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Thomas D. Arthur Distinguished Professor of Leadership at East Carolina University - College of Business at -

Harvard Kennedy School

IBM Professor of Business and Government at Harvard Kennedy School

Eli Broad College of Business

Professor of Business Administration, and a Professor of Logistics at Eli Broad College of Business

Jones Graduate School of Business

Communication Coach at Jones Graduate School of Business

Assistant Professor & Reference Librarian at Delaware County Community College

Harvard Medical School

Instructor in Psychiatry at Harvard Medical School

Professor Emeritus

Associate Professor Of Philosophy at Saint Leo University

Leonard N. Stern School of Business

Professor Emeritus of Finance at Leonard N. Stern School of Business

Opus College of Business

Adjunct Professor at Opus College of Business