Recent empirical studies examining the asymmetric effects of monetary shocks on economic activity do not systematically control for the non-monetary sources of fluctuations as well as the endogenous component of monetary policy. The evidence of asymmetry could simply reflect the failure to...

This paper examines the implications of changes in economic behaviour for simple inflation-forecast­based monetary rules of the type currently used at two inflation-targeting central banks. Three types of changes in economic behaviour are considered, changes that are motivated by developments...