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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/10013153794
We study assignment problems with externalities where agents have expectations about the reactions of other agents to group deviations. We present notions of core consistent with such expectations and identify the largest and smallest cores. We restrict the domain of preferences to study the...
Persistent link: https://www.econbiz.de/10014358116
coalition to coordinate provision. Compared with games with only goods (or only bads) we find larger coalitions in equilibrium …. Specifically, we analyze a game with quadratic benefit- and cost functions and we find the grand coalition to be stable except for … situations where agents have identical or almost identical characteristics. The main driving force of coalition stability is that …
Persistent link: https://www.econbiz.de/10014380761
policy. To this end, we expand the modest coalition formation game, in which countries first decide on whether to join an … and emissions. We find that strategic delegation crowds out all efforts to increase coalition sizes by less ambitious …
Persistent link: https://www.econbiz.de/10013326522
This paper studies within a multi-country model with international trade the stability of international environmental agreements (IEAs) when countries regulate carbon emissions either by taxes or caps. Regardless of whether coalitions play Nash or are Stackelberg leaders the principal message is...
Persistent link: https://www.econbiz.de/10010418794
The paper analyzes the role of the structure of communication - i.e. who is talking with whom - on the choice of messages, on their credibility and on actual play. We run an experiment in a three-player coordination game with Pareto ranked equilibria, where a pair of agents has a profitable...
Persistent link: https://www.econbiz.de/10010418867
This paper studies within a multi-country model with international trade the stability of international environmental agreements (IEAs) when countries regulate carbon emissions either by taxes or caps. Regardless of whether coalitions play Nash or are Stackelberg leaders the principal message is...
Persistent link: https://www.econbiz.de/10010404554
-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
modifications: first, payoff division can only be agreed upon after the coalition has formed (two-stage bargaining); second …, negotiations in the coalition can break down, in which case a new coalition may be formed (reversible coalitions). Under the most … propoper advantage and a linear relationship between weights and ex post payoffs for all coalition members other than the …
Persistent link: https://www.econbiz.de/10003675312