Professor The Wharton school University of Pennsylavnia

Imperial College Business School

MIT Sloan School of Management

Professor of Information Systems & E-Services, Technische Universität Darmstadt

Professor, Hanken School of Economics

Professor of Strategy and Innovation, Lappeenranta-Lahti University of Technology (LUT)

Professor für Allgemeine Betriebswirtschaft und Mobilität, Universität Duisburg-Essen

Professor of Industrial Marketing, Director of CBMI, Linköping University

Professor at Johannes Kepler University Linz, Austria | Visitor at Leuphana University …

Professor of Business Administration, Harvard Business School