Monetary policy rules have been considered as fundamental protection against inflation. However, empirical evidence for a correlation between rules and inflation is relatively weak. In this paper, we first discuss likely causes for this weak link and present the argument that monetary commitment...

During financial crises central banks usually decrease interest rates in order to reduce financial uncertainty. This behavior increases inflation risk. The trade-off between inflation and uncertainty stabilization can be modeled by the generalized Taylor rule, which describes inflation...