This submitted article identifies relations between the degree of decentralization and economic imbalances on the basis of a cluster (exploratory) analysis. Two indicators have been chosen for measuring economic inequalities: an indicator of dispersion of regional GDP per capita as...

Every European Union enlargement has deepened economical divergence between member states and their regions. However, the economic aspect of this issue is only a part of a broad scope of reasons of its internal diversity, including also social, cultural or cognitive dimensions. The history of so...