Professor in Sociology at Moravian College / Adjunct Professor in Sociology at University of the Sciences in Philadelphia

Nanyang Technological University Centre for Professional and Continuing Education

Adjunct Lecturer at Nanyang Technological University Centre for Professional and Continuing Education

University at Buffalo School of Management

Associate Professor Marketing at University at Buffalo School of Management

Professor, Faculty of Science and Technology at University of Tartu

Brookings Institution

Nonresident Senior Fellow - Global Economy and Development at Brookings Institution

Harvard Kennedy School

Rafik Hariri Professor of International Political Economy at Harvard Kennedy School

USC Marshall School of Business

Associate Professor of Marketing at USC Marshall School of Business

BI Norwegian Business School

Professor - Department of Finance at BI Norwegian Business School

Booth School of Business

Professor of Economics and Neubauer Family Faculty Fellow at Booth School of Business

Adjunct Associate Professor at Temple University