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cannot include matchings that are not in the core. Moreover, we show that our main result is robust to many-to-one matching … stable when agents are farsighted in one-to-one matching problems. We provide the characterization of vNM farsightedly stable … sets: a set of matchings is a vNM farsightedly stable set if and only if it is a singleton subset of the core. Thus …
Persistent link: https://www.econbiz.de/10011691082
existence of equilibrium. We then apply the solution concept to a matching-based Cournot model in which the unit production cost … technology and human capital are complementary, the positive assortative matching (PAM) is a stable matching under rational … marginal effects of technology and human capital, the PAM is still a rational stable matching. However, if the substitutive …
Persistent link: https://www.econbiz.de/10010191642
Pairing Games or Markets studied here are the non-two-sided NTU generalization of assignment games. We show that the Equilibrium Set is nonempty, that it is the set of stable allocations or the set of semistable allocations, and that it has several notable structural properties. We also...
Persistent link: https://www.econbiz.de/10010350435
when agents are farsighted in one-to-one matching problems. We provide the characterization of von Neumann … set and its element is a corewise stable matching. Thus, contrary to the von Neumann-Morgenstern (myopically) stable sets … show that our main result is robust to many- to-one matching problems with responsive preferences …
Persistent link: https://www.econbiz.de/10014219020
Using a bi-choice graph technique (Klaus and Klijn, 2009), we show that a matching for a roommate market indirectly … dominates another matching if and only if no blocking pair of the former is matched in the latter (Proposition 1). Using this … von Neumann-Morgenstern farsightedly stable if and only if the matching is stable (Theorem 1). We also present roommate …
Persistent link: https://www.econbiz.de/10013159464
We propose a dynamic model of decentralized many-to-one matching in the context of a competitive labor market. Through … are currently employed/unemployed. We show that such a process is absorbed into the core with probability one in finite … time. Moreover, within the core, allocations are selected that are characterized by surplus splitting according to a …
Persistent link: https://www.econbiz.de/10011453256
In this paper we investigate some new applications of Scarf's Lemma. First, we introduce the notion of fractional core … interpretation of these results for matching games. Finally we consider an even more general setting where players' contributions in … in many practical applications, such as NRMP (National Resident Matching Program). …
Persistent link: https://www.econbiz.de/10010494519
Decentralized matching markets on the internet allow large numbers of agents to interact anonymously at virtually no … sell-side). This simple and intuitive learning process implements core allocations even though agents have no knowledge of …
Persistent link: https://www.econbiz.de/10009756276
in many practical applications, such as NRMP (National Resident Matching Program). -- Scarf lemma ; core ; stable …In this paper we investigate some new applications of Scarf's Lemma. First, we introduce the notion of fractional core … interpretation of these results for matching games. Finally we consider an even more general setting where players' contributions in …
Persistent link: https://www.econbiz.de/10009679010
We study a special three-sided matching game, the so-called supplier-firm-buyer game, in which buyers (customers) and …-firm-buyer games have non-empty core. We show that for these games the core coincides with the classical bargaining set (Davis and …
Persistent link: https://www.econbiz.de/10012011071