The shortage of primary care physicians is a global healthcare problem, especially in rural areas. In this paper, we analyse the choice of location of primary care physicians and estimate the causal effect of financial incentives on the supply of primary care physicians in underserved areas. Our...

Infrastructure provides critical support for economic activity, and assessing its role requires reliable measures. This paper provides an overview of U.S. infrastructure data in the National Economic Accounts. After developing definitions of basic, social, and digital infrastructure, we assess...