Von Neumann-Morgenstern Farsightedly Stable Sets in Two-Sided Matching

نویسندگان

  • Ana MAULEON
  • Vincent VANNETELBOSCH
  • Wouter VERGOTE
  • Ana Mauleon
  • Vincent Vannetelbosch
  • Wouter Vergote
چکیده

We adopt the notion of von Neumann-Morgenstern farsightedly stable sets to predict which matchings are possibly stable when agents are farsighted in one-to-one matching problems. We provide the characterization of von Neumann-Morgenstern farsightedly stable sets: a set of matchings is a von Neumann-Morgenstern farsightedly stable set if and only if it is a singleton set and its element is a corewise stable matching. Thus, contrary to the von Neumann-Morgenstern (myopically) stable sets, von Neumann-Morgenstern farsightedly stable sets cannot include matchings that are not corewise stable ones. Moreover, we show that our main result is robust to manyto-one matching problems with responsive preferences. JEL Classi…cation: C71, C78. Key words: Matching problem, von Neumann-Morgenstern stable sets, Farsighted Stability. Ana Mauleon and Vincent Vannetelbosch are Research Associates of the National Fund for Scienti…c Research (FNRS), Belgium. Vincent Vannetelbosch is Associate Fellow of CEREC, Facultés Universitaires Saint-Louis. Corresponding author: Prof. Vincent Vannetelbosch, CORE, University of Louvain, 34 voie du Roman Pays, B-1348 Louvain-la-Neuve, Belgium (e-mail: [email protected])

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تاریخ انتشار 2008