Paula Casal is an ICREA Professor at the Law Department of Universitat Pompeu Fabra. She was previously a Lecturer and a Reader in Moral and Political Philosophy at Reading University (2004-8), and a Lecturer at Keele University (1996-2004). She was also Fellow in Ethics at Harvard University (1999-2000), Keele Junior Research Fellow, also at Harvard (2000-1), Hoover Fellow at Université Catholique de Louvain (2001-02), and Leverhulme Research Fellow at Oxford University (2002-4). Her work has appeared in such journals as Ethics, Economics and Philosophy, Journal of Medical Ethics, Journal of Political Philosophy, Hypatia, Political Studies and Utilitas. She is an Associate Editor of Politics, Philosophy and Economics, co-editor of LEAP, President of the Great Ape Project-Spain, Academics Stand Against Poverty-Spain, and co-director of the UPF Center for Animal Ethics.
Andrew Williams read Philosophy, Politics and Economics at the University of Oxford and was a graduate student at Nuffield College, Oxford and Harvard University. He then became a Junior Research Fellow at Jesus College, Oxford, and later taught at York, Reading and Warwick, where he was a Professor of Philosophy before joining ICREA in October 2009. He has also been a visiting professor in the Program in Ethics, Politics and Economics at Yale University and the Department of Philosophy at Harvard, and a Faculty Fellow in Ethics at the Kennedy School of Government at Harvard. He is an Editor of Politics, Philosophy & Economics and his articles have been published in such journals as Ethics, Economics and Philosophy, Philosophical Quarterly, Philosophy & Public Affairs, and Utilitas.