I am a CNRS senior researcher in economics at Thema, CY Cergy Paris Université. My research interests are in decision theory, social choice, and experimental economics.
Publications
- Tailored Recommendations, with T. Gajdos and J.-M. Tallon, Social Choice and Welfare, 60, 15-34, 2023.
- Robust Social Decisions, with T. Gajdos, B. Hill, and J.-M. Tallon, American Economic Review, 106(9), 2407-2425, 2016.
- A previous version of this paper circulated under the title Aggregating Tastes, Beliefs, and Attitudes under Uncertainty.
- Harsanyi’s aggregation theorem with incomplete preferences, with T. Gajdos and J.-M. Tallon, American Economic Journal: Microeconomics, 7(1), 61-69, 2015.
- Aggregating sets of von Neumann-Morgenstern utilities, with T. Gajdos and J.-M. Tallon, Journal of Economic Theory, 148(2), 663-688, 2013.
- Indecisiveness aversion and preference for commitment, with A. Guerdjikova and A. Zimper, Theory and Decision, 72(1), 1-13, 2012.
- Tribute to Jean-Yves Jaffray, with M. Cohen, A. Chateauneuf, T. Gajdos, R. Giraud, M. Jeleva, F. Philippe, J.-M. Tallon, and J.-C. Vergnaud, Theory and Decision, 71(1), 1-10, 2011.
- Randomization vs. selection: How to choose in the absence of preference?, Management Science, 56(3), 503-518, 2010.
- Revealed preference and indifferent selection, Mathematical Social Sciences, 55, 24-37, 2008.
- Dissertation abstract: Towards a positive economic theory of indecisiveness, Experimental Economics, 8, 173, 2005.
Working papers
- Partial utilitarianism, 2021.
- Are preferences complete? An experimental measurement of indecisiveness under risk, with A. Ziegelmeyer, 2006.
- Revealed cognitive preference theory, 2003.
- A behavioral model of individual welfare, 2003.