| 2006–2023 |
Lecturer-in-Law, Columbia Law School, Columbia University, New York. Taught a Fall graduate seminar on “FDI and Public Policy”. |
| 2010 |
Short-Term Visiting Professor at Bocconi University, Milan (Italy), April-May. |
| 2007 |
Taught a seminar course on “Foreign Direct Investment and Public Policy” at Nankai University, Tianjin (China), May-June. |
| 1993 |
Adjunct Faculty, Thunderbird International Consortium, Seminar entitled “Managerial Issues in the Global Enterprise”, session on “Global Firms and the World Economy”, 26 April. |
| 1992 |
Taught a course on “Transborder Data Flows and Trade” during the Spring semester, as an Adjunct Professor, George Mason University, International Transactions Graduate Program, International Institute, Washington D.C. |
| 1984 |
Taught a course on “The Political Economy of North-South Relations and Transnational Corporations” as Associate Professor in the Graduate Program of the Department of Economics, Fordham University, Spring semester. |
| 1982 |
Taught a course on “Transnational Corporations and the Political Economy of North-South Relations” during the Spring semester, as an Adjunct Associate Professor, Department of Political Science, Columbia University, New York. |
| 26 NOV–21 DEC 1979 |
Conducted an intensive training course on “The New International Economic Order and Transnational Corporations” in the framework of a UNITAR training programme on “Multilateral Diplomacy” in Paramaribo, Suriname. |
| 1978 |
Taught a course on “Transnational Enterprises and the New International Economic Order,” Spring semester, at the Wharton School, University of Pennsylvania, Philadelphia. |
| 1977 |
Taught a course on “The Role if Transnational Enterprises in the World Economy”, Summer session of the Graduate Faculty, Department of Economics, New School for Social Research, New York. |
| 1970 |
Gave two guest lectures in international relations theory at Rosemont College, Rosemont, Pa., Fall semester. |