The Wharton School

Joseph Frank Bernstein Professor at The Wharton School

The Wharton School

Murrel J. Ades Professor at The Wharton School

The Wharton School

George W. Taylor Professorб Professor of Management at The Wharton School

Kellogg School of Management

Clinical Professor of Marketing at Kellogg School of Management

Kellogg School of Management

Clinical Professor of Marketing at Kellogg School of Management

CEIBS

Visiting Professor Emeritus of International Business at Aalto University/Visiting Professor of Management at CEIBS

CEIBS

Visiting Professor, CEIBS; at CEIBS

Smith School of Business

McCombs School of Business

USC Marshall School of Business

Professor of Management and Organization at USC Marshall School of Business

ESADE Business School

Stephen M. Ross School of Business

Professor Emeritus of Marketing at Stephen M. Ross School of Business