Solvay Brussels School of Economics and Management

Professor of Mathematics and Statistics at the Université libre de Bruxelles at Solvay Brussels School of Economics and Management

Goizueta Business School

Sarah Beth Brown Endowed Professor of Marketing at Goizueta Business School

BI Norwegian Business School

Professor - Department of Communication and Culture at BI Norwegian Business School

American University School of Public Affairs

Professor at American University School of Public Affairs

Stanford University (ONLINE)

Harvard Kennedy School

Associate Professor of Public Policy at Harvard Kennedy School

Brookings Institution

Senior Fellow Emeritus - Economic Studies at Brookings Institution

Brookings Institution

The Bruce and Virginia MacLaury Chair Senior Fellow - Economic Studies at Brookings Institution

Goizueta Business School

Professor of Marketing & Senior Associate Dean for Working Professional MBA Programs at Goizueta Business School

Fox School of Business

Professor of Marketing and Supply Chain Management at Fox School of Business