Epidemiologists have suggested that racial disparities in sexually transmitted infections are due to more concurrency in Black sexual networks. We argue that a relative shortage of Black males, caused by higher Black incarceration, increases concurrency. We test this hypothesis using data from...

We estimate the long-term effect of the Rwandan genocide on the work of the children born after the genocide, using variation in genocide intensity across communes and child work incidence in the 2010 Demographic Health Survey. We instrument for the number of killings at the commune with its...

Economics has long studied how consumers respond to the disclosure of information about firms. We study a case in which the disclosed information is unrelated to the product or firm leadership, but which could still potentially affect consumer patronage through the mechanism of repugnance, as...

We document the effects of abortion-clinic closures on clinic access, abortions, and births using variation generated by a law that shuttered nearly half of Texas' clinics. Increases in distance have significant effects for women initially living within 200 miles of a clinic. The largest effect...

Most governments in the world including the United States prohibit prostitution. Given these types of laws rarely change and are fairly uniform across regions, our knowledge about the impact of decriminalizing sex work is largely conjectural. We exploit the fact that a Rhode Island District...