Brookings Institution

American University School of Public Affairs

Associate Professor at American University School of Public Affairs

Nonresident Senior Fellow - Economic Studies at Brookings Institution

Stockholm School of Economics

Professor Emeritus at Stockholm School of Economics

Kellogg School of Management

Associate Professor of Marketing at Kellogg School of Management

Wisconsin School of Business

Associate Dean of the MBA and Masters Programs, Executive Director of the Erdman Center for Operations & Technology Management, Professor of Operations and Information Management at Wisconsin School of Business

Rotman School of Management

Assistant Professor of Marketing, Department of Management, University of Toronto ScarboroughResearch Fellow of the Behavioural Economics in Action Research Cluster at Rotman School of Management

Stanford Graduate School of Business

Professor of Marketing at Stanford Graduate School of Business

Kellogg School of Management

Glen Vasel Professor of Finance, Director of the Heizer Center for Private Equity and Venture Capital at Kellogg School of Management

Columbia Business School

Professor of Business at Columbia Business School

School of Hotel Administration

eCornell

ILR School

Director, Western NY Labor and Environmental Programs at ILR School

INSEAD Business School

Booth School of Business

Professor of Finance. The UBS Chair in Investment Banking, endowed in honour of Henry Grunfeld at INSEAD Business School

Visiting Professor of Finance at Booth School of Business