A recent decision of the German Constitutional Court requires political decision makers to revise the system of intergovernmental transfers in order to limit free bargaining among state and federal government officials. The present paper provides empirical support for the thesis that political...

This report collects and draws conclusions from research papers of Area 1. It summarises the results against the background of the existing literature, focusing in particular on the challenges arising on welfare states from globalisation, post-industrialisation, and demographic changes. The...