In this paper we study the zero frequency spectral properties of fractionally cointegrated long memory processes and introduce a new frequency domain principal components estimator of the cointegration space and the factor loading matrix for the long memory factors. We find that for fractionally...

This paper offers an alternative explanation for the behavior of postwar US inflation by measuring a novel source of monetary policy time-inconsistency due to Cukierman (2002). In the presence of asymmetric preferences, the monetary authorities end up generating a systematic inflation bias...

Monitoring and forecasting price developments in the euro area is essential in the light of the second pillar of the ECBu0092s monetary policy strategy. This study analyses whether the forecasting accuracy of forecasting aggregate euro area inflation can be improved by aggregating forecasts of...

In Lisbon the European Council proclaimed a European growth strategy. It considers an average economic u0093growth rate of around 3 percent as a realistic prospect for the coming yearsu0094 and assigns public finances an important role in the process of achieving this goal. This paper addresses...

We quantify the degree of persistence in unemployment rates of transition countries using a variety of methods benchmarked against the EU. In part of the paper, we work with the concept of linear u0093Hysteresisu0094 as described by the presence of unit roots in unemployment. Since this is...

This guide shows how a life cycle approach can be used to identify and reduce the environmental and health impacts of the products we use. It underlines the importance of considering these issues across the entire life cycle of a product and sets them within the context of policy development,...

This Country Focus studies the development of private consumption in France during the decade before the crisis. Are French consumers greater spendthrifts than their European fellows? In this paper, we estimate a consumption function to show that strong growth of private consumption in France...

In Germany private consumption virtually stagnated for nearly a decade and clearly lagged behind GDP growth. This Country Focus uses the estimation of a consumption function to show that the drop in employment is the most important factor behind the reluctance to consume in the first half of...

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...