Since December 2022: Jean Monnet Chair Professor of European Constitutional Framework for International Dispute Settlement and Rule of Law

Since September 2021: Honorary Professor Tashkent University of Law

June 2021 and June 2022: Visiting Professor at Bucerius Law School

Since April 2015: Professor of International Economic Law, Public International Law, European Law and Public Law, Director of the Europa-Institut at Saarland University

Since September 2011: Permanent Visiting Professor University of Lausanne, Switzerland

Since April 2011: Adjunct Professor in the LL.M. Program for International Economic Law, Lausanne

Since June 2022: Listed on the EU`s List of possible Arbitrators in Trade and Investment Disputes

Since 2021: Founding Editor of the Asian Yearbook of International Economic Law

Since May 2015: Editor of the European Yearbook of International Economic Law (EYIEL)