Emeritus Professor of Economic and Social Policy, University of Konstanz and research professorship at the German Institute for Economic Research (DIW).
Professor of Health Economics at the Department of Public Health and Head of Research Unit at the Danish Centre for Health Economics (DaCHE), University of Southern Denmark.
Professor in the Department of Social and Political Sciences and Director of Centre for Research on Health and Social Care Management (CERGAS) at the Bocconi University in Milan.