USC Marshall School of Business

Professor Emeritus of Finance and Business Economics at USC Marshall School of Business

Wisconsin School of Business

Cambridge Judge Business School Executive Education

Professor - Marketing. Irwin Maier Chair in Business at Wisconsin School of Business

Research Director (Organisational Theory & Information Systems) at Cambridge Judge Business School Executive Education

Ivey Business School

Associate Professor, Marketing at Ivey Business School

Harvard Kennedy School

Peter and Isabel Malkin Professor of Public Policy, HKS and FAS at Harvard Kennedy School

Said Business School

Professor of Social Entrepreneurship at Said Business School

Central European University

Associate Professor at Central European University

Luskin School of Public Affairs

Professor of Urban Planning and Public Policy at Luskin School of Public Affairs

Eli Broad College of Business

Professor at Eli Broad College of Business

Fisher College of Business

Senior Lecturer at Fisher College of Business

The Wharton School

Anheuser-Busch Professor Emeritus of Management Science at Wharton at The Wharton School