Kellogg School of Management

Raoul Berger Professor of Law Emeritus, Northwestern School of Law, Professor of Strategy (Courtesy) at Kellogg School of Management

Tuck School of Business at Dartmouth

Professor of Business Administration at Tuck School of Business at Dartmouth

Henley Business School

Henley Business School

Hult Ashridge Executive Education

Author, Speaker, Teacher, Strategy Consultant at Hult Ashridge Executive Education

Sanford School of Public Policy

Visiting Assistant Professor in the Sanford School of Public Policy at Sanford School of Public Policy

Crawford School of Public Policy

Professor of Economics Director, Development Policy Centre at Crawford School of Public Policy

The Robert H. Smith School of Business

Harvard Medical School

Professor Emeritus of Finance at Leonard N. Stern School of Business

Leonard N. Stern School of Business

Professor Emeritus of Finance at Leonard N. Stern School of Business

McCombs School of Business

Cork University Business School

Lecturer at McCombs School of Business

Lecturer at Cork University Business School