Leonard N. Stern School of Business

Merchants' Council Professor in Retail Management and Consumer Behavior at Leonard N. Stern School of Business

Columbia Business School

Professor at Columbia Business School

Foster School of Business

Professor of Management at Foster School of Business

School of International and Public Affairs

Carnegie Professor of Public Affairs, Special Advisor to the President at School of International and Public Affairs

Stephen M. Ross School of Business

Professor of Business Law & Business Ethics at Stephen M. Ross School of Business

Darden School of Business

Kaplan

Associate Professor of Business Administration at Darden School of Business

Stephen M. Ross School of Business

Colonel William G. and Ann C. Svetlich Professor of Operations Research and Management at Stephen M. Ross School of Business

Said Business School

Professor of Management Studies at Said Business School

INSEAD Business School

Emeritus Professor of Marketing. The Salmon and Rameau Fellow of Healthcare Management, Emeritus at INSEAD Business School

The London School of Economics and Political Science

Professor of Marketing at The London School of Economics and Political Science