This Economic Brief reviews the main features of monetary policy frameworks implemented by the major central banks following the collapse of the Bretton Woods system of fixed exchange rates in the early 1970s. It discusses how these frameworks were affected by the academic views prevailing at...

This article addresses the relationship between the real economy and the financial sector, asking the question: to what extent does the crisis in the financial sector cast a shadow on economic activity? Various potential linkages are investigated, for example the impact of credit restrictions on...

This is a survey on the recent game theoretic literature on committee decision making. We consider theoretical work on the role of (i) strategic voting, (ii) costly information acquisition, (iii) conflicting interests, and (iv) communication in committees. Moreover, we review recent experimental...

The ECB Working Paper Series seeks to disseminate economic research on issues that are relevant to the various tasks and functions of the ECB. The Series invites submissions of research work by ECB staff and visitors. Papers by researchers not affiliated with the ECB may also be considered for...

Inflation expectations constitute a subject of particular contemporary interest to central banks, especially those pursuing a monetary policy based on a strategy of direct inflation targeting. Macroeconomic theory indicates that the transmission of monetary policy impulses and their impact on...

This paper examines the feasibility of implementing Linear Quadratic Gaussian (LQG) Control in structural cointegrated VAR models and sheds some light on the two major problems generated by such implementation. The first aspect to be taken into account is the effect of the presence of unit roots...