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A well known and simple game to model markets is the glove game where worth is produced by building matching pairs. For glove games, different concepts, like the Shapley value, the restricted Shapley value or the Owen value, yield different distributions of worth. Moreover, computational effort...
Persistent link: https://www.econbiz.de/10010211890
Aguiar et al. (2018) propose the Shapley distance as a measure of the extent to which output sharing among the stakeholders of an organization can be considered unfair. It measures the distance between an arbitrary pay profile and the Shapley pay profile under a given technology, the latter...
Persistent link: https://www.econbiz.de/10011880413
properties of the problem. A number of desirable properties is thus achieved, including static efficiency as well as efficient …
Persistent link: https://www.econbiz.de/10011457022
In standard coalition games, players try to form a coalition to secure a prize and a coalition agreement specifies how the prize is to be split among its members. However, in practical situations where coalitions are formed, the actual split of the prize often takes place after the coalition...
Persistent link: https://www.econbiz.de/10012550309
In standard coalition games, players try to form a coalition to secure a prize and a coalition agreement specifies how the prize is to be split among its members. However, in practical situations where coalitions are formed, the actual split of the prize often takes place after the coalition...
Persistent link: https://www.econbiz.de/10012494898
In a liability problem, the asset value of an insolvent firm must be distributed among the creditors and the firm itself, when the firm has some freedom in negotiating with the creditors. We model the negotiations using cooperative game theory and analyze the Shapley value to resolve such...
Persistent link: https://www.econbiz.de/10012290304
A new model of TU game is introduced and studied. Here apart from the characteristic function, two additional functions are used: relations between the players and the probability of coalition formation. We suggest and study the sufficient properties of the probability function to transform it...
Persistent link: https://www.econbiz.de/10014102140
The principle of additivity states the sum of payoffs in two separate games should equal the payoff in the combination of both games. We show that the Shapley value is the only value that is additive for arbitrary games and that equally divides the payoff in games in which only the grand...
Persistent link: https://www.econbiz.de/10013026788
Lloyd S. Shapley introduced a set of axioms in 1953, now called the Shapley axioms, and showed that the axioms characterize a natural allocation among the players who are in grand coalition of a cooperative game. Recently, Stern and Tettenhorst showed that a cooperative game can be decomposed...
Persistent link: https://www.econbiz.de/10013220265
An individual bank can put the whole banking system at risk if its losses in response to shocks push losses for the system as a whole above a critical threshold. We determine the contribution of banks to this systemic risk using a generalisation of the Shapley value; a concept originating in...
Persistent link: https://www.econbiz.de/10013098830