Gráinne de Búrca has been professor of European Union Law at the European University Institute since 1998. Prior to that she was a lecturer in law at Oxford University and fellow of Somerville College from 1990 to 1998. She has been a visiting professor at the Universities of Toronto, Michigan, and Columbia, and at NYU. Her field of expertise is broadly in EU law, with particular focus on constitutional issues of European integration, EU human rights policy and European and transnational governance. She is co-director of the EUI's Academy of European Law and series co-editor of two OUP book series: Oxford Studies in European Law, and the Collected Courses of the Academy of European Law. She is co-author with Paul Craig of the textbook EU Law, currently in its third edition.