Europe's 'political space,' its dimensionality and its impact on European policies have received increased academic attention lately. Yet, one very basic element of this political space, the party composition of EU member states' governments, has never been studied in a systematic way in the...

In the past, economic integration in Europe was largely compatible with the persistence of different national varieties of capitalism. While product market integration intensified competition, member states could build on and foster their respective comparative advantage. To date, this no longer...

At first glance, the social purpose and the democratic potential of the EU have made progress in the last 15 years. However, this impression is misleading. We argue instead that the social and democratic potentials of the EU are crucially shaped by the heterogeneity of European varieties of...