We estimate the effect of current location on elderly mortality by analyzing outcomes of movers in the Medicare population. We control for movers' origin locations as well as a rich vector of pre-move health measures. We also develop a novel strategy to adjust for remaining unobservables, based...

We study the drivers of geographic variation in US health care utilization, using an empirical strategy that exploits migration of Medicare patients to separate the role of demand and supply factors. Our approach allows us to account for demand differences driven by both observable and...

We investigate the role of person- and place-specific factors in the opioid epidemic by developing and estimating a dynamic model of risky prescription opioid use. We estimate the model using the relationship between cross-state migration and risky use among adults receiving federal disability...