The Wharton School

Boettner Professor at The Wharton School

Booth School of Business

John P. and Lillian A. Gould Professor of Behavioral Science at Booth School of Business

Stephen M. Ross School of Business

Assistant Professor at Stephen M. Ross School of Business

Professor of Economics

Yale School of Management

Professor in the Practice of Finance at Yale School of Management

Assistant Professor at McDonough School of Business

Brookings Institution

Leave of Absence at Brookings Institution

Eller Executive Education

Professor of Finance, Thomas C. Moses Professor in Finance at Eller Executive Education

CEIBS

Harvard Business School

Senior Fellow at Harvard Business School

Columbia Business School

Professor of Professional Practice in the Faculty of Business at Columbia Business School

Columbia Business School

Ann F. Kaplan Professor of Business at Columbia Business School