Harvard Medical School

Jean Mayer Professor of Nutrition at Harvard Medical School

The Wharton School

International Foundation of Employee Benefit Plans Professor at The Wharton School

National University of Singapore

Professor of Management at Asia School of Business and Leuphana, University of Lueneburg / Visiting Prof at NUS Business School at National University of Singapore

UW Professional & Continuing Education

Professor of Engineering at UW Professional & Continuing Education

Harvard Medical School

Professor at the Cleveland Clinic at Harvard Medical School

The Wharton School

The Lauder Professor Emeritus of Marketing at The Wharton School