child well-being. Operating throughout the early-1990's, the CCDP demonstration...

We revisit the effect of gun laws on suicide rates in the US states in the past 30 years by departing from the correlational analysis inherent in the previous literature and, instead, leveraging an instrumental variable (IV) approach based on policy convergences between contiguous states. The...