Columbia Business School

Kellogg School of Management

Mechthild Esser Nemmers Professor of Marketing, Chair of Marketing Department at Kellogg School of Management

Kellogg School of Management

Mechthild Esser Nemmers Professor of Marketing at Kellogg School of Management

Kellogg School of Management

Associate Professor of Law at Kellogg School of Management

The George Washington University

Assistant Professor, Human and Organizational Learning at The George Washington University

McCourt School of Public Policy

Adjunct Professor, Affiliated Professor, McCourt School of Public Policy at McCourt School of Public Policy

Mason School of Business

Senior Scholar at Mason School of Business

DePaul University

Adjunct Professor at DePaul University

Part-time Professor

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Guest Lecturer in Creative Writing at University of Copenhagen at -

Adjunct Professor at Broward Community College