American University School of Public Affairs

Boston University

Carlson School of Management

Distinguished Professor at American University School of Public Affairs

Professor, Health Policy & Management School of Public Health at Boston University

Cornell CALS

Senior Extension Associate at Cornell CALS

CBS Executive

Professor emeritus, at CBS Executive

Aalto University School of Business

Professor at Aalto University School of Business

Crawford School of Public Policy

Professor and Chair in Public Policy at Crawford School of Public Policy

Harvard Medical School

Jean Mayer Professor of Nutrition at Harvard Medical School

Columbia Business School

Executive Director and Co-founder at Columbia Business School

The Wharton School

The Lauder Professor Emeritus of Marketing at The Wharton School

Harvard Medical School

Michael and Lee Bell Professor of Women's Health at Harvard Medical School