Imperial College London

Professor Of Medicine, Department of Public Health, University of Copenhagen at Imperial College London

Rotterdam School of Management

Professor of Marketing at Rotterdam School of Management

National University of Singapore

Associate Professor at National University of Singapore

Associate Professor at Maastricht University

Dean of Research

Associate professor, Department of Accountancy and Taxation at KU Leuven

Professor

Stanford Graduate School of Business

Stanford University (ONLINE)

Professor of Economics (by courtesy) at Stanford Graduate School of Business

The College of Business and Economics at Lehigh University

Nyenrode Business University

Position Lecturer at Nyenrode Business University