University of Cape Town

Yale School of Management

Professor of Organizational Behavior at Yale School of Management

Teachers College Columbia University

Dean of the College of Education at Teachers College Columbia University

The College of Business and Economics at Lehigh University

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

McCourt School of Public Policy

Adjunct Professor at McCourt School of Public Policy

Stanford University (ONLINE)

CBS Executive

Professor, at CBS Executive

Harvard Graduate School of Education

Professor in the Program in Higher Education Leadership at Harvard Graduate School of Education

IESE Business School

Stephen M. Ross School of Business

William Russell Kelly Professor of Management and Organizations at Stephen M. Ross School of Business

Leonard N. Stern School of Business

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

Kenan-Flagler Business School

Harvard Medical School

Kenan Distinguished Professor at Kenan-Flagler Business School