We present a model in which setting up and running a regulatory institution takes a fixed cost. As a consequence, the supply of regulation is limited by the extent of the market. We test three implications of this model. First, jurisdictions with larger populations affected by a given regulation...

In this paper we argue that the relevant decision for the majority of US households is not the fraction of assets to be held in interest bearing form, but whether to hold any of such assets at all (we call this `the decision to adopt' the financial technology). We show that the key variable...

Many political economic theories use and emphasize the process of voting in their explanation of the growth of Social Security, government spending, and other public policies. But is there an empirical connection between democracy and Social Security program size or design? Using some new...

166 countries have some kind of public old age pension. What economic forces create and sustain old-age Social Security as a public program? In the first part of the paper, we document some of the internationally and historically common features of Social Security programs including explicit and...

Since 2007, many fundamental aspects of the economy and the labor market have changed dramatically. With the exception of Medicaid, subsidies flowing to the unemployed and financially distressed households in the forms of loan forgiveness and government transfers almost tripled. The generosity...