Vincent holds Ph.D. in Public International Law from Paris University. He is a Senior Lecturer in International Economic Law at Paris University 8. Vincent is widely published on various aspects of international law, regional integration, and international organizations. Vincent is also visiting lecturer at the Royal University of Law and Economics of Phnom Penh (Cambodia) as well as the University of Law of Bucarest, Roumania. Vincent teaches in trapca courses under the Francophone stream.