The paper demonstrates that policy makers may have a precautionary motive to undertake more labor-market reform--and hence attain lower equilibrium unemployment--inside a monetary union than outside. The reason is a desire to reduce the utility cost of variations in employment when asymmetric...

How does the asymmetry of labor market institutions affect the adjustment of a currency union to shocks? To answer this question, this paper sets up a dynamic currency union model with monopolistic competition and sticky prices, hiring frictions and real wage rigidities. In our analysis, we...