We demonstrate the usefulness of our results by using them to shed light on the existing empirical evidence. In particular, we argue that the studies of Syverson (2004), Schmitz (2005), and Lagakos (2007) are examples of how differences in the market size affect productivity. Our results are...

Researchers have documented that in the recent financial crisis the large decline in economic activity and credit has been accompanied by a large increase in the dispersion of growth rates across firms. We build a quantitative general equilibrium model in which financial frictions interact with...

The use of competitive search protocols in final goods allows for the specification of models where demand shocks generate propagations that look like productivity shocks. In such environments there is a role for expansion of public expenditures during recessions. We investigate the empirical...

The paper explores to what extent demand shocks can solve the open economy puz- zles. To this purpose, we pose a shopping model structure a la Bai, R 퀱os-Rull, and Storesletten (2011) on top of an otherwise standard two-country international real busi- ness cycle model. Shopping for goods...

During the recent U.S. financial crisis, the large decline in economic activity and credit was accompanied by a large increase in the dispersion of growth rates across firms. However, even though aggregate labor and output fell sharply during this period, labor productivity did not. These...

We develop a multicountry model in which default in one country triggers default in other countries. Countries are linked to one another by borrowing from and renegotiating with common lenders with concave payoffs. A foreign default increases incentives to default at home because it makes new...

This paper studies an optimal renegotiation protocol designed by a benevolent planner when two countries renegotiate with the same lender. The solution calls for recoveries that induce each country to default or repay, trading off the deadweight costs and the redistribution benefits of default...

Using comprehensive firm-level datasets, this paper studies the impact of cross-country variation in financial market development on firms' financing choices and growth. In less financially developed economies, small firms grow faster and have lower leverage than large firms. As financial...

The maturity of government debt varies across countries and time. We document that in times of high inflation the maturity of debt is shorter and the level of debt is lower. We develop a model of the maturity of debt based on government credibility. We show that credible government who can...

This paper studies an optimal renegotiation protocol designed by a benevolent planner when two countries renegotiate with the same lender. The solution calls for recoveries that induce each country to default or repay, trading off the deadweight costs and the redistribution benefits of default...