Quality of governance and varieties of capitalism in the European Union: core and periphery division?

A growing body of literature suggests that the quality of governance has a significant effect on economic development. Investigations highlight that the quality of government institutions varies substantially in the European Union. These differences raise the question of whether they comply with the various models of capitalism. However, the various approaches of institutional analyses either neglect the role of the state or consider only the welfare function and the extent of state intervention. This article uses the databases of the World Bank and the World Economic Forum to classify the members of the European Union into clusters based on the quality of governance. Cluster analyses find notably clear-cut clusters in both cases. These clusters do not coincide with the usual varieties of capitalism; instead, they indicate a gap between the northern and western vs. the southern and eastern European countries, which is a core vs. periphery division. This gap indicates a long-lasting challenge in the deepening of European integration.