Darla Moore School of Business

Distinguished Professor Emeritus, at Darla Moore School of Business

D'Amore-McKim School of Business

Assistant Professor, Marketing at D'Amore-McKim School of Business

The Wharton School

Ira A. Lipman Associate Professor of Marketing at The Wharton School

Columbia Business School

Professor of Management at University of Pennsylvania / Lambert Family Professor of Social Enterprise at Columbia Business School

Sciences Po

CBS Executive

Associate professor, at CBS Executive

Harvard Business School

John and Natty McArthur University Professor at Harvard Business School

Olin Business School

Vernon W. and Marion K. Piper Professor of Strategy at Olin Business School

Foster School of Business

Professor of Marketing at Foster School of Business

Wagner Graduate School of Public Service

Assistant ProfessorAssistant Professor of Management at Wagner Graduate School of Public Service