Harvard Business School

William A. Ackman Professor of Economics at Harvard Business School

Columbia University School of Professional Studies

Lecturer at Columbia University School of Professional Studies

Carroll School of Management

assistant professor - operations management department at Carroll School of Management

Sciences Po

Boston University

Questrom School of Business

Jacqueline J. and Arthur S. Bahr Professorship in Management, Markets, Public Policy and Law at Boston University

Jacqueline J. and Arthur S. Bahr Professor of Management and Professor of Economics at Questrom School of Management

Brookings Institution

David M. Rubenstein Fellow - Global Economy and Development at Brookings Institution

The College of Business and Economics at Lehigh University

Associate Professor of Management at The College of Business and Economics at Lehigh University

School of International and Public Affairs

Columbia Business School

Nomura Professor of International Finance at Columbia Business School

Nomura Professor of International Finance at School of International and Public Affairs

Haslam College of Business

McCormick Professor in Logistics, Associate Professor at Haslam College of Business

eCornell

Professor at eCornell