Stanford Graduate School of Business

The William F. Sharpe Professor of Financial Economics at Stanford Graduate School of Business

University of Massachusetts Amherst

Assistant Professor at University of Massachusetts Amherst

Boston University

LECTURER, FINANCE at Boston University

Columbia Business School

Head of Corporate Engagements at Columbia Business School

The George Washington University

Associate Professor of Medicine & Health Policy and Management at The George Washington University

Brookings Institution

Nonresident Senior Fellow - Foreign Policy, Center for Middle East Policy at Brookings Institution

Brookings Institution

Nonresident Fellow - Economic Studies, USC-Brookings Schaeffer Initiative for Health Policy at Brookings Institution

Brookings Institution

Nonresident Senior Fellow - Foreign Policy, Center for 21st Century Security and Intelligence, Center on the United States and Europe, Arms Control and Non-Proliferation Initiative at Brookings Institution

Emeritus Professor of International Law at Western Sydney University

Villanova University

Adjunct Professor at Villanova University