Foster School of Business

Professor of Accounting at Foster School of Business

CBS Executive

Associate professor, at CBS Executive

UW Professional & Continuing Education

Foster School of Business

Associate Professor of Accounting at Foster School of Business

University of Cape Town Graduate School of Business

Adjunct Associate Professor at University of Cape Town Graduate School of Business

Heinz College

Tepper School of Business

Professor of Economics and Public Policy, Heinz College, and by Courtesy, Tepper School of Business at Tepper School of Business

Professor of Economics and Public Policy (Joint appointment with the Tepper School of Business) at Heinz College

Syracuse University

Professor, Public Administration and International Affairs at Syracuse University

Kellogg School of Management

C.T. Bauer Professor of Marketing & Research Director, Stagner Sales Excellence Institute at Kellogg School of Management

American University School of Public Affairs

Professorial Lecturer at American University School of Public Affairs

ETH Zurich

Associate Professor at Zurich School for Continuing Education

Henley Business School

Professor of Leadership at Henley Business School