Showing 1 - 10 of 7,381
applying social equilibrium. In an example of a duopoly water market, we argue that the lack of backward induction logic … social equilibrium in duopoly water markets with an upstream-downstream river structure and derive it in the example of a … duopoly market. …
Persistent link: https://www.econbiz.de/10014426327
competition known as the Cournot oligopoly model. Firms and their production are differentiated, which brings the theoretical … model closer to real market conditions. The main objective was to expand the Cournot duopoly and add another firm, resulting … operators in Slovakia was selected as a real market case with accessible data on an oligopoly with three companies and partial …
Persistent link: https://www.econbiz.de/10014418202
Within a simple model of homogeneous oligopoly, we show that the traditional ranking between Bertrand and Cournot …
Persistent link: https://www.econbiz.de/10011715895
This article proposes a two-stage oligopoly model for the crude oil market. In a game of several Stackelberg leaders …
Persistent link: https://www.econbiz.de/10009771871
This paper analyzes the determination of the optimal tariff under the assumption of Consistent Conjectural Variations (CCV). A general characterization of the CCV equilibrium is given. We show that (i) there are, in general, a multiplicity of such equilibria, and (ii) under certain restrictions,...
Persistent link: https://www.econbiz.de/10012477204
In this paper we provide necessary and sufficient conditions for the existence of a Cournot equilibrium when demand is rho-linear and firms are identical and produce under constant returns to scale. We focus on inelastic and convex demand which yields non concave profit functions.We show that...
Persistent link: https://www.econbiz.de/10012898924
contrasting him to Cournot. Cournot treated economic decisions as optimization problems, but his stability analysis of duopoly led …
Persistent link: https://www.econbiz.de/10013012251
This paper presents a numerical method for the characterization of Markov-perfect equilibria of symmetric differential games exhibiting coexisting stable steady-states. The method relying on the calculation of 'local value functions' through collocation in overlapping parts of the state space,...
Persistent link: https://www.econbiz.de/10012997092
differentiated product duopoly with demand uncertainty. We prove that the expected consumer surplus is always higher under the supply …
Persistent link: https://www.econbiz.de/10012923733
In this paper we show that a homogeneous-product market with multiple Bertrand equilibria becomes a market with a single Bertrand equilibrium when we introduce a small degree of product differentiation. When differentiation tends to zero, that Bertrand equilibrium converges to the unique...
Persistent link: https://www.econbiz.de/10013158272