Marc Fleurbaey (born 11 October 1961) is a French researcher specialized in normative economics and social choice theory.

Fleurbaey has occupied counseling positions at the World Bank,[3] the UN,[4] and the OECD[5] and has participated in different international reports on societal topics such as welfare, social progress, and climate change.

Fleurbaey publishes regularly in French-speaking and English-speaking media: Huffington Post (fr),[6] Huffington Post (en),[7] Le Monde,[8] Libération,[9][10] La vie des idées,[11] La Croix,[12] Project Syndicate,[13] The Conversation (fr),[14] The Conversation (en),[15] The American Prospect,[16] LSE US Centre’s daily blog on American Politics and Policy,[17] and the World Economic Forum.

[18] Ahead of the 2012 French presidential election, Fleurbaey co-signed an appeal of several economists in support of candidate François Hollande.

[21] Among them we can cite the following books: Kategorie:Hochschullehrer (London School of Economics and Political Science)