Pàgina inicial > Resultats de la cerca: Neme, Alejandro
  Consells de cerca
Cerca avançada
Cerca col·leccions:
Ordena'ls per: Mostrar els resultats: Format de visualizació:
Resultats globals: 43 registres trobats en 0.01 segons.
Articles, 26 registres trobats
Documents de recerca, 17 registres trobats
Articles 26 registres trobats  1 - 10següentfinal  anar al registre:
1.
20 p, 299.3 KB On Societies Choosing Social Outcomes, and their Memberships : Internal Stability and Consistency / Bergantiños, Gustavo (Universidade de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona) ; Neme, Alejandro (Universidad Nacional de San Luis)
We consider a society whose members have to choose not only an outcome from a given set of outcomes but also a subset of agents that will remain members of the society. We study the extensions of approval voting, scoring methods and the Condorcet winner to our setting from the point of view of their internal stability and consistency properties.
2018 - 10.1007/s11238-017-9644-6
Theory and decision, 2018  
Registre complet -
2.
23 p, 342.8 KB On Societies Choosing Social Outcomes, and their Memberships : Strategy-proofness / Bergantiños, Gustavo (Universidade de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona) ; Neme, Alejandro (Universidad Nacional de San Luis)
We consider a society whose members have to choose not only an outcome from a given set of outcomes but also the subset of agents that will remain members of the society. We assume that each agent is indifferent between any two alternatives (pairs of final societies and outcomes) provided that the agent does not belong to any of the two final societies, regardless of the chosen outcome. [...]
2017 - 10.1007/s00355-017-1041-0
Social choice and welfare, Vol. 48, Núm. 4 (2017) , p. 857-875  
Registre complet -
3.
23 p, 427.0 KB Stable Partitions in Many Division Problems : The Proportional and the Sequential Dictator Solutions / Bergantiños, Gustavo (Universidade de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Moreno de Barreda, Inés (University of Oxford) ; Neme, Alejandro (Universidad Nacional de San Luis)
We study how to partition a set of agents in a stable way when each coalition in the partition has to share a unit of a perfectly divisible good, and each agent has symmetric single-peaked preferences on the unit interval of his potential shares. [...]
2015 - 10.1007/s11238-014-9467-7
Theory and decision, Vol. 79, Núm. 2 (2015) , p. 227-250  
Registre complet -
4.
40 p, 301.1 KB The Division Problem under Constraints / Bergantiños, Gustavo (Universidade de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona) ; Neme, Alejandro (Universidad Nacional de San Luis)
The division problem under constraints consists of allocating a given amount of an homogeneous and perfectly divisible good among a subset of agents with single-peaked preferences on an exogenously given interval of feasible allotments. [...]
2015 - 10.1016/j.geb.2014.12.002
Games and economic behavior, Vol. 89 (2015) , p. 56-77  
Registre complet -
5.
39 p, 288.8 KB On cooperative solutions of a generalized assignment game : limit theorems to the set of competitive equilibria / Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Universidad Nacional de San Luis)
We study two cooperative solutions of a market with indivisible goods modeled as a generalized assignment game: Set-wise stability and Core. We establish that the Set-wise stable set is contained in the Core and contains the non-empty set of competitive equilibrium payoffs. [...]
2014 - 10.1016/j.jet.2014.09.016
Journal of economic theory, Vol. 154 (2014) , p. 185-215  
Registre complet -
6.
20 p, 306.3 KB On the structure of cooperative and competitive solutions for a generalized assignment game / Arribillaga, R. Pablo (Instituto de Matemática Aplicada San Luis (Argentina)) ; Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Instituto de Matemática Aplicada San Luis (Argentina))
We study cooperative and competitive solutions for a many-to-many generalization of Shapley and Shubik's (1971) assignment game. We consider the Core, three other notions of group stability, and two alternative definitions of competitive equilibrium. [...]
2014 - 10.1155/2014/190614
Journal of Applied Mathematics, 2014  
Registre complet - Creative Commons
7.
41 p, 254.2 KB Maximal domain of preferences for the division problem / Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Universidad Nacional de San Luis (Argentina))
The division problem consists of allocating an amount of a perfectly divisible good among a group of n agents. Sprumont (1991) showed that if agents have single-peaked preferences over their shares, then the uniform allocation rule is the unique strategy-proof, efficient, and anonymous rule. [...]
2001 - 10.1006/game.2001.0850
Games and economic behavior, Vol. 37 Núm. 2 (November 2001) , p. 367-387  
Registre complet -
8.
19 p, 213.5 KB Bribe-proof rules in the division problem / Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Universidad Nacional de San Luis (Argentina))
The division problem consists of allocating an amount of a perfectly divisible good among a group of n agents with single-peaked preferences. A rule maps preference profiles into n shares of the amount to be allocated. [...]
2007 - 10.1016/j.geb.2007.01.006
Games and economic behavior, Vol. 61 Núm. 2 (November 2007) , p. 331-343  
Registre complet -
9.
26 p, 329.1 KB A maximal domain of preferences for strategy-proof, efficient, and simple rules in the division problem / Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Universidad Nacional de San Luis (Argentina))
The division problem consists of allocating an amount M of a perfectly divisible good among a group of n agents. Sprumont (1991) showed that if agents have single-peaked preferences over their shares, the uniform rule is the unique strategy-proof, efficient, and anonymous rule. [...]
2004 - 10.1007/s00355-003-0245-7
Social choice and welfare, Vol. 23 Núm. 2 (October 2004) , p. 187-206  
Registre complet -
10.
20 p, 232.8 KB On the lattice structure of the set of stable matchings for a many-to-one model / Martínez, Ruth (Universidad Nacional de San Luis (Argentina)) ; Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Universidad Nacional de San Luis (Argentina)) ; Oviedo, Jorge (Universidad Nacional de San Luis (Argentina))
For the many-to-one matching model with firms having substitutable and q-separable preferences we propose two very natural binary operations that together with the unanimous partial ordering of the workers endow the set of stable matchings with a lattice structure. [...]
2001 - 10.1080/02331930108844574
Optimization, Vol. 50 Núm. 5-6 (January 2001) , p. 439-457  
Registre complet -

Articles : 26 registres trobats   1 - 10següentfinal  anar al registre:
Documents de recerca 17 registres trobats  1 - 10següent  anar al registre:
1.
43 p, 389.2 KB Individually rational rules for the division problem when the number of units to be allotted is endogenous / Bergantiños, Gustavo (Universidade de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona) ; Neme, Alejandro (Universidad Nacional de San Luis)
We study individually rational rules to be used to allot, among a group of agents, a perfectly divisible good that is freely available only in whole units. A rule is individually rational if, at each preference profile, each agent finds that her allotment is at least as good as any whole unit of the good. [...]
2019 (MPRA paper ; 97136)  
Registre complet -
2.
39 p, 312.0 KB On Obvious Strategy-proofness and Single-peakedness / Arribillaga, R. Pablo ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
We characterize the set of all obviously strategy-proof and onto social choice functions on the domain of single-peaked preferences. Since obvious strategy- proofness implies strategy-proofness, and the set of strategy-proof and onto social choice functions on this domain coincides with the class of generalized median voter schemes, we focus on this class. [...]
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica; Institut d'Anàlisi Econòmica 2019 (Working papers ; 967.19)  
Registre complet - Creative Commons
3.
47 p, 377.2 KB All sequential allotment rules are obviously strategy-proof / Arribillaga, R. Pablo ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
For the division problem with single-peaked preferences (Sprumont, 1991) we show that all sequential allotment rules, identifed by Barberà, Jackson and Neme (1997) as the class of strategy-proof, e¢ cient and replacement monotonic rules, are also obviously strategy-proof. [...]
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica; Institut d'Anàlisi Econòmica 2019 (Working papers ; 966.19)  
Registre complet - Creative Commons
4.
27 p, 263.7 KB On the invariance of the set of core matchings with respect to preference profiles / Martínez, Ruth (Instituto de Matemática Aplicada San Luis (Argentina)) ; Massó, Jordi (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Neme, Alejandro (Instituto de Matemática Aplicada San Luis (Argentina)) ; Oviedo, Jorge (Instituto de Matemática Aplicada San Luis (Argentina)) ; Barcelona Graduate School of Economics
We consider the general many-to-one matching model with ordinal preferences and give a procedure to partition the set of preference pro. les into subsets with the property that all preference pro. les in the same subset have the same Core. [...]
Barcelona Graduate School of Economics, 2009 (Barcelona economics working papers series; 390)  
Registre complet -
5.
39 p, 263.8 KB The Division problem under constraints / Bergantiños, Gustavo ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Barcelona Graduate School of Economics
The division problem under constraints consists of allocating a given amount of an homogeneous and perfectly divisible good among a subset of agents with single- peaked preferences on an exogenously given interval of feasible allotments. [...]
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica 2013 (Working papers ; 942.13) (Barcelona GSE Working Paper Series; 745)  
Registre complet - Creative Commons
6.
17 p, 187.1 KB Stable partitions in many division problems : the proportional and the sequential dictator solutions / Bergantiños, Gustavo ; Massó, Jordi ; Moreno de Barreda, Inés ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica
We study how to partition a set of agents in a stable way when each coalition in the partition has to share a unit of a perfectly divisible good, and each agent has symmetric single-peaked preferences on the unit interval of his potential shares. [...]
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica 2013 (Working papers ; 941.13) (Barcelona GSE Working Paper Series ; 739)  
Registre complet - Creative Commons
7.
36 p, 295.1 KB On the structure of cooperative and competitive solutions for a generalized assignment game / Arribillaga, Pablo R. ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
We study cooperative and competitive solutions for a many- to-many generalization of Shapley and Shubik (1972)'s assignment game. We consider the Core, three other notions of group stability and two al- ternative definitions of competitive equilibrium. [...]
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica 2013 (Working papers ; 940.13) (Barcelona GSE Working Paper Series; 740)  
Registre complet - Creative Commons
8.
35 p, 248.6 KB On Cooperative solutions of a generalized assignment game : limit theorems to the set of competitive equilibria / Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
We study two cooperative solutions of a market with indivisible goods modeled as a generalized assignment game: Set-wise stability and Core. We first establish that the Set-wise stable set is contained in the Core and it contains the non-empty set of competitive equilibrium payoffs. [...]
2010 (Working papers ; 810.10)  
Registre complet - Creative Commons
9.
40 p, 289.7 KB The Multiple-partners assignment game with heterogeneous sales and multi-unit demands : competitive equilibria / Jaume, Daniel ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
A multiple-partners assignment game with heterogeneous sales and multiunit demands consists of a set of sellers that own a given number of indivisible units of (potentially many different) goods and a set of buyers who value those units and want to buy at most an exogenously fixed number of units. [...]
2010 (Working papers ; 808.10)  
Registre complet - Creative Commons
10.
41 p, 295.7 KB The Division problem with voluntary participation / Bergantiños, Gustavo ; Massó, Jordi ; Neme, Alejandro ; Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica ; Institut d'Anàlisi Econòmica
The division problem consists of allocating a given amount of an homogeneous and perfectly divisible good among a group of agents with single-peaked preferences on the set of their potential shares. A rule proposes a vector of shares for each division problem. [...]
2010 (Working papers ; 807.10)  
Registre complet - Creative Commons

Documents de recerca : 17 registres trobats   1 - 10següent  anar al registre:
Vegeu també: autors amb noms similars
Us interessa rebre alertes sobre nous resultats d'aquesta cerca?
Definiu una alerta personal via correu electrònic o subscribiu-vos al canal RSS.
Dipòsit Digital de Documents de la UAB :: Cerca :: Lliura :: Personalitza :: Ajuda
Powered by Invenio v1.1.6
Mantingut per ddd.bib@uab.cat  :: Metadades subjectes a:
Col·laborem