Harvard Medical School

Assistant Professor of Pathology at Harvard Medical School

Luskin School of Public Affairs

Richard C. Maxwell Professor of Law; Distinguished Professor Emeritus of Law and Public Policy at Luskin School of Public Affairs

ILR School

Visiting Senior Scholar at ILR School

Stanford Graduate School of Business

The William F. Sharpe Professor of Financial Economics at Stanford Graduate School of Business

Harvard Business School

George Gund Professor of Finance and Banking, Emeritus at Harvard Business School

The College of Business and Economics at Lehigh University

Professor of Economics at The College of Business and Economics at Lehigh University

Stockholm School of Economics

Professor Emeritus at Stockholm School of Economics

McDonough School of Business

Associate Professor at McDonough School of Business

Bar-Ilan University

Professor of information systems at Bar-Ilan University

Haas School of Business

Professor Emeritus at Haas School of Business