Hoogleraar Universiteit Antwerpen (U.I.A.) en Visiting professor aan de universditeiten van Bonn en Toulouse I.
Professor of European economic and commercial law at the University of Antwerp. He has been visiting professor at several foreign universities and is visiting professor at the Rheinische Friedrich-Wilhelms Universität Bonn. He has published extensively on market practices law, consumer law and European free movement law.