University of Pennsylvania Law School

Practice Professor of Law, Emeritus at University of Pennsylvania Law School

Research & Teaching Associate at Cornell University

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Adjunct Professor at -

IMS

Owner, Advantage Coaching & Training, Inc. at IMS

School of International and Public Affairs

Associate Professor of International and Public Affairs and Economics at School of International and Public Affairs

The College of Engineering: Integrative Systems + Design

Professor Emeritus at The College of Engineering: Integrative Systems + Design

School of Hotel Administration

eCornell

Johnson Graduate School of Management at Cornell University

Mason School of Business

Associate Professor at Mason School of Business

Alliance Manchester Business School

Professor of Anthropology at Alliance Manchester Business School

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Professor of Project and Technology Management at -