产业演化及创新因素影响研究

发布时间：2018-05-30 10:43

本文选题：产业演化 + 创新　；参考：《南京理工大学》2013年硕士论文

【摘要】：在经济全球化的大背景下,国际竞争日趋激烈。产业是国民经济中从事物质生产的部门,产业的发展水平直接决定着一国经济的发展和国际竞争力的提升。创新作为竞争的基本方式对产业演化有根本的促进作用。由于产业自身特点和所处发展阶段的不同,会造成创新对不同产业演化影响的效果表现出差异性,使得创新的投入不能达到最大的利用率,造成资源的浪费。本文旨在通过产业演化机理的讨论,建立技术创新驱动下产业演化的机理模型,用实证的方法验证创新对产业演化的驱动作用,同时得出不同产业之间创新因素存在差异性的结论并作简单原因分析,从而可以为如何加强创新对产业演化的促进作用提供建议。首先本文总结归纳前人的研究成果,得出了现阶段关于创新和产业演化的研究现状和趋势,发现通过分解创新指标对产业演化驱动的差异化分析比较缺乏；其次讨论产业演化的基本逻辑,借用SCP分析范式的框架从理论上分析了创新驱动产业演化的过程,建立了基于技术创新的产业演化理论模型；再次在对创新指标评价的基础上,将创新因素分解为包括两个方面的三个指标：RD经费投入、RD人员投入和专利数量,通过对创新的分解,分别对创新三个指标在不同产业的发展现状进行描述,发现创新因素的各因子在不同产业间的影响效果具有差异性；接着基于前文对产业演化机理的分析选择相应的替代指标,首先选取高技术产业作为样本,通过建立面板数据模型,用实证研究的方法在验证创新因素对产业演化的影响,同时又分别从我国对工业企业进行划分的三大类产业中选取了部分产业作为对比分析的样本,证实了创新因素在不同产业间存在差异性,并对产生的原因作了简要分析。最后结合理论和实证分析的结果对如何加强技术创新提出了相应的政策建议。
[Abstract]:In the context of economic globalization, international competition is becoming increasingly fierce. Industry is a department engaged in material production in the national economy. The development level of industry directly determines the development of a country's economy and the promotion of international competitiveness. Innovation as a basic way of competition has a fundamental role in promoting industrial evolution. Because of the difference of industry's own characteristics and development stages, the effect of innovation on the evolution of different industries will be different, and the investment of innovation can not reach the maximum utilization rate, resulting in the waste of resources. The purpose of this paper is to establish a mechanism model of industrial evolution driven by technological innovation by discussing the mechanism of industrial evolution, and to verify the driving effect of innovation on industrial evolution by empirical method. At the same time, the paper draws the conclusion that there are differences in the factors of innovation among different industries and makes a simple analysis of the reasons, so as to provide suggestions on how to strengthen the role of innovation in promoting the evolution of industry. First, this paper summarizes the previous research results, obtains the current research status and trends of innovation and industrial evolution, and finds that there is a lack of differential analysis of industrial evolution driven by decomposition of innovation indicators. Secondly, this paper discusses the basic logic of industrial evolution, analyzes the process of innovation-driven industry evolution theoretically by using the framework of SCP analysis paradigm, and establishes a theoretical model of industrial evolution based on technological innovation. The innovation factor is divided into three indexes: R D fund investment and R D personnel investment and patent quantity. Through the decomposition of innovation, the paper describes the current situation of innovation three indicators in different industries. It is found that the effects of the factors of innovation are different among different industries. Then based on the analysis of the industrial evolution mechanism, the corresponding alternative indicators are selected, and the high-tech industry is selected as the sample. Through the establishment of panel data model, the empirical research method is used to verify the impact of innovation factors on industrial evolution. At the same time, some industries are selected as samples of comparative analysis from the three categories of industries divided into industrial enterprises in China. The differences of innovation factors among different industries are confirmed, and the causes are briefly analyzed. Finally, combined with the results of theoretical and empirical analysis, the corresponding policy recommendations on how to strengthen technological innovation are put forward.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F121.3;F224

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