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Microeconomics I partie 2/9

Fiches pour les révisions

Fiches pour les révisions


Set of flashcards Details

Flashcards 39
Language English
Category Macro-Economics
Level University
Created / Updated 06.06.2019 / 02.10.2023
Licencing Attribution-NonCommercial-NoDerivs (CC BY-NC-ND)    (Unversité de Genève, cours de Pr. Monika Mrazova)
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Prices or quantities (Cournot VS Bertrand)

Bertrand Competition: Equilibrium

Bertrand Competition: Main Assumptions

Simultaneous price setting
Few (two or more) firms producing identical products
Firms have same constant average and marginal cost
No capacity constraints
! We are looking for a Bertrand equilibrium of this game, i.e. a pair of prices (p1;p2) such that each firm is maximising its profit given the price of the other firm

Many Firms in Cournot Equilibrium

Cournot Competition: Example - Equilibrium Determination

Cournot Competition: Example - Reaction Functions Derivation