Columbia Business School

Professor Emeritus of Business at Columbia Business School

Fox School of Business

Professor, Statistical Science at Fox School of Business

Harvard Medical School

Professor at the Cleveland Clinic at Harvard Medical School

Fisher College of Business

Helen C. Kurtz Chair in MarketingProfessor of MarketingProfessor of Statistics at Fisher College of Business

EMLYON Business School

PROFESSOR IN ENTREPRENEURSHIP at EMLYON Business School

Harvard Kennedy School

Ford Foundation Professor of International Political Economy, Emeritus at Harvard Kennedy School

INSEAD Business School

Emeritus Professor of Finance at INSEAD Business School

University of Massachusetts Amherst

Senior Associate Dean, Academic Programs & Professor Hospitality & Tourism Management at University of Massachusetts Amherst

University of Massachusetts Amherst

Department Chair & Professor Marketing at University of Massachusetts Amherst

Wagner Graduate School of Public Service

Affiliated Faculty, NYU Wagner; Professor, NYU Department of Social and Cultural Analysis at Wagner Graduate School of Public Service