Columbia Business School

Brookings Institution

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

Stanford Graduate School of Business

Fred H. Merrill Professor of Economics at Stanford Graduate School of Business

Fox School of Business

Professor at Fox School of Business

Brookings Institution

Woodrow Wilson School of Public and International Affairs

Gordon S. Rentschler Memorial Professor of Economics and Public Affairs at Woodrow Wilson School of Public and International Affairs

Visiting Fellow - Economic Studies at Brookings Institution

Johns Hopkins School of Advanced International Studies

Professor Emeritus, International Economics at Johns Hopkins School of Advanced International Studies

Imperial College London

Sloan School of Management

Professor of Finance at Sloan School of Management

Kelley School of Business

Harvard Business School

Martin Marshall Professor of Business Administration at Harvard Business School

Stanford University (ONLINE)

Kelley School of Business

Professor of AccountingAlva L. Prickett Chair at Kelley School of Business