Haslam College of Business

Professor of Practice, SCM at Haslam College of Business

Harvard Business School

Professor of Business Administration at Harvard Business School

Leonard N. Stern School of Business

Leonard N. Stern Professor of Business Emerita at Leonard N. Stern School of Business

Kellogg School of Management

Alan E. Peterson Professor of Finance at Kellogg School of Management

SDA Bocconi School of Management

Associate Professor in the Accounting Department at SDA Bocconi School of Management

The Hebrew University of Jerusalem

Professor of Economics at The Hebrew University of Jerusalem

Terry College of Business

Mendoza College of Business

Franklin D. Schurz Professor of Management at Mendoza College of Business

Stanford Graduate School of Business

Lecturer in Management at Stanford Graduate School of Business

CBS Executive

, at CBS Executive

Brookings Institution

Senior Fellow Emeritus - Economic Studies at Brookings Institution