Microeconomic Theory, Price Policy in Oligopoly.

Microeconomic Theory Price Policy in Oligopoly Instr.: Dr. Michael Chletsos Submitted by: Maria Soulimioti Price-output behavior in Oligopoly The arched requisite curve: This sham was developed in 1939 by the economist Sweezy. It assumes that an oligopolist will inhabit rival firms to follow either set decrease it makes save non follow whatsoever increase. Thus the elasticity of enquire for the firms reaping is much great above the ruling price than on a lower floor it, and hence there is a kink in the ask curve confront by the firm. For straight line requisite curves the peripheral tax line lies halfway between the take on curve and the just axis. It is thus easy to show that the kink in the demand curve implies a discontinuity, i.e. a explosive drop, in the peripheral revenue curve of the firm. Marginal greet could thus vary greatly but still cast through this discontinuity in marginal revenue. Equally, changes in market demand could shift demand c urves in and out without affecting the eyeshade of the kink. In short, profit maximising at MC=MR could disappear price unaffected in spite of considerable fluctuations in costs and demand. The model has been used to let off wherefore prices appear to fluctuate less in oligopolistic markets than in emulous markets.

The model has serious blemishs, however: again it implies a familiarity of marginal costs and revenue not feature by real firms; it is not figure out that entrepreneurs hold such pessimistic expectations of the reactions of their competitors: the evidence on price stickiness is not as clear cut as many believe. But the great flaw is that! the model does not condone price determination, i.e. it does not explain how the prevailing price was established or what happens when the price is lastly changed. Collusive Pricing: Rivalry usually results in go about profits than could be achieved through... If you want to get a well-off essay, order it on our website: OrderCustomPaper.com

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