Thursday (November 24)	Friday (November, 25)
10--11	The Theory of Clubs and Competitive Coalitions. Myrna Wooders	Monotonicity properties in minimum cost spanning tree problems. Gustavo Bergantiños
11-11,30	Coffe break	Coffe break
11.30-12.15	Optimal Nondiscriminatory Auctions with Favoritism. Federico Weinschelbaum & Leandro Arozamena	Fixed Points of Choice-Improving Correspondences on the Space of Direct Mechanisms and Implementability. Fernando Thomé
12,15-13	Mixité sociale in the Paris subsidized housing program. David Cantala
13--14.30	Lunch- Posters	Lunch- Posters
14.30--15.15	Choosing Among Rules of k Names. Danilo Coelho
15,15-16	ON THE PRIVATE PROVISION OF PUBLIC GOODS ON NETWORKS. Nizar Allouch	Single-dipped Preferences with Indifferences: Strong Group Strategy-proof and Unanimous Social Choice Functions. Grisel Ayllón
16-16,45	Coffe break	Coffe break
16,45-17,45	Financial economics with restricted participation. Bernard Cornet	LABOR TIME SHARED IN THE ASSIGNMENT GAME GENERATING NEW COOPERATIVE AND COMPETITIVE STRUCTURES. Marilda Sotomayor