Columbia Business School

Assistant Professor at Columbia Business School

Boston University

Harvard Graduate School of Design

Professor of Finance at Boston University

Eller Executive Education

Professor Emeritus at Eller Executive Education

Stanford University (ONLINE)

Stanford Graduate School of Business

Associate Professor of Computer Science and Statistics at Stanford Graduate School of Business

INSEAD Business School

Assistant Professor of Marketing at INSEAD Business School

Cox School of Business

Research Associate Professor at Cox School of Business

Harvard Business School

Senior John Heinz Professor of Environmental Management at Harvard Business School

CKGSB

Professor of Marketing at CKGSB

Harvard Medical School

Adjunct Professor at Harvard Medical School

Brookings Institution

Nonresident Senior Fellow - Foreign Policy, Center for 21st Century Security and Intelligence at Brookings Institution