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Static Aspect of Heterogeneous Competition in duopoly

Open Journal of Applied Sciences 2022年第4期12卷 455-468页

作者： Bharti Kapoor Department of Mathematics Sri Guru Teg Bahadur Khalsa College Sri Anandpur Sahib India

The study gives a comparison between price policy and quantity policy in duopoly producing differentiated goods with different production costs and indicates which is more beneficial. Further, it is investigated that in a non-linear duopoly with differentiated goods and two different policies, firms may earn more profit if they choose a quantity policy in a stable economy when the marginal production cost of both the firms is the same. If the production cost of both firms is different, then the price policy is better only when the firm is efficient.

关键词： Oligopoly duopoly Iso-Elastic Demand Linear Model Non-Linear Model Static Model

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Econophysical Applications for Economic Progress:Monopoly and Competition Cases

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Economics World 2018年第6期6卷 450-456页

作者： Shahlar Gachay Askerov Baku State University BakuAzerbaijan

This study attempts to investigate the relationship between monopoly and competition and the philosophy of progress,using the methods,models,and terms from *** term“progress”is a newly adopted term and is defined as the value of an increase in the production rate per unit of *** is shown that to achieve progress,it is necessary to increase the production on a non-linear basis over ***,it is enough to have many firms that interact with each other under the influence of“market forces”.It is important to have a high level of university education,a legal environment for competition and indestructible antitrust *** without strong science,you can make progress by acquiring technology and creating conditions for competition in the market.A factor that strongly influences progress,of course,is *** the development of technology,there is a great need for *** is a very powerful factor that affects the non-linear change in the economic *** is shown that during the transition period from an absolute monopoly to an imperfect monopoly the system becomes more complex,and its output characteristics become non-linear as a function of *** was found that the relationship between monopoly and competition is very simple,and there is no contradiction between ***,the market is born as a monopoly,and then with the creation of similar firms,competition,as the natural market process,begins between them.

关键词： econophysics progress competition monopoly duopoly production rate Schottky diode revers I-V characteristic Schottky diodes

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The Study of the Market Economy Problem by the Method of Econophysics

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Management Studies 2018年第5期6卷 395-401页

作者： Askerov Shahlar Gachay Askerov Anar Shahlar Baku State University Baku Azerbaijan Azerbaijan Railway Baku Azerbaijan

The article considers the econophysical analysis of the relationship between monopoly and competition by using the methods, terms of physics. And it was investigated the philosophy of progress. It has been shown that in the transition from absolute monopoly to imperfect monopoly, the system becomes more complex, and its output characteristics depend on time, because monopoly is a natural, competitive is derivative process. Competition is created as a result of the interaction of at least two ~monopoly firms＂ through the ~market field＂ that they create to increase the production which is necessary of non-linear products over time. To do this, it is sufficient to have a multitude of firms interacting with each other under the influence force of ~market field＂. To create the necessary conditions, it is sufficient to have a high level of university education and a legal field for competition and unbreakable antitrust legislation. By acquiring technology and creating conditions for competition in the market, it is possible to achieve progress even without having a strong science. The term ~progress＂ has received a new content and is defined as the value of a numerically equal increase in the rate of production per unit time or production per squared time. It has been shown that the relationship between monopoly and competition is very simple and there is no contradiction between them. Initially, the market is born as a monopoly, and then analogical firms were created, competition between firms begins

关键词： econophysics market monopoly competition duopoly oligopoly progress sputtering speeds of production

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Strategic R＆D Investment:A Game Theoretic Real Options Approach

Strategic R＆D Investment:A Game Theoretic Real Options Appr...

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2009中国控制与决策会议

作者： Yu Dongping Institute of National Defense Economy and Management,Central University of Finance and Economics,Beijing 100081

＜正＞This paper applies the theory of option games to discuss the strategic decision rules in corporate R＆D investment under uncertainty and competition,with three uncertainties in terms of income,cost and technology *** results show that there exist both preemptive equilibrium and simultaneous equilibrium in R＆D investment game and exists mixed strategy equilibrium in preemptive equilibrium;and the increase of uncertainty is not always to rise the optimal threshold when considering many uncertain factors which are correlative;reversely,the increase of correlation and hazard rate of R＆D technology will minish the *** analytical result in theory is further verified and enriched by a numerical example at last.

关键词： R&D Investment Decision Real Options duopoly Option Games

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基于Cournot Model与Bertrand Model寡头竞争模型的药品最优定价策略

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上海管理科学 2007年第1期29卷 55-58页

作者：宁钟王志强方凯雷复旦大学管理科学系复旦大学管理学院

本文将竞争博弈模型引用到药品定价策略中,分别从制造商利润最大化,销售商利润最大化以及总体药品市场价值最大化的角度,研究了在Cournot Model下,制造商应该对销售商采取如何定价策略,而销售商应该如何应对才能达到总体利润最大化;在Be... 详细信息

本文将竞争博弈模型引用到药品定价策略中,分别从制造商利润最大化,销售商利润最大化以及总体药品市场价值最大化的角度,研究了在Cournot Model下,制造商应该对销售商采取如何定价策略,而销售商应该如何应对才能达到总体利润最大化;在Bertrand Model下,论证多个药品制造商应该采取一体化的价格管理体系,并在文章最后给出Cournot Model以及Bertrand Model的寡头竞争模型在药品流通渠道管理中的应用。

关键词： Cournot Model of duopoly Bertrand Model 药品定价

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寡头垄断、非线性定价与市场分割

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产业经济 2010年第9期

作者：徐伟康

在非对称双寡头垄断、消费者的阿罗—普拉特风险规避度为常数的假设条件下，分析非对称双寡头企业的非线性定价行为与市场均衡。认为：当双寡头企业都基于各自的边际成本实现最优非线性定价时，两企业的价格套餐会发生交叉，进而产生市... 详细信息

在非对称双寡头垄断、消费者的阿罗—普拉特风险规避度为常数的假设条件下，分析非对称双寡头企业的非线性定价行为与市场均衡。认为：当双寡头企业都基于各自的边际成本实现最优非线性定价时，两企业的价格套餐会发生交叉，进而产生市场分割，需求量大的消费者会选择低成本企业的价格套餐，而低需求量的消费者偏好则相反。而双寡头企业进行价格博弈并形成竞争时，两企业的竞争性均衡价格同样会发生交叉，进而也会产生市场分割。主要结论将为寡头垄断行业的价格规制提供一些理论启示。

关键词：寡头垄断非线性定价市场分割 duopoly Nonlinear Pricing Market Segmentation

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