We investigate the effect of variations in the price of opium in Afghanistan on per capita dispensation of prescription opioids in the US. Quarterly county-level data for 2003-2016 indicate that reductions in opium prices significantly increase the quantity of opioids prescribed. The increase...

To address the opioid crisis, it is crucial to understand its origins. We provide evidence for the intergenerational transmission of opioid dependence. Our analysis is based on administrative data covering the universe of Austrian births from 1984 to 1990. We consider prescription opioids and...

To address the opioid crisis, it is crucial to understand its origins. We provide evidence for the intergenerational transmission of opioid dependence. Our analysis is based on administrative data covering the universe of Austrian births from 1984 to 1990. We consider prescription opioids and...

To address the opioid crisis, it is crucial to understand its origins. We provide descriptive evidence for the intergenerational transmission of opioid dependence. Our analysis is based on administrative data covering the universe of Austrian births from 1984 to 1990. We consider prescription...

We investigate the effect of opium price shocks on the per capita dispensation of prescription opioids in the US. Using quarterly county-level data for 2003-2016, three main results emerge. First, reductions in opium prices significantly increase the quantity of opioids prescribed, and the more...

Marijuana is partially prohibited: though banned federally, it will soon be available to almost 1 in 4 U.S. adults under state statutes. A chief concern among policy makers is marijuana trafficking from states with legal markets elsewhere. We measure trafficking with a natural experiment. Oregon...