IMD Business School

Sloan School of Management

Professor of Marketing at Sloan School of Management

Kelley School of Business

Professor of Business Economics & Public PolicyDan R. and Catherine M. Dalton ProfessorAdjunct Professor of Economics, COAS at Kelley School of Business

School of Hotel Administration

Johnson Graduate School of Management at Cornell University

S.C. Johnson Professor of Marketing at Johnson Graduate School of Management at Cornell University

Stockholm School of Economics

Professor at Stockholm School of Economics

Nanyang Technological University Centre for Professional and Continuing Education

Associate Professor, School of Computer Science and Engineering at Nanyang Technological University Centre for Professional and Continuing Education

Leonard N. Stern School of Business

Adjunct Associate Professor at Leonard N. Stern School of Business

Brookings Institution

Ann R. and Andrew H. Tisch Distinguished Visiting Fellow - Governance Studies, Center for Technology Innovation at Brookings Institution

CBS Executive

Professor of Sociology at CBS Executive

Columbia Business School

Courtney C. Brown Professor of Business at Columbia Business School

Cox School of Business

Luskin School of Public Affairs

Distinguished Professor Emeritus of Public Policy and Geography at Luskin School of Public Affairs