has been Chair of Romance Literature at the University of Potsdam since 1995. He studied in Freiburg and Madrid, wrote his dissertation on José Martí in 1990 at the University of Freiburg and his Habilitation on Roland Barthes in 1995 at the Catholic University of Eichstätt, Bavaria. Since 2010, he is an ordinary member of the Academia Europaea (Academy of Europe) and since 2012, he is Chevalier dans l'Ordre des Palmes Académiques (France).