Professor of Political Philosophy in the Department of Philosophy. He has been Consultant Professor at the UOC (Open University of Catalonia, Humanities), Adjunct Professor at the UAB (Autonomous University of Barcelona, Humanities) and Visiting Professor at the UPF (Pompeu Fabra University, Barcelona, Political Sciences). Visiting Fellow at the University of Harvard (1997-98) and Visiting Scholar at the University of Oxford (1999). Director of the Ferrater Mora Chair of Contemporary Thought