xx Contributors Daniel Kanstroom Professor of Law and Thomas F. Carney Distinguished Scholar, Boston College Law School Dimitry Kochenov Chair in EU Constitutional Law, Faculty of Law, University of Groningen Dora Kostakopoulou Professor of European Union Law, European Integration and Public Policy, School of Law, University of Warwick Audrey Macklin Director, Centre for Criminology and Sociolegal Studies and Professor of Law, University of Toronto Magni-Berton Raul Professor of Political Science, Sciences Po Grenoble Bronwen Manby Visiting Senior Fellow, Centre for the Study of Human Rights, London School of Economics and Political Science Stefania Milan Associate Professor of New Media, University of Amsterdam, Associate Professor (II) of Media Innovation, University of Oslo Paulina Ochoa Espejo Associate Professor of Political Science, Haverford College Liav Orgad Head of the Project Group ‘International Citizenship Law’, WZB Berlin Social Science Center, Director of the Research Group ‘Global Citizenship Governance’ at the European University Institute and Associate Professor at the Interdisciplinary Center Herzliya David Owen Professor of Social and Political Philosophy, Division of Politics and International Relations, University of Southampton Jannis Panagiotidis Junior Professor for the Migration and Integration of Russian Germans, Institute for Migration Research and Intercultural Studies, University of Osnabrück Vesco Paskalev Lecturer, School of Law and Politics, University of Hull Robert Post Sterling Professor of Law, Yale Law School Saskia Sassen Robert S. Lynd Professor of Sociology and Co-Chair of the Committee on Global Thought, Columbia University Peter H. Schuck Simeon E. Baldwin Professor Emeritus of Law, Yale Law School Ayelet Shachar Director, Max Planck Institute for the Study of Religious and Ethnic Diversity, Professor of Law and Political Science, University of Toronto Ehud Shapiro Professor of Computer Science and Biology, Weizmann Institute of Science Jo Shaw Salvesen Chair of European Institutions, School of Law, University of Edinburgh Peter J. Spiro Charles Weiner Professor of Law, Temple University Francesca Strumia Senior Lecturer, University of Sheffield School of Law Katja Swider PhD Researcher, Amsterdam Centre for European Law and Governance, University of Amsterdam