Peru’s fiscal framework embedded in the Fiscal Responsibility and Transparency Law (FRTL) has proved to be effective in reducing debt. The FRTL embodies some countercyclical elements in response to output or commodity price shocks. The combination of a provision for a moderate deficit on the...

This paper presents an overview of the different methodologies that can be used to measure the amount of available slack in an economy. A comparison of these alternatives reveals that the evolution of the Nairu is crucial for understanding recent cyclical developments in the French economy. A...