Tuck School of Business at Dartmouth

Columbia Business School

George E. Warren Professor of Business at Columbia Business School

Distinguished Visiting Scholar at Tuck School of Business at Dartmouth

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Professor at -

Fordham University

Adjunct Professor, Masters Program in Elections & Campaign Management at Fordham University

E. J. Ourso College of Business

Department Chair & Professor, Rucks Department of Management at E. J. Ourso College of Business

Stanford University (ONLINE)

Fuqua School of Business

Professor Emeritus at Fuqua School of Business

Harvard Kennedy School

Brookings Institution

Adjunct Lecturer in Public Policy at Harvard Kennedy School

Founding Director - Center for Effective Public Management, Senior Fellow - Governance Studies at Brookings Institution

Harvard Kennedy School

Professor of Practice at Harvard Kennedy School

Villanova University

Associate Professor, Lawrence Gallen Teaching Faculty at Villanova University

Fordham University

Adjunct Professor at Fordham University

Associate Professor of Operations Management