My research focuses on Social Choice Theory (in particular with axiomatic approaches on justice theory or voting theory).
Recently I have turned my research to Social Networks.
Publications:
- Appraising Diversity with an Ordinal Conception of Similarity: an Axiomatic Approach, with N. Gravel - Mathematical Social Sciences, Vol. 53, n.3, pp 259-273, 2007
Abstract
- Freedom of Choice in a Social Context : Comparing Game Forms, Social Choice and Welfare,
Vol. 29, n.2, pp 295-315, 2007
Abstract
- De la manipulation des élections indirectes with V. Merlin - Revue Economique, Vol. 58, n.3, pp 767-777, 2007
Abstract
Working Papers:
- Stability and Manipulation in Representative Democracies, with V. Merlin – UFAE and IAE working paper n° 669.06 (2nd round International Journal of Game Theory )
Abstract
- An Axiomatic Approach to Control over Outcomes in an Interactive Setting, UFAE and IAE working paper nº 704.07 (conditionally accepted in Theory and Decision)
This
paper is an axiomatic approach to the problem of ranking game forms in
terms of the control they offer to individuals. Two criteria are
proposed and characterized, the CardMin and the CardMax. Both
compare game forms on the basis of the number of distinct outcomes that
can result from the choice of a CardMin (resp. CardMax) strategy. The
CardMin (resp. CardMax) strategy is defined as a strategy leading to
the smallest (resp. highest) number of different outcomes. In both
cases, the lower these numbers the better the game
form. Hide Abstract