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

Kelley School of Business

Professor Emeritus at Kelley School of Business

Aalto University School of Business

Associate Professor at Aalto University School of Business

McDonough School of Business

Vice Provost for Faculty and Professor in the McDonough School of Business Robert E. McDonough Professor of Business Administration and Professor of Finance; Director, Georgetown Center for Financial Markets and Policy at McDonough School of Business

Woodrow Wilson School of Public and International Affairs

Lecturer of Economics and Public Affairs at Woodrow Wilson School of Public and International Affairs

Tepper School of Business

Professor of Philosophy and Psychology at Tepper School of Business

University of Massachusetts Amherst

Associate Department Chair & Associate Professor Hospitality & Tourism Management at University of Massachusetts Amherst

Brookings Institution

Senior Fellow - Governance Studies at Brookings Institution

Terry College of Business

Regents Professor & J. Rex Fuqua at Terry College of Business

Teachers College Columbia University

Dean of the College of Education at Teachers College Columbia University