CBS Executive

Associate professor, at CBS Executive

School of International and Public Affairs

Julian Clarence Levi Professor in the Social Sciences at School of International and Public Affairs

International institute of management in technology

Full Professor at International institute of management in technology

Wagner Graduate School of Public Service

Professor of Economics, Director of Education and Social Policy Program at Wagner Graduate School of Public Service

Columbia Business School

Assistant Professor of Accounting at Columbia Business School

Eller Executive Education

Professor of Finance, Anheuser-Busch Endowed Chair at Eller Executive Education

Associate Professor of Accounting | Robert J. and Leona M. DeArmond Research Scholar at University of Oregon - Charles H. Lundquist College of Business

Eller Executive Education

Assistant Professor of Marketing at Eller Executive Education

Columbia Business School

Leonard N. Stern School of Business

Vincent C. Ross Professor of Accounting at Leonard N. Stern School of Business

Paul M. Montrone Professor of Private Enterprise in the Faculty of Business at Columbia Business School

Haas School of Business

Assistant Professor Entrepreneurship & Innovation | Management of Organizations at Haas School of Business