Harvard University

Professor at Harvard University

Terry College of Business

Professor & Synovus Chair in Servant Leadership at Terry College of Business

Villanova University

Adjunct Professor at Penn State University / Non-Tenured Full TIme Professor at Villanova University

Adjunct Professor - Supply Chain Management & Marketing Sciences at Rutgers University

Fordham University

Adjunct Professor at Fordham University

Associate Professor and Chair, Department of Economics and Business at The City University of New York

Wagner Graduate School of Public Service

Professor of Economics, Director of Education and Social Policy Program at Wagner Graduate School of Public Service

The London School of Economics and Political Science

Principal Research Fellow at The London School of Economics and Political Science

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Assistant Professor at La Salle University at -

USC Marshall School of Business

Chair of the Department of Finance and Business Economics & Professor of Finance and Business Economics at USC Marshall School of Business