We examine the performance and robustness properties of monetary policy rules in an estimated macroeconomic model in which the economy undergoes structural change and where private agents and the central bank possess imperfect knowledge about the true structure of the economy. Policymakers...

We develop an estimated model of the U.S. economy in which agents form expectations by continually updating their beliefs regarding the behavior of the economy and monetary policy. We explore the effects of policymakers' misperceptions of the natural rate of unemployment during the late 1960s...

JEL Classification: C12, E52

While consumption habits have been utilised as a means of generating a hump shapedoutput response to monetary policy shocks in sticky-price New Keynesian economies,there is relatively little analysis of the impact of habits (particularly, external habits) onoptimal policy. In this paper we...

We assess the fiscal behaviour in the European Union countries for the period 1990-2005 via the responsiveness of budget balances to several determinants. The resultsshow that the existence of effective fiscal rules, the degree of public spendingdecentralization, and the electoral cycle can...

This paper seeks to contribute to debate on the issue of reform of pension systems in the EU, in the context of the direct effects of such provisions on fiscal policy.