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-theoretic approach to develop a theory of oligopoly pricing. Vives begins by relating classic contributions to the field--including those …The "oligopoly problem"--the question of how prices are formed when the market contains only a few competitors--is one … of Cournot, Bertrand, Edgeworth, Chamberlin, and Robinson--to modern game theory. In his discussion of basic game …
Persistent link: https://www.econbiz.de/10004973113
consensus value is discussed.Finally, two applications of the consensus value are given: one is for oligopoly games in partition …
Persistent link: https://www.econbiz.de/10011091966
In this paper we study the endogenous formation of cooperation structures or communication graphs between players in a superadditive TU game. For each cooperation structure that is formed, the payoffs to the players are determined by an exogenously given solution. We model the process of...
Persistent link: https://www.econbiz.de/10011091161
Persistent link: https://www.econbiz.de/10011091368
Although a mixed strategy can never be evolutionarily stable in a truly asymmetric contest, examples show that mixed strategies can satisfy the weaker criterion on neutral stability. This paper shows that such examples are rare, and, generically, a mixed strategy is unstable. We apply the result...
Persistent link: https://www.econbiz.de/10011091518
This paper surveys some recent developments in (non-cooperative) game theory and provides an outlook on the near future … of that theory. In particular, attention is focused on the limitations inherent in normative game theory and on attempts … to construct a behavioral version of the theory that incorporates aspects of procedural and bounded rationality. It is …
Persistent link: https://www.econbiz.de/10011092171
This paper considers a refinement of equilibria for multicriteria games based on the perfectness concept of Selten (1975). Existence of perfect equilibrium points is shown and several characterizations are provided. Furthermore, contrary to the result for equilibria for multicriteria games, an...
Persistent link: https://www.econbiz.de/10011092242
We develop an evolutionary approach to explain altruistic preferences. Given their preferences, individuals interact rationally with each other. By comparing the success of players with different preferences, we investigate whether evolution favors altruistic or selfish attitudes. The outcome...
Persistent link: https://www.econbiz.de/10011092487
dynamics. The goal is to develop a process-oriented theory of money and financial institutions that reconciles micro- and … macroeconomics, using as a prime tool the theory of games in strategic and extensive form. The approach involves a search for minimal …
Persistent link: https://www.econbiz.de/10005233383
dynamics. The goal is to develop a process-oriented theory of money and financial institutions that reconciles micro- and … macroeconomics, using as a prime tool the theory of games in strategic and extensive form. The approach involves a search for minimal …
Persistent link: https://www.econbiz.de/10005237360