Columbia Business School

William T. Dillard Professor Emeritus of Business at Columbia Business School

Harvard Business School

Harold M. Brierley Professor of Business AdministrationDirector of Research at Harvard Business School

Rotman School of Management

Anthony S. Fell Chair in New Technologies and Commercialization Professor of Strategic Management at Rotman School of Management

Carroll School of Management

professor and galligan chair of strategy at Carroll School of Management

Columbia Business School

School of International and Public Affairs

Henry Kaufman Professor of Financial Institutions at Columbia Business School

Henry Kaufman Professor of Financial Institutions in the Faculty of Business at School of International and Public Affairs

J. Mack Robinson College of Business

Regents Professor; Richard and Susan Lenny Distinguished Chair in Marketing; and Executive Director at Robinson College of Business

Crawford School of Public Policy

Professor and Chair in Public Policy at Crawford School of Public Policy