John Loughlin (born 1948) is a political scientist whose work has focused on the comparative study of democracy, territorial governance, and the normative foundations of political order in Europe. He is a Fellow and Tutor of St Edmund’s College, Cambridge, and a Senior Research Fellow at Blackfriars Hall, Oxford. He is Emeritus Professor of European Politics at Cardiff University, where he previously held a Chair in Politics.
His early scholarly work established him as a leading authority on regionalism, federalism, and sub-national government, particularly in France and other European states. He has authored and edited a number of major books and reference works in this field, including studies of decentralisation, regional democracy, and European integration, as well as Oxford and Routledge handbooks that have helped shape comparative research agendas.
Alongside this empirical and institutional work, his research increasingly turned to the historical, philosophical, and theological foundations of modern political life. This development reflects a long-standing interest in Catholic social thought and in questions of human dignity, authority, and the moral limits of the state. These concerns have come to the fore in his more recent writing, culminating in Human Dignity: Its Roots and Challenges in Western Thought, which offers a historically grounded and critically engaged account of the concept across religious and secular traditions.
Born in Belfast, Loughlin spent several years as a Cistercian (Trappist) monk in Ireland before returning to academic life. He later completed a doctorate in Political and Social Sciences at the European University Institute in Florence. He has held visiting professorships and fellowships at a number of European and international institutions including Oxford, Cambridge, Princeton, Paris, Florence, and Umeå.
He has served as an expert advisor to several government and international institutions including the UK Government, the United Nations, the European Union, and the Council of Europe. In recognition of his research on European politics he was awarded an honorary doctorate by the University of Umeå.