The Wharton School

Professor of Manufacturing and Logistics Operations, Information and Decisions Department at The Wharton School

Brookings Institution

Senior Fellow - Economic Studies, Future of the Middle Class Initiative at Brookings Institution

Haas School of Business

Thomas W. Tusher Professor in Global Business at Haas School of Business

Tepper School of Business

H. J. Heinz II University Professor of Organizational Behavior and Public Policy, Heinz College and Joint Appointment at Tepper School of Business at Tepper School of Business

McGill Executive institute

Darla Moore School of Business

Research Professor , at Darla Moore School of Business

Chinese University of Hong Kong Business School

Professor in the Department of Management at Chinese University of Hong Kong Business School

Kellogg School of Management

Nicholas J. Chabraja Professor, Northwestern University Law School, Professor of Finance (Courtesy) at Kellogg School of Management

Haas School of Business

Professor Emeritus at Haas School of Business

Yale School of Management

Sterling Professor of Economics, Yale University at Yale School of Management