Harvard Business School

C. D. Spangler Professor of Business Administration at Harvard Business School

Weatherhead School of Management

Professor at Weatherhead School of Management

Brookings Institution

American University School of Public Affairs

Professor at American University School of Public Affairs

Nonresident Senior Fellow - Governance Studies at Brookings Institution

Stephen M. Ross School of Business

Professor of Management and Organizations at Stephen M. Ross School of Business

The Wharton School

Alan B. Miller Professor at The Wharton School

University of Massachusetts Amherst

Professor Emeritus Sport Management at University of Massachusetts Amherst

TUM School of Management

Professor of Entrepreneurship at TUM School of Management

Kelley School of Business

Professor of MarketingNestlé-Hustad Professor of Marketing at Kelley School of Business

Aalto University School of Business

Professor at Aalto University School of Business

Harris School of Public Policy

Daniel Levin Professor of Public Policy at Harris School of Public Policy