Suchergebnisse

By using a model of trade union behaviour Grüner (2010) argues that the introduction of the European Monetary Union (EMU) led to lower wage growth and lower unemployment in participating countries. Following Grüner's model, monetary centralization lets the central bank react less flexibly to national business cycle movements. This increases the amplitude of national business cycles which, in turn, leads to higher unemployment risk. In order to counter-balance this effect, trade unions lower their claims for wage mark-ups resulting in lower wage growth and lower unemployment. This paper uses macroeconomic data on OECD countries and a difference-in-differences approach to empirically test the implications of this model. Although we come up with some weak evidence for increased business cycle amplitudes within the EMU, we neither find a significant general effect of the EMU on wage growth nor on unemployment.

By using a model of trade union behaviour Grüner (2010) argues that the introduction of the European Monetary Union (EMU) led to lower wage growth and lower unemployment in participating countries. Following Grüner's model, monetary centralization lets the central bank react less flexibly to national business cycle movements. This increases the amplitude of national business cycles which, in turn, leads to higher unemployment risk. In order to counter-balance this effect, trade unions lower their claims for wage mark-ups resulting in lower wage growth and lower unemployment. This paper uses macroeconomic data on OECD countries and a difference-in-differences approach to empirically test the implications of this model. Although we come up with some weak evidence for increased business cycle amplitudes within the EMU, we neither find a significant general effect of the EMU on wage growth nor on unemployment.

This paper empirically investigates the economic and political factors that affect a country's likelihood to sign an arrangement with the IMF and the determinants of the financial size of such a program. Arguably the world and the global financial architecture underwent structural changes after the ending of Cold War and so did the role of the IMF. Hence, we update and extend the work of Sturm et al. (2005) by employing a panel model for 165 countries that focuses on the post-Cold War era, i.e., 1990–2009. Our results, based on extreme bounds analysis, suggest that some economic and political variables are robustly related to these two dimensions of IMF program decisions. Furthermore, we show that it is important to distinguish between concessional and non-concessional IMF loans.

This paper estimates forward-looking Taylor rules for the euro area. Using the asymmetries in inflation and cyclical output developments across countries, we investigate the adequacy of the single monetary policy for each of the EuropeanMonetary Union (EMU) member countries. Notable differences emerge across the countries. Taking a euro area perspective, we also show that it depends upon the underlying country weighting scheme in the monetary decision process of the ECB whether or not there has been a synchronisation of business and inflation cycles among the EMU member countries over the years. Finally, we produce an estimate of the actual policy weights the ECB has implicitly attached to each of the member countries. Developments in small member countries have received more than proportional weights in actual monetary policy decisions of the ECB.

This paper estimates forward-looking Taylor rules for the euro area. Using the asymmetries in inflation and cyclical output developments across countries, we investigate the adequacy of the single monetary policy for each of the European Monetary Union (EMU) member countries. Notable differences emerge across the countries. Taking a euro area perspective, we also show that it depends upon the underlying country weighting scheme in the monetary decision process of the ECB whether or not there has been a synchronisation of business and inflation cycles among the EMU member countries over the years. Finally, we produce an estimate of the actual policy weights the ECB has implicitly attached to each of the member countries. Developments in small member countries have received more than proportional weights in actual monetary policy decisions of the ECB.