The Wharton School

EY Professor of Accounting at The Wharton School

UCLA Anderson School of Management

UCLA Distinguished Professor at Anderson School of Management

Booth School of Business

Adjunct Associate Professor of Marketing at Booth School of Business

ESCP Europe Business School

Professor at ESCP Europe Business School

Harvard Business School

Marvin Bower Associate Professor at Harvard Business School

ESCP Europe Business School

Professor at ESCP Europe Business School

Smeal College of Business

Affiliated Faculty Member in Supply Chain Management at Smeal College of Business

Carlson School of Management

Professor and Frank A. Donaldson Chair in Operations Management at Carlson School of Management

Smeal College of Business

Haslam College of Business

John H. "Red" Dove Professor in Supply Chain Management, Director of Supply Chain Management Ph.D. Program at Haslam College of Business

Babson Olin Graduate School of Business

Professor Emeritus at Babson Olin Graduate School of Business