• Attitudes toward choice with incomplete preferences: an experimental study 

      Arlegi Pérez, Ricardo Upna Orcid; Bourgeois-Gironde, Sacha; Hualde Vidaurre, Mikel Upna Orcid (Elsevier, 2022)   Artículo / Artikulua  OpenAccess
      We present an experiment to test different individual attitudes toward choice, such as preference for flexibility, choice aversion, betweenness and choice neutrality. Unlike other related experimental papers, we want to ...
    • Fair elimination-type competitions 

      Arlegi Pérez, Ricardo Upna Orcid; Dimitrov, Dinko (Elsevier, 2020)   Artículo / Artikulua  OpenAccess
      We study the impact of two basic principles of fairness on the structure of elimination-type competitions and perform our analysis by focusing on sports competitions. The first principle states that stronger players should ...
    • League competitions and fairness 

      Arlegi Pérez, Ricardo Upna Orcid; Dimitrov, Dinko (Springer, 2023)   Artículo / Artikulua  OpenAccess
      We formulate two fairness principles and characterize the league competition systems that satisfy them. The first principle requires that all players should have the same chance of being the final winner if all players are ...
    • Manipulative agendas in four-candidate elections 

      Arlegi Pérez, Ricardo Upna Orcid; Dimitrov, Dinko (Elsevier, 2020)   Artículo / Artikulua  OpenAccess
      We consider a setting where it is known for an electorate what probability a given candidate has of beating another in a pairwise ballot. An agenda assigns candidates to the leaves of a binary tree and is called manipulative ...
    • On the aversion to incomplete preferences 

      Arlegi Pérez, Ricardo Upna Orcid; Bourgeois-Gironde, Sacha; Hualde Vidaurre, Mikel Upna Orcid (Springer, 2021)   Artículo / Artikulua  OpenAccess
      We propose an axiomatization of aversion to incomplete preferences. Some prevailing models of incomplete preferences rely on the hypothesis that incompleteness is temporary and that by keeping their opportunity set open ...
    • Pareto rationalizability by two single-peaked preferences 

      Arlegi Pérez, Ricardo Upna Orcid; Teschl, Miriam (Elsevier, 2022)   Artículo / Artikulua  OpenAccess
      We study, in a finite setting, the problem of Pareto rationalizability of choice functions by means of a preference profile that is single-peaked with respect to an exogenously given linear order over the alternatives. ...
    • Participation in and provision of public goods: Does granularity matter? 

      Arlegi Pérez, Ricardo Upna Orcid; Benito Ostolaza, Juan Miguel Upna Orcid; Osés Eraso, Nuria Upna Orcid (Springer, 2020)   Artículo / Artikulua  OpenAccess
      We use public goods games to experimentally investigate the effect of granularity (i.e., the degree of divisibility of the space of feasible contribution options) on participation (whether individuals contribute or not to ...

      El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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