This paper reviews reassesses the methodology and principal findings of the “Rose effect”, i.e. the trade effects of currency union, looking at both EMU and non-EMU currency unions. The consensus estimate suggests that the euro has already boosted intra-euro area trade by five to ten...

Existing work on wage bargaining (as exemplified by Cukierman and Lippi, 2001) typically predicts more aggressive wage setting under monetary union. This insight has not been confirmed by the EMU experience, which has been characterised by wage moderation, thereby eliciting criticism from Posen...

The paper provides an analysis of the euro area money and bond markets and their infrastructure since the introduction of the euro. Significant development in terms of integration took place in both markets in general to a various degree for the different segments. However, there remain room for...

The paper reviews the experience of regional economic cooperation in the Gulf Cooperation Council (GCC). Conceived as a regional security alliance, the GCC has evolved to become a common market in the making. All six GCC countries participate in the common market project, and additional...

I revisit the potential costs and benefits for Sweden of joining the Economic and Monetary Union (EMU) of the European Union. I first show that the Swedish business cycle since the mid-1990s has been closely correlated with the Euro area economies, suggesting that common shocks have been an...

Financial markets in Euroland differ from those of a national monetary union in two regards. First, capital markets in general and banking markets in particular show a greater degree of segmentation than national financial markets as a result of information costs and regulatory barriers to full...