The Wharton School

EY Professor of Accounting at The Wharton School

Haas School of Business

Transamerica Chair in Business Strategy at Haas School of Business

School of Hotel Administration

Johnson Graduate School of Management at Cornell University

Harold Bierman, Jr. Distinguished Professor of Management at Johnson Graduate School of Management at Cornell University

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

Syracuse University

Trustee Professor, Economics and Public Administration and International Affairs at Syracuse University

Aalto University School of Business

Professor at Aalto University School of Business

The Wharton School

Elizabeth F. Putzel Professor at The Wharton School

Columbia Business School

James L. Dohr Professor of Accounting at Columbia Business School

Wagner Graduate School of Public Service

Associate Professor of Urban Planning and Transportation Policy; Director of Urban Planning Program at Wagner Graduate School of Public Service