There is a high research and political interest in regional disparities now. Regional disparities are at the heart of prominent theories of regional development as well as of the ambitious project of European integration. Moreover, regional policies at various spatial levels are formulated in...

The cohesion policy of the European Union represents a significant part of its budget and delivers interventions across all regions of the EU. There is little consensus on its efficiency, and its links to fostering convergence on the regional level are uncertain. Nevertheless, regions were shown...