Now showing items 1-3 of 3

    • Freedom of choice: the leximax criterion in the infinite case 

      Arlegi Pérez, Ricardo Upna Orcid; Besada, M.; Nieto Vázquez, Jorge Upna; Vázquez, C. (2006)   Documento de trabajo / Lan gaiak  OpenAccess
      Many recent works have investigated the problem of extending a preference over a set of alternatives to its power set, in an attempt to provide a formal representation of the notion of freedom of choice. In general, results ...
    • On the equivalence of the two existing extensions of the leximax criterion to the infinite case 

      Arlegi Pérez, Ricardo Upna Orcid; Ballester Oyarzun, Miguel Ángel Upna; Besada, M.; Miguel Velasco, Juan Ramón de Upna Orcid; Nieto Vázquez, Jorge Upna; Vázquez, C. (2006)   Documento de trabajo / Lan gaiak  OpenAccess
      Using a common framework, we consider the two existing extensions of the leximax criterion to infinite environments (Arlegi et al. (2005) and Ballester and De Miguel (2003), and show that, though the respective definitions ...
    • Uncertainty with ordinal likelihood information 

      Alcalde Unzu, Jorge Upna Orcid; Arlegi Pérez, Ricardo Upna Orcid; Ballester Oyarzun, Miguel Ángel Upna (Springer-Verlag, 2013)   Artículo / Artikulua  OpenAccess
      We present a model that is closely related to the so-called models of choice under complete uncertainty, in which the agent has no information about the probability of the outcomes. There are two approaches within the said ...