Wagner Graduate School of Public Service

Associate Director, NYU Rudin Center for Transportation & Adjunct Assistant Professor, Urban Planning at Wagner Graduate School of Public Service

Columbia Business School

Glaubinger Professor of Business at Columbia Business School

School of Hotel Administration

Professor at School of Hotel Administration

Cornell CALS

Professor at School of Integrative Plant Science Horticulture Section Plant Breeding and Genetics Section at Cornell CALS

Leonard N. Stern School of Business

Paganelli Bull Professor of International Business at Leonard N. Stern School of Business

Kellogg School of Management

IBM Professor of Regulation & Competitive Practices at Kellogg School of Management

Kellogg School of Management

Tepper School of Business

Timothy W. McGuire Distinguished Service Professor of Marketing Executive Director, Center for Marketing Technology and Information at Tepper School of Business

Professor Emeritus of Marketing at Kellogg School of Management

Harvard Medical School

Assistant Professor, Medicine at Harvard Medical School

University of San Francisco School of Management

Associate Professor at University of San Francisco School of Management

Villanova University

Associate Professor at Villanova University