Harvard Business School

Assistant Professor of Business Administration at Harvard Business School

Haas School of Business

Darden School of Business

Professor Emeritus at Haas School of Business

C. Stewart Sheppard Professor of Business Administration at Darden School of Business

McCourt School of Public Policy

Professor College - Department of Government at McCourt School of Public Policy

School of Hotel Administration

eCornell

Owen Graduate School of Management

E. Bronson Ingram Professor in Economics and Finance at Owen Graduate School of Management

Harvard Business School

William A. Ackman Professor of Economics at Harvard Business School

School of Hotel Administration

Professor at School of Hotel Administration

UCL School of Management

Lecturer (assistant professor) at UCL School of Management

Yale School of Management

Professor of Marketing at Yale School of Management

Brookings Institution

Senior Research Associate and Associate Fellow - Metropolitan Policy Program at Brookings Institution