University of Innsbruck, Austria, and IZA, Germany

Royal Holloway University of London, UK, and IZA, Germany

Stanford University, USA, and IZA, Germany

University of Sydney, Australia, and IZA, Germany

University of Stirling, UK, and IZA, Germany

University of Essex, UK, and IZA, Germany

University of Bristol, UK, and Kiel Institute for the World Economy (IfW), and IZA, Germany

Research Institute of Industrial Economics, Sweden

World Bank, USA, and IZA, Germany

Vanderbilt University, USA, and IZA, Germany

IZA, Germany

Leuphana University of Lüneburg, and IZA, Germany

University of Toronto Rotman School of Management, Canada, and NBER, USA

McCourt School of Public Policy, Georgetown University, USA, and IZA, Germany

University of Applied Sciences Augsburg, Germany

Alexandru Ioan Cuza University of Iași, Romania

Banco de España, Spain, and IZA, Germany

W. E. Upjohn Institute, USA

University of Fribourg, Switzerland

Leibniz Universität Hannover, IAB, and IZA, Germany