Offices
- Principal Investigator in the Collaborative Research Center 1288 Practices of Comparing, 2017-2021
- Principal Investigator in the Resarch Training Group World Politics, 2017-2021
- Member of the University Council of Bielefeld University, 2008-2018
- Co-Director of the Institute of World Society Studies, since 2008
- Managing Director of the Center for Interdisciplinary Research, ZiF, 2010-2015
- Vice-President of Bielefeld University for Organizational Development, 2006-2007
Current Position
Professor of Constitutional and Administrative Law, German and International Social Law, and Comparative Law, since 1998
Prior Positions
1996-1998 Jean-Monnet Professorship of European Labour Law, Labour Relations and Social Policy, Bielefeld
1996-1996 Habilitation: Austrian and Comparative Constitutional and Administrative Law
