He is the author of Fairness, Responsibility, and Welfare (2008), a coauthor of A Theory of Fairness and Social Welfare (with François Maniquet, 2011), and the coeditor of several books, including Justice, Political Liberalism, and Utilitarianism: Themes from Harsanyi and Rawls (with Maurice Salles and John Weymark, 2008). Fleurbaey's research on normative and public economics and theories of distributive justice focuses on the analysis of equality of opportunity and responsibility-sensitive egalitarianism and on seeking solutions to famous impossibilities of social choice theory. Ph. D. Ecole des Hautes Etudes en Sciences Sociales.