Chair of Public and Comparative Law, Humboldt University, Berlin
Professor of Law and Vice Dean, Faculty of Law, Oxford University
Professor of Law UCL, Visiting Professor, University of Oxford Advisor to the House of Lord’s Constitution Committee
Chair Professor of Law, Yonsei University, South Korea
Vice Chancellor, National Law School of India University, Bangalore
Department of History, Yale University
Professor of Intellectual Property Law, University of Oxford
Associate Research Professor, Institutum Jurisprudentiae, Academia Sincia Taiwan
Professor of Law and Philosophy, Osgoode Hall Law School
Professor of Law, Melbourne Law School
Public Prosecutor, and Professor FGV Law School, Brazil