Edinburgh Business School

Professor, Chair in Strategy and Organisation at Edinburgh Business School

WHU – Otto Beisheim School of Management

Professor, Holder of the Mercator Endowed Chair of Demand Management & Sustainable Transport at WHU – Otto Beisheim School of Management

American University School of Public Affairs

Associate Professor at American University School of Public Affairs

Leonard N. Stern School of Business

Professor of Marketing, Coordinator, PhD Program in Marketing, Peter Drucker Faculty Fellow at Leonard N. Stern School of Business

Boston University

ASSOCIATE PROFESSOR, FINANCE at Boston University

School of Hotel Administration

eCornell

Visiting professor at eCornell

Alliance Manchester Business School

Professor at Alliance Manchester Business School

International Foundation of Employee Benefit Plans

President, Director of Consulting, and Managing Senior Consultant at International Foundation of Employee Benefit Plans

DePaul University

Professor Department of Marketing at DePaul University

School of Business and Economics at Sonoma State University