摘要
基于技术创新的产业理论和“结构-行为-绩效”范式,采用DEA技术效率分析、动态计量经济分析、经济福利测算以及策略行为分析等方法,以中国电信市场为具体对象,从产业层面研究了技术创新问题,考察了技术创新与市场结构之间的互动关系,评估了技术创新对于市场效率的增进效应。
研究得出了以下的理论结论:第一,把技术创新作为市场中最重要的战略行为,导入到“结构-行为-绩效”范式,在产业层面建立了市场结构、技术创新与市场效率之间的逻辑关系框架,从而促进了技术创新与市场结构之间关系研究的程式化和系统化。第二,在分析技术创新的市场效率时,采用了动态的市场效率,而不是传统的新古典经济学的静态市场效率,以此强调了技术创新的本质在于推动经济的发展和市场的扩张,从而改进了传统的SCP效率观。第三,运用SCP框架,分析了中国电信市场的产品创新行为,从移动通信市场的小灵通,固定电话市场的IP电话,即时通信市场的QQ,宽带接入市场的ADSL,到未来电信市场的3G,考察了多个细分市场的产品创新效应,证实了市场的去垄断过程对于产品创新具有显著的推进效应,同时产品创新对于市场结构的进一步优化亦具有显著的促进作用。第四,从产业技术进步、消费者福利增进、运营商经营绩效和市场外部性效应等多个角度,建立了对市场效率的多角度分析框架;以此框架分析了中国电信市场的绩效变化,证实了随着市场结构的不断优化和产品创新的不断加强,产业的技术前沿在不断地前移,消费者的福利在不断地增进,运营商的核心能力在不断地提升,市场的外部性效应在不断地扩展,整个市场的综合绩效得到了显著的改善,市场化改革的效果十分突出。第五,依据电信市场行业统计数据,运用规范的需求函数估计方法——两阶段固定效应法,估计了中国电信市场的需求关系,取得了对于中国电信市场需求关系的经验认识,并澄清了以往对中国电信市场需求关系的误估。
研究还得出了以下的实证结论:第一,最近10多年来,在国际大环境和国内小环境的双重作用下,中国电信市场经历了一个巨大的市场变革。这种变革以1994年“中国联通”的组建为发端,以1998年国家信息产业部的成立为转折,最终形成了目前“5+1”的电信市场格局。第二,回顾中国电信市场的发展历史,特别是最近10余年来的变革历程,可以说,集中体现了一个主旨,那就是市场结构的持续优化。通过市场结构的不断优化,激励了市场的创新行为,电信市场的创新能力得到了显著的提升,进而显著地改善了市场的绩效。第三,电信市场创新能力的提升,主要表现在电信产品的推陈出新上面。最具有典型意义的电信产品创新当属小灵通的出现。小灵通以相对落后的技术,成功地进入到中国的移动电话市场,并显著地促进了中国移动电话市场的竞争,使得移动电话市场的效率得到了空前的提升。第四,有重要影响的电信产品创新还有,替代传统固定长途电话市场的IP电话,基于互联网的即时通信技术,基于固定电话网的宽带接入技术等,这些产品的出现都具有划时代的创新意义。第五,3G作为一种全新的移动通信技术,属于剧烈的综合性复杂技术创新,它带动了一系列相关技术的创新,同时也受制于配套技术的不完善,至今仍然处于前商业化时期,但是3G无疑代表了未来电信产品创新的方向。第六,电信市场的绩效改善,首先表现在电信产业的技术进步上面。近年来,中国的电信产业经历了一个持续的技术进步过程,这具体表现在电信市场DEA有效前沿的持续前移上面。电信市场持续的技术进步,带来了电信市场持续的繁荣与发展。第七,消费者福利的巨大增进,也是电信市场绩效改善的重要表现。电信市场消费者福利的增进,主要体现在电信产品价格的持续下降和产品品种花色的日益多样化。第八,由于竞争的引入,电信企业的获利空间会有所下降,但是,竞争给企业带来了创新的动力,企业的竞争实力和独立生存能力在不断的创新过程中得到了显著的提升,这对于WTO之后的企业来说无疑是一种福利的净提升。第九,电信市场是具有巨大外部性的市场,如对GDP和就业的贡献,对相关产业的辐射带动作用,电信普遍服务等。
研究结果对于理解中国电信产业的市场化改革道路,特别是中国电信市场的去垄断过程,探讨中国电信市场的发展规律,具有重要的应用价值和政策意义,对于政府部门制订相关的电信产业发展政策,引导中国电信产业的健康快速发展亦有裨益。对于电信产品创新的研究,还将有助于促进电信企业的技术创新和产品营销,有利于提升电信企业的综合竞争能力。研究所揭示的规律,对于其他类似的行业如交通、邮政、广播电视、公用事业等的市场化改革亦具有参考作用。
The dynamic relationships among innovation, market structure and market performance in Chinese telecom market were studied with DEA models, econometric analysis and game theory methods based on SCP paradigm. It is showed theoretically that the systematic approaches to the relations among innovation, market structure and market performance were boosted through inducing innovation to SCP paradigm and establishing a logic framework about innovation, market structure and market performance. And the dynamic efficiencies instead of static efficiencies were adopted in SCP market performance analysis, which emphasizes the ipmpacts of innovation on economic growth and market expanding and hence improves the traditional SCP efficiency concepts.
Under the SCP framework, the innovation behaviors in Chinese telecom market were reviewed segmentationally from Xiaolingtong in mobile telecom market, IP telephone in long-distant fixed telecom market, QQ in instant messaging market, ADSL in broad band connecting market, to 3G in future telecom market. It is demonstrated that the product innovation processes were advanced remarkably by demonopolization in market structures, and the market structures were notably optimized by product innovation. At the same time, the multangular analyses on the market performance were set up including industrial technic advancement, consumens’surplus enhancement, firms’operative performance and market extenalities, and were used to evaluate the Chinese telecom market performances, which confirm a significant forward moving in productive efficient frontier, a great increase in consumers’welfare, a huge upgrade of operators’core competence and a full expandation of market extenalities, and then prove a distinct jump of market total performance and a fruitfull market reform effects. As a result of the analyses, the demand functions of Chinese telecom market was estimated through two stage fixed effect method, by which the improper understandings about demand relations in Chinese telecom market were corrected.
The research above also demonstrated a world-shaking change for Chinese telecom market whether in its structure or in its product innovation in the latest decade or more, which reveals a typical process from planned economy to market economy. It is showed that the structure transformation of Chinese telecom market started in 1994 when China Unicom was born, and came into turning point in 1998 when the Ministry of Information Industry was set up, and eventually formed the“5+1”market, which incarnates a substance of persisting optimization in the market structure. The innovative activities of the market were promoted and the capabilities of market innovation were upgraded remarkably through the continuous optimization of the market structure, and hence the market performance was improved evidently. The exaltation of innovative capabilities in Chinese telecom market was mostly represented in the product innovation, and one of the most typical product innovations is‘Xiaolingtong’, which, with a relative low-grade technology, has entered into Chinese mobile telephone market triumphantly, and boosted the degree of competition and efficiency in that market observably. The market performance improvement was displayed by the industrial technological progress, the consumers’welfare increase, the enterprises’operative efficiency and the market externalities.
But whether the reforms in Chinese telecom market has been perfect or not? The answer is not in spite of its acquiring a huge success. Firstly, the“5+1”structure consists of very different segmentation markets in which the market powers are still very great and far from efficient competitions. Secondly, there has existed a high degree of regulation in Chinese telecom market, and the licenses given by government have become entering barrier to the market, which blocks the optimization by market itself. Thirdly, it is necessary to search a balance point between foreign technology adoption and independent innovation, and between international intellectual property rights protection and national R&D supports, and it may bring hell and gone negative effects for the future of Chinese telecom market if treated inappropriately.
The research results could help us to understand the reform paths especially the demonopolization process of Chinese telecom market, and support government to make industrial policies, and promote the development of the industry. The study on product innovation could also raise the complex competitive abilities of telecom operators. The laws hinted in the paper might be analogous to other markets such as communications, posts, broadcast and television, and public utilities.
引文
[1] Romer P. Increasing returns and long-run growth [J]. Journal of Political Economy. 1986, 94(10): 1002 – 1037.
[2] Lucas R. On the mechanics of economic development [J]. Journal of Monetary Economics. 1988, 7: 4-14.
[3] Solow R. Technical change and the aggregate production function [J]. Review of Economics and Statistics. 1957, 39: 312-320.
[4] Schumpeter J. The Theory of Economic Development [M]. Cambridge, MA: Harvard University Press. 1934.
[5] Schumpeter J. Capitalism, Socialism and Democracy [M]. London: Allen & Unwin. 1943.
[6] Schumpeter J.. History of Economic Analysis [M]. New York: Oxford University Press. 1954.
[7] (美)斯蒂芬?马丁.高级产业经济学.史东辉等译.上海财经大学出版社.2003.
[8] (法)泰勒尔.产业组织理论.张维迎等译.中国人民大学出版社.1997.
[9] Mason E. Price and production policies of large-scale enterprise [J]. American Economic Review. 1939, 29(1): 61-74.
[10] Bain J S. Price and Production Policies [C]. In H. S. Ellis (ed.), A Survey of Contemporary Economics. Philadelphia: The Blakiston Company. 1949a, 129-173.
[11] Bain J S. A note on pricing in monopoly and oligopoly [J]. American Economic Review. 1949b, 39(1): 448-469.
[12] Bain J S. Industrial Organization [M]. John Wiley & Sons, Inc. 1959.
[13] Scherer F M. Industrial Market Structure and Economic Performance [M]. Chicago: Rand McNally. 1970.
[14] Arrow, K. Economic welfare and the allocation of resources for inventions [C]. In The Rate and Direction of Inventive Activity, ed. R. Nelson. Princeton University Press. 1962.
[15] Gilbert R, Newbery D. Preemptive patenting and the persistence of monopoly [J]. American Economic Review. 1982, 74: 514-526.
[16] Dasgupta P, Stiglitz J. Uncertainty, industrial structure, and the speed of R&D [J]. Bell Journal of Economics. 1980, 11: 1-28.
[17] Lee T, Wilde L. Market structure and innovation: A reformulation [J]. Quarterly Journal of Economics. 1980, 94: 429-436.
[18] Loury G C. Market structure and innovation [J]. Quarterly Journal of Economics. 1979, 93: 395-410.
[19] Reinganum J. Dynamic games with R&D rivalry [D]. Ph. D. dissertation, Northwestern University.1979.
[20] Reinganum J. A Dynamic game of R&D: Patent protection and competitive behavior [J]. Econometrica. 1982, 50: 671-688.
[21] Reinganum J. Uncertain innovation and the persistence of monopoly [J]. American Economic Review. 1983a, 73: 741-748..
[22] Reinganum J. Technology adoption under imperfect information [J]. Bell Journal of Economics. 1983b, 14: 57-69.
[23] Fudenberg D, Tirole J. Dynamic models of oligopoly [C]. Volume 3 of Fundamentals of Pure and Applied Economics, ed. J. Lesourne & H. Sonnenschein. London: Harwood. 1986.
[24] Dasgupta P, Maskin E. The simple economics of research portfolios [Z]. Economic Discussion Paper 105, Cambridge University. 1986.
[25] Judd K. Closed-loop equilibrium in a multi-stage innovation race [Z]. Discussion Paper 647, Kellogg Graduate School of Management, Northwestern University. 1985.
[26] Klette T, de Meza D. Is the market biased against R&D [J]. Rand Journal of Economics. 1986, 17: 133-139.
[27] Bhattacharya S, Mookherjee D. Portfolio choice in research and development [J]. Rand Journal of Economics. 1986, 17: 597-605.
[28] Glazer J. The choice of research techniques with uncertain success probabilities in rivalrous situations [J]. Mimeo, Bell Communications Research. 1986.
[29] Holmstr?m B. Moral hazard in teams [J]. Bell Journal of Economics. 1982, 13: 324-340.
[30] Fudenberg D, Gilbert R, Stiglitz J, Tirole J. Preemption, leapfrogging, and competition in patent races [J]. European Economic Review. 1983, 22:3-31.
[31] Harris C, Vickers J. Perfect equilibrium in a model of a race [J]. Review of Economic Studies. 1985, 52: 193-209.
[32] Grossman G, Shapiro C. Dynamic R&D competition [J]. Economic Journal. 1987, 97: 372-387.
[33] Harris C, Vickers J. Racing with uncertainty [J]. Review of Economic Studies. 1987, 54: 1-22.
[34] d'Aspremont C, Jacquemin A. Cooperative and noncooperative R&D in duopoly with spillovers [J]. American Economic Review. 1988, 78(5): 1133-1137.
[35] Kamien M, Muller E, Zang I. Research joint ventures and R&D cartels [J]. American Economic Review. 1992, 82(5): 1293-1306.
[36] Mansfield E et al. Imitation costs and patents: An empirical study [J]. Economic Journal. 1981, 91: 907-918.
[37] Mansfield E. How rapidly does new industrial technology leak out? [J]. Journal of Industrial Economics. 1985, 34(2): 217-223.
[38] Mansfield E. Industrial Research and Technological Innovation – An Econometric Analysis [M]. New York: Norton. 1968.
[39] Farrell J, Saloner G. Standardization, compatibility, and innovation [J]. Rand Journal of Economics. 1985, 16: 70-83.
[40] Postrel S. Bandwagons and the coordination of standardized behavior [Z]. Mimeo, Massachusetts Institute of Thechnology. 1986.
[41] Katz M, Shapiro C. Network externalities, competition, and compatibility [J]. American Economic Review. 1985a, 75: 424-440.
[42] Katz M, Shapiro C. On the licensing of innovations [J]. Rand Journal of Economics. 1985b, 16: 504-520.
[43] Katz M, Shapiro C. Technology adoption in the presence of network externalities [J]. Journal of Political Economy. 1986a, 94: 822-841.
[44] Katz M, Shapiro C. Product compatibility choice in a market with technological progress [J]. Oxford Economic Papers. 1986b, 38: 146-165.
[45] Katz M, Shapiro C. How to license intangible property [J]. Quarterly Journal of Economics. 1986c, 101: 567-590.
[46] Gallini N, Winter R. Licensing in the theory of innovation [J]. Rand Journal of Economics. 1985, 16: 237-252.
[47] Kamien M, Tauman Y. The value of a patent: A game theoretic analysis [Z]. Discussion Paper 576, Northwestern University. 1983.
[48] Gallini N. Deterrence through market sharing: A strategic incentive for licensing [J]. American Economic Review. 1984, 74: 931-941.
[49] d'Aspremont C, Jacquemin A. Cooperative and noncooperative R&D in duopoly with spillovers: erratum [J]. American Economic Review. 1990, 80(3): 641-642.
[50] Dubey P, Wu C.-w. When less competition induces more product innovation [J]. Economic Letters. 2002, 74: 309-312.
[51] Hausman J A. Valuing the effect of regulation on new services in telecommunications [J]. Brookings Papers: Microeconomics. 1997, 1-54.
[52] Burnstein D E. An examination of market power in the intrastate long-distance telephone service markets: Evidence from a natural experiment [J]. Journal of Law and Economics. 2005, 43(1): 149-171.
[53] Jehle G A, Reny P H. Advanced Microeconomic Theory (2e) [M]. Addison-Wesley. 2001, 165-175.
[54] Hausman J A. Exact consumer’s surplus and deadweight loss [J]. American Economic Review. 1981, 71 (4): 662-676.
[55] Nicholson W. Microeconomic Theory: Basic PrincIPles and Extensions (9e) [M]. South-Western. 2005, 145-149.
[56] Farrell M J. The measurement of productive efficiency [J]. Journal of the Royal Statistical Society. 1957, CXX (Part 3): 253-290.
[57] Coelli T J. A multi-stage methodology for the solution of orientated DEA model [R]. Mimeo, CEPA, University of New England, Armidale. 1997.
[58] Fare R S, Grosskopf M N, Zhang Z. Productivity growth, technical progress, and efficiency changes in industrialised countries [J]. American Economic Reviews. 1994, 84: 66-83.
[59] Marschak J, Radner R . Economic Theory of Teams [M]. New Haven: Yale University Press. 1972.
[60] Arrow K. Research in management controls: A critical synthesis. In Management Controls: New Directions in Basic Research [M]. eds. Bonini C, Jaediche R, Wagner H. New York: McGraw-Hill. 1963, 317-327.
[61] (法)让-雅克·拉丰,大卫·马赫蒂摩. 激励理论(第一卷):委托-代理模型[M].陈志俊等译.北京:中国人民大学出版社.2002.
[62] Kaplan R S, Norton D P. The balanced scorecard — measures that drive business performance [J]. Harvard Business Review. 1992, 70(Jan. – Feb.): 71-79.
[63] González E, álvarez A. From efficiency measurement to efficiency improvement: The choice of a relevant benchmark [J]. European Journal of Operational Research. 2001, 133(3): 512-520.
[64] Bogetoft P, Nielsen K. DEA based yardstick competition in natural resource management [R]. CIE Discussion Papers, Univ. of Copenhagen, Denmark. 2002.
[65] 高锡荣,刘伟. DEA标尺竞争与经理人私人信息效应的消除[J].科技管理研究.2006a.9.
[66] 国家信息产业部. 2005中国通信统计年度报告[M].人民邮电出版社.2006a.
[67] 周航,王敬勇.投入与经济增长的协整关系分析[J].哈尔滨商业大学学报(自然科学版).2005.2.
[68] 朱春奎.上海R&D投入与经济增长关系的协整分析[J].中国科技论坛.2004.6。
[69] 彭颢舒等.科技基本投入对国内生产总值影响的相关分析[J].世界科技研究与发展.2005.1.
[70] Trajtenberg, M. Economic analysis of product innovation [M]. Cambridge: Cambridge University Press. 1990.
[71] Romer, P. Endogenous technological change [J]. Journal of Political Economy, 98: S71-102.
[72] Lichtenberg, F. 1992. R&D investment and international productivity differences [R]. NBER Working Paper, N. 4161. 1990.
[73] 徐竹青.专利、技术创新与经济增长:理论与实证[J].科技管理研究.2004.5.
[74] Bilbao-Osorio B., Rodriguez-Pose A. From R&D to innovation and economic growth in the EU [J]. Growth and Change. 2004, Vol. 35(4): 434-455.
[75] 赵喜仓等.R&D资源投入对我国经济发展影响的时滞分析[J].科学管理研究.2005.4.
[76] Larsen, E., Markides, C., Gary, A. Imitation and the Sustainability of Competitive Advantage [J]. Academy of Management Proceedings. 2002, OMT: H1-6.
[77] Brozen Y. Invention, innovation, and imitation [J]. American Economic Review. 1951, 41(2): 239-257.
[78] Levitt, T. Innovative Imitation [J]. Harvard Business Review. 1966, Sep-Oct: 63-70.
[79] Anderson B. The hunt for S-shaped growth paths in technological innovation: a patent study [J]. Journal of Evolutionary Economics. 1999, 9: 487-526.
[80] 高锡荣,刘伟.从模仿到创新:来自专利增长的经验分析 [J].科技进步与对策.2006b.11.
[81] 高锡荣.论和谐社会的经济学实现机制[J].华中科技大学学报(社科版).2006.5.
[82] Prahalad C K, Hamel G. The core competence of the corporation [J]. Harvard Business Review. 1990, May-Jun, 79-91.
[83] Burgelman R A, Maidique M A, Wheelwright S C. Strategic management of technology and innovation (2e) [M]. Irwin/McGraw-Hill. 1996.
[84] Forrester J W. Industrial Dynamics [M]. Cambridge, Mass: The MIT Press. 1961.
[85] 国家统计局网站.《1996-2004中国统计年鉴》[Z].http://www.stats.gov.cn/tjsj/ndsj/.2007.
[86] 国家知识产权局网站.《1999-2005年度报告》[Z].http://www.sipo.gov.cn/sipo/sjzx/.2007.
[87] 陈卫华.中国电信市场的有效竞争研究[M].经济科学出版社.2005.
[88] 国家信息产业部. 2002中国通信统计年度报告[M].人民邮电出版社.2003.
[89] 国家信息产业部. 2003中国通信统计年度报告[M].人民邮电出版社.2004.
[90] 国家信息产业部. 2004中国通信统计年度报告[M].人民邮电出版社.2005.
[91] 国家信息中心中国经济信息网. CEI中国行业发展报告(2004)——电信运营业[M].中国经济出版社.2005.
[92] 国家信息产业部网站. 2006 年全国通信业发展统计公报[Z].http://www.mii.gov.cn/.2007a.
[93] Bourreau M, Dogan P. Regulation and innovation in the telecommunications industry [J]. Telecommunications Policy. 2001 , 25: 167-184.
[94] Yuan Y, Zheng W, Wang Y, et al. Xiaolingtong versus 3G in China: Which will be the winner? [J]. Telecommunications Policy. 2006, 30: 297-313.
[95] Kydland F E, Prescott E C. Rules rather than discretion: The inconsistency of optimal plans [J]. Journal of Political Economy. 1977, 85(3): 473-491.
[96] 张维迎.博弈论与信息经济学[M].上海:上海三联书店,上海人民出版社.1996.
[97] (美)朱·弗登博格、(法)让·梯若尔.博弈论[M].姚洋等译.中国人民大学出版社.2002.
[98] 郑有强.国内移动通信资费的新趋势[Z]. http://www.chinabyte.com/20030310/1655909.shtml. 2003.
[99] 中国互联网络信息中心.中国即时通信市场调查报告[Z].http://www.cnnic.cn.2006.
[100] 中国互联网络信息中心.第19次中国互联网络发展状况统计报告[Z].2007.
[101] 刘灿,张树民,宋光辉.我国自然垄断行业改革研究:管制与放松管制的理论与实践[M].西南财经大学出版社.2005.
[102] 郑奇宝.从垄断到竞争——电信行业规制理论与实证研究[M].人民邮电出版社.2005.
[103] 涂正革,肖耿.中国的工业生产力革命——用随机前沿生产模型对中国大中型工业企业全要素生产率增长的分解及分析[J].经济研究.2005.3.
[104] 陈勇,唐朱昌.中国工业的技术选择与技术进步:1985-2003[J].经济研究.2006.9.
[105] Arnade, C. Using a Programming Approach to Measure International Agricultural Efficiency and Productivity [J]. Journal of Agricultural Economics. 1998, 49: 67-84.
[106] Anwandter, L., and O. Teofilo, Jr. Can Public Sector Reforms Improve the Efficiency of Public Water Utilities? [J]. Environment and Development Economics. 2002, 7: 687-700.
[107] Holmstr?m B. Managerial incentive problems: A dynamic perspective [J]. Review of Economic Studies. 1999, 66: 169-182.
[108] Charnes A, Cooper W W, Rhodes E. Measuring the efficiency of decision making units [J]. European Journal of Operational Research. 1978, 2(6): 429-444.
[109] 胡永宏,贺思辉.综合评价方法[M].北京:科学出版社.2000.
[110] 盛昭瀚,萧条军.企业集团管理决策的数理分析[M].北京:机械工业出版社.2002.
[111] Laffont J J, Tirole J. Using cost observation to regulate firms [J]. Journal of Political Economy. 1986, 94: 614-641.
[112] McAfee R P, McMillan J. Competition for agency contracts [J]. Rand Journal of Economics. 1987, 18: 296-307.
[113] 李仕明,唐小我. 经理激励问题的若干扩展研究[J]. 管理工程学报.2003.2.
[114] 何惠,冯任重.我国电信服务业与经济增长的相关性分析[J].经济理论与经济管理.2005.8.
[115] Yan X, Pitt D. One country, two systems: Contrasting approaches to telecommunications deregulation in Hong Kong and China [J]. Telecommunications Policy. 1999, 23: 245-260.
[116] Loo B P Y. Telecommunications reforms in China: Towards an analytical framework [J]. Telecommunications policy. 2004, 28: 697-714.
[117] Yu L, Berg S, Guo Q. Market performance of Chinese telecommunications: New regulatory policies [J]. Telecommunications policy. 2004, 28: 715-732.
[118] 财政部,国家经贸委,中共中央企业工作委员会,劳动和社会保障部,国家计委.《企业效绩评价操作细则(修订)》[Z].财统[2002]5号.2002.
[119] 国务院国资委统计评价局.企业绩效评价标准值2006 [M].经济科学出版社.2006.
[120] 刘宇.顾客满意度测评[M].社会科学文献出版社.2003.
[121] Coase R. The problem of social cost [J]. Journal of Law and Economics. 1960, 3: 1-44.
[122] Pigou A C. The Economics of Welfare [M]. London: MacMillan. 1920.
[123] 国家信息产业部.《中国电子信息产业统计年鉴2005》[M].2006b.
[124] 国家信息产业部网站. 2006年电子信息产业经济运行公报 [Z].http://www.mii.gov.cn.2007b.
[125] 杨宏伟. 中国电信业的产业组织与变迁[R]. 复旦大学博士论文. 2005.
[126] 温丹辉. 电信业的过度竞争、串谋与资源共享[R]. 北京邮电大学博士论文. 2006.
[127] 腾颖. 基于我国电信改革的网络接入规制研究[R]. 西南交通大学博士论文. 2006.
[128] 姜正新. 电信资费规制模式与方法研究[R]. 吉林大学博士论文. 2006.
[129] 陈殷. 中国移动通信市场竞争及规制研究[R]. 复旦大学博士论文. 2005.
[130] 张耀寰. 通信技术演进中的市场模式变革研究[R]. 北京邮电大学博士论文. 2006.
[131] 郑杰. 我国电信运营业主垄断竞争与管制研究[R]. 复旦大学博士论文. 2003.
[132] 高丛. 中国的移动支付市场机制与效率研究[R]. 北京邮电大学博士论文. 2006.
[133] 张成波. 我国电信市场竞争模式与资源配置效率研究[R]. 吉林大学博士论文. 2006.
[134] 王军. 电信网效益理论与评价方法研究[R]. 吉林大学博士论文. 2006.