Although, spatial sorting is of great interest for policy makers -- it has consequences on education, skills and inequality -- no overarching theoretical framework of spatial sorting exists. In the present study we propose a simple and analytically solvable spatial general equilibrium model of...

There is a lively academic debate over whether political cleavages in the European Union (EU) follow mainly territorial (national) or non-territorial (ideological) patterns. This article analyses the cleavages that structure the conflict over European chemicals policy, the so-called REACH...

In this article, we address recent claims that executive— legislative relations in parliamentary democracies are undergoing important changes owing to either a `presidentialization' or a `Europeanization' of domestic political systems. Therefore, we test empirically whether parliamentary...

This article explores the under-researched issue of how constitutional change is brought about in modern democracies. Despite the fundamental importance of constitutions, we know surprisingly little about whether constitutional change is achieved by changing the explicit wording of the...