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The lattice of worker-quasi-stable matchings

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 نشر من قبل Agustin G. Bonifacio
 تاريخ النشر 2021
  مجال البحث اقتصاد
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In a many-to-one matching model in which firms preferences satisfy substitutability, we study the set of worker-quasi-stable matchings. Worker-quasi-stability is a relaxation of stability that allows blocking pairs involving a firm and an unemployed worker. We show that this set has a lattice structure and define a Tarski operator on this lattice that models a re-equilibration process and has the set of stable matchings as its fixed points.



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