Now showing items 1-6 of 6

    • Measuring the cohesiveness of preferences: an axiomatic analysis 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (Springer Berlin Heidelberg, 2013)   Artículo / Artikulua  OpenAccess
      In this paper, we axiomatically study how to measure the similarity of preferences in a group of individuals. For simplicity, we refer to this as the cohesiveness. First, we provide axioms that characterize a family of ...
    • Non anonymous ballot aggregation: an axiomatic generalization of Approval Voting 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (2011)   Documento de trabajo / Lan gaiak  OpenAccess
      We study axiomatically situations in which the society agrees to treat voters with different characteristics distinctly. In this setting, we propose a set of six intuitive axioms and show that they jointly characterize a ...
    • Non-anonymous ballot aggregation: an axiomatic generalization of Approval Voting 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (Elsevier, 2013)   Artículo / Artikulua  OpenAccess
      We study axiomatically situations in which the society agrees to treat voters with different characteristics distinctly. In this setting, we propose a set of intuitive axioms and show that they jointly characterize a new ...
    • Size approval voting 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (2007)   Documento de trabajo / Lan gaiak  OpenAccess
      We propose a new class of voting rules, called Size Approval Voting. According to this rule, the effective weight of a vote from a given individual depends on how many other alternatives the very same individual votes for. ...
    • Strategy-proof location of public facilities 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (2015)   Documento de trabajo / Lan gaiak  OpenAccess
      Agents frequently have different opinions on where to locate a public facility. While some agents consider the facility a good and prefer to have it nearby, others dislike it and would like to see it built far away from ...
    • Strategy-proof location of public facilities 

      Alcalde Unzu, Jorge Upna; Vorsatz, Marc (Elsevier, 2018)   Artículo / Artikulua
      Consider the problem of locating a public facility taking into account the agents' preferences. To construct strategy-proof social choice rules, we propose a new preference domain that allows agents to have any single-peaked ...