Showing 1 - 10 of 385
Persistent link: https://www.econbiz.de/10002405515
We show that the core of each strongly size monotonic hedonic game is not empty and is externally stable. This is in sharp contrast to other sufficient conditions for core non-emptiness which do not even guarantee the existence of a stable set in such games. -- Core ; Hedonic Games ;...
Persistent link: https://www.econbiz.de/10009231740
We present typical scenarios and general insights from a novel dynamic model of farsighted climate coalition formation … scenarios of such a climate coalition formation process which show that a first-best state with a coordinated global carbon …
Persistent link: https://www.econbiz.de/10009756287
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
Given a simple game, a power configuration specifies the power of each player in each winning coalition. We introduce a … show that given this power configuration there is a coalition which is both internally and Nash stable. We consider two … investigate how infeasible coalition might affect the outcome and apply our model to the German parliament …
Persistent link: https://www.econbiz.de/10010189489
-cooperative coalition formation. In particular, we address the following questions. 1) Do ancillary benefits increase participation in … Benefits ; Climate Policy ; Coalition Formation ; Game Theory ; Impure Public Goods …
Persistent link: https://www.econbiz.de/10008780591
We study coalitional games where the proceeds from cooperation depend on the entire coalition structure. The coalition … structure core (Kóczy, 2007) is a generalisation of the coalition structure core for such games. We introduce a noncooperative …, sequential coalition formation model and show that the set of equilibrium outcomes coincides with the recursive core. In order to …
Persistent link: https://www.econbiz.de/10008823908
2100. Once the free-riding incentives of non-participants are taken into account, only a "grand coalition" including … virtually all regions can be successful. This grand coalition is profitable as a whole, implying that all countries can gain … from participation provided appropriate transfers are made across them. However, neither the grand coalition nor smaller …
Persistent link: https://www.econbiz.de/10008821874
simple games, together with a power index, canonically induce a hedonic coalition formation game. A monotonicity property of …
Persistent link: https://www.econbiz.de/10009539287
We provide a new proof of the non-emptiness of approximate cores of games with many players of a finite number of types. Earlier papers in the literature proceed by showing that, for games with many players, equal-treatment cores of their "balanced cover games", which are non-empty, can be...
Persistent link: https://www.econbiz.de/10010472889