基于博弈论的电信运营商竞合关系研究

发布时间：2018-06-13 15:17

本文选题：电信运营商 + 竞合　；参考：《河北工业大学》2012年博士论文

【摘要】：历经多年的改革和发展，我国电信行业取得了长足进步，但仍存在一些亟待解决的问题，例如整个行业重复建设严重，三家运营商之间存在过度竞争，价格战呈白热化，产品严重同质化等。解决这些问题的有效方法是在企业间建立竞合关系，在竞争的基础上加强合作，从而促进我国电信行业的健康有序发展。本文主要采用文献研究、案例分析、数学模型等研究方法，在查阅大量有关博弈论、竞合理论研究文献的基础上，借鉴国内外以往的研究成果以及最新的研究动态，以竞合理论和博弈论为基础来研究我国电信运营商竞合关系。首先，结合电信行业发展历程，分析我国电信行业及电信运营商竞争现状。其次，从价格、产量和差异化三个方面对电信运营商的竞合博弈行为进行分析，提出电信运营商竞合的必要性，并借助共建共享和互联互通博弈对政府电信监管政策进行说明。最后从政府监管政策、电信运营商竞合定位与策略三个层面来全面、系统的分析和探讨我国电信运营商的竞合选择。本文主要的研究成果是：①将博弈论的原理和方法引入到我国电信运营商竞合策略研究当中，运用六力模型系统研究电信行业面临的竞争合作，超越了传统意义上的电信行业本身，跨越了行业边界，即这种竞合博弈不仅来自电信行业内部运营商之间，更多的来自电信行业外部利益相关方；②在博弈论经典模型的基础上，，根据电信行业状况进行修正，运用产量、价格、差异化模型对电信运营商进行分析，如基于Bertand模型建立三寡头全业务重复价格博弈模型，该模型比前期国内外研究中的双寡头博弈模型更贴近现实问题，具有更强的解释力；同时将Hotelling差异化博弈延伸至三方环形博弈模型上，讨论三家企业同质化和差异化对比下收益情况，指出不断寻求最大化差异策略，是获取更多竞争优势的必然选择；③在政府监管政策的基础上，提出我国电信运营商竞合的定位和策略选择。本文的研究结果不仅为我国电信运营商提供了战略规划依据和策略分析方法，而且为政府政策制定及其他具有寡头垄断结构的产业战略分析提供了参考和借鉴。
[Abstract]:After many years of reform and development, China's telecommunications industry has made great progress, but there are still some problems to be solved, such as the heavy repeated construction of the whole industry, excessive competition among the three operators, and the price war is becoming white-hot. The product is seriously homogenized, etc. The effective way to solve these problems is to establish competition and cooperation among enterprises and strengthen cooperation on the basis of competition so as to promote the healthy and orderly development of telecommunication industry in China. This paper mainly uses literature research, case analysis, mathematical model and other research methods, on the basis of consulting a large number of research literature about game theory and competing theory, drawing lessons from the previous research results at home and abroad, as well as the latest research trends. Based on the theory of competition and cooperation and game theory, this paper studies the relationship of competition and cooperation between telecom operators in China. First of all, the paper analyzes the current situation of telecom industry and telecom operators' competition based on the development of telecom industry. Secondly, the paper analyzes the competition game behavior of telecom operators from three aspects of price, output and differentiation, puts forward the necessity of competition and cooperation of telecom operators, and explains the government telecom supervision policy with the help of the game of co-construction, sharing and interconnection. Finally, from three aspects of government supervision policy, telecom operators' competition location and strategy, the paper systematically analyzes and discusses the competitive choice of our country's telecom operators. The main research result of this paper is that: 1 introduces the principle and method of game theory into the study of competitive strategy of telecom operators in China, and studies the competition and cooperation facing the telecom industry by using the six-force model system. Beyond the traditional sense of the telecommunications industry itself, across the industry boundaries, that is, this competition game not only from the telecommunications industry between the internal operators, more from the telecommunications industry external stakeholders; 2 on the basis of the classical model of game theory, according to the situation of telecom industry, the paper analyzes the telecom operators by using the model of output, price and differentiation. For example, based on Bertand model, the three-oligarch repeated price game model is established. This model is closer to the practical problem than the duopoly game model in the previous research at home and abroad, and has stronger explanatory power, meanwhile, it extends Hotelling differential game to the three-party ring game model. This paper discusses the income situation of the three enterprises under the contrast of homogenization and differentiation, and points out that it is an inevitable choice to obtain more competitive advantages on the basis of the government's regulatory policy to constantly seek the strategy of maximizing the difference. This paper puts forward the position and strategy choice of competition and cooperation of telecom operators in our country. The research results of this paper not only provide the strategic planning basis and strategy analysis method for China's telecom operators, but also provide a reference for government policy formulation and other industrial strategic analysis with oligopoly structure.
【学位授予单位】：河北工业大学
【学位级别】：博士
【学位授予年份】：2012
【分类号】：F224.32;F626

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