We lay out a tractable model for fiscal and monetary policy analysis in a currency union, and analyze its implications for the optimal design of such policies. Monetary policy is conducted by a common central bank, which sets the interest rate for the union as a whole. Fiscal policy is...

A popular view among economists, policymakers, and the media, is that the Maastricht Treaty and then Stability and Growth Pact have significantly impaired the ability of EU governments to conduct a stabilizing fiscal policy and to provide an adequate level of public infrastructure. In this...

We lay out an optimizing multicountry framework suitable for fiscal policy analysis in a monetary union. We show that, for any given member country, the relinquishment of monetary policy independence, coupled with nominal price rigidity, generates a motive for fiscal stabilization beyond the...