We propose a measure of core inflation which is derived from a Markov switching ARFIMA model. The Markov switching ARFIMA model generalises the standard ARFIMA model allowing mean reversion to take place with respect to a changing unconditional mean. By imposing a coswitching restriction for...

Financial accelerator theories imply that weak balance sheets can amplify adverse shocks on firm investment. This effect should be asymmetric, stronger in downturns than in upturns and stronger for small firms than for large firms. This paper provides empirical evidence of the presence of a...

In order to assess the importance of monetary and financial developments for key macroeconomic variables in the euro area a money demand system for M3 is estimated adopting a structural cointegrating VAR approach. While maintaining a good statistical representation of the data, long-run...

This paper analyses persistence differences in financial structure across countries of the euro area and whether they can lead to asymmetries in the transmission of the ECB policy. First, the paper examines the pass-through of money market rates to various bank retail rates and measures how this...

This paper addresses the question of whether sterilized central bank intervention systematically affects exchange rates. Furthermore, the paper analyzes whether a central bank can conduct its intervention operations in a specific manner, in order to increase the likelihood of achieving its...

The focus of this paper is on the use of the yield curve in monetary policy making. Theoretical arguments and a multi-country empirical analysis with an explicit focus on the euro area suggest the need for caution in case the Eurosystem uses the yield curve as an information variable for...

The optimal weights on indicators in models with partial information about the state of the economy and forward-looking variables are derived and interpreted, both for equilibria under discretion and under commitment. An example of optimal monetary policy with a partially observable potential...

In a simple dynamic macroeconomic model, it is shown that uncertainty about structural parameters does not necessarily lead to more cautious monetary policy, refining the accepted wisdom concerning the effects of parameter uncertainty on optimal policy. In particular, when there is uncertainty...

Nominal income rules for monetary policy have long been debated, but two issues are of particular recent interest. First, there are questions about the performance of such rules over a range of plausible empirical models - especially models with and without rational inflation expectations....

In recent years, activist monetary policy rules responding to inflation and the level of economic activity have been advanced as a means of achieving effective output stabilization without inflation. Advocates of such policies suggest that their flexibility may yield substantial stabilization...