This paper studies the impact of changes in the extent to which fiscal policy is distortionary on the short-run macroeconomic tradeoffs facing fiscal policymakers in an era of budget equilibrium. It does so in an open economy framework, that we use to interpret U.S.-European policy interactions....

In May 2013, Federal Reserve officials first began to talk of the possibility of tapering their security purchases. This tapering talk had a sharp negative impact on emerging markets. Different countries, however, were affected very differently. This paper uses data on exchange rates, foreign...

This paper studies the role of endogenous producer entry and product creation for monetary policy analysis and business cycle dynamics in a general equilibrium model with imperfect price adjustment. Optimal monetary policy stabilizes product prices, but lets the consumer price index vary to...