基于EG指数的中部地区制造业集聚水平测度及其影响因素研究

发布时间：2018-09-08 08:18

【摘要】：近年来,随着东南沿海经济发达地区产业集聚程度的不断升高,我国产业(尤其是制造业)布局发生了新的变化,部分劳动力密集型、资源投入粗放型制造业企业开始由东南沿海向中西部地区迁移。作为中部崛起战略的承载地,中部六省地处中国内陆腹地,在承接产业转移过程中发挥着承东启西、接南通北、辐射八方的战略作用。但是,中部地区当前面临着产业结构畸轻畸重、产业层次较低、缺乏带动力强且产业链延伸度大的高技术产业等系列问题。转变经济发展方式、调整和优化产业结构、开创科学发展新局面已经迫在眉捷。而发展集聚产业正可以凭借创新效应、竞争效应以及外部经济来解决中部地区工业产业发展瓶颈。基于此,本文选择中部地区制造业作为研究对象,利用科学合理的测度方法剖析中部地区制造业集聚的现状特征,探究中部地区制造业集聚的影响因素,并在此基础上提出优化中部地区制造业集聚的对策建议。这不仅有利于把握中部地区制造业的集聚现状与规律,而且能够为中部六省的地方政府制定科学合理的区域产业政策提供参考。本文首先对产业集聚的内涵、类型、特征、测度方法以及相关理论基础进行回顾;然后,分析中部地区制造业的区域发展特征以及行业发展特征,并利用修正后的EG指数测度中部地区制造业的产业集聚水平,进而剖析中部地区制造业集聚的总体现状特征以及行业分类特征;接着,归纳中部地区制造业集聚的影响因素,并通过构建计量模型,利用单位根检验、协整检验以及回归估计方法实证检验各类因素对中部地区制造业产业集聚的影响效应;最后,从四个方面提出优化中部地区制造业产业集聚的对策建议。本文的主要研究结论如下:第一,中部地区制造业的总体集聚水平较低,集聚优势并不明显,具有集聚规模效应的行业为交通运输设备制造业、黑色金属冶炼及压延加工业、金属制品业、通信设备计算机及其他电子设备制造业以及纺织服装鞋帽制造业;第二,中部地区高集聚水平的制造业产业主要集中在资本密集型产业或技术密集型产业,而且资本密集型产业和技术密集型产业的平均集聚水平与集聚速度都要高于劳动力密集型产业;第三,物质资本要素和人力资本要素积累是促进资本密集型和技术密集型产业在中部地区的空间集聚的重要拉力,而劳动力要素积累则是拉动劳动力密集型产业在中部地区集聚的重要拉力。
[Abstract]:In recent years, with the increasing degree of industrial agglomeration in the economically developed areas along the southeast coast, new changes have taken place in the layout of industries (especially manufacturing industries) in China, some of which are labor-intensive. Resources investment in extensive manufacturing enterprises began to move from the southeast coast to the central and western regions. As the bearing place of the central rising strategy, the six central provinces are located in the hinterland of China, and play a strategic role in the process of undertaking the industrial transfer from east to west, Nantong to the north, and radiation to the eight sides. However, the central region is currently facing a series of problems, such as deformed industrial structure, low industrial level, lack of high-technology industries with strong driving force and large extension of industrial chain, and so on. It is urgent to change the mode of economic development, adjust and optimize the industrial structure, and create a new situation of scientific development. The development of agglomeration industry can solve the bottleneck of industrial development in central China by means of innovation effect, competition effect and external economy. Based on this, this paper chooses the manufacturing industry in the central region as the research object, analyzes the current characteristics of the manufacturing agglomeration in the central region by using the scientific and reasonable measurement method, and probes into the influencing factors of the manufacturing agglomeration in the central region. On this basis, the paper puts forward the countermeasures and suggestions for optimizing the centralization of manufacturing industry in the central region. This not only helps to grasp the present situation and law of manufacturing agglomeration in central China, but also provides a reference for local governments in six central provinces to formulate scientific and reasonable regional industrial policies. This paper first reviews the connotation, types, characteristics, measurement methods and relevant theoretical basis of industrial agglomeration; then, analyzes the regional development characteristics and industry development characteristics of the manufacturing industry in the central region. And using the revised EG index to measure the manufacturing industry agglomeration level in the central region, and then analyze the overall status of manufacturing agglomeration in the central region and the characteristics of industry classification; then, summarize the influencing factors of manufacturing agglomeration in the central region. And through the construction of econometric model, the use of unit root test, cointegration test and regression estimation method to test the impact of various factors on the central region of the manufacturing industry agglomeration; finally, The countermeasures and suggestions of optimizing manufacturing industry agglomeration in central China are put forward from four aspects. The main conclusions of this paper are as follows: first, the overall agglomeration level of the manufacturing industry in the central region is relatively low, and the agglomeration advantage is not obvious. The industries with agglomeration scale effect are transportation equipment manufacturing, ferrous metal smelting and calender processing industry. Metal products, communications equipment, computer and other electronic equipment manufacturing and textile, clothing, shoes and hats manufacturing; second, the manufacturing industries with high concentration levels in the central region are mainly concentrated in capital-intensive industries or technology-intensive industries. Moreover, the average agglomeration level and agglomeration speed of capital-intensive industries and technology-intensive industries are higher than those of labor-intensive industries; third, The accumulation of material capital elements and human capital elements is an important force to promote the spatial agglomeration of capital-intensive and technology-intensive industries in the central region. The accumulation of labor factors is an important pull force to pull labor-intensive industries to gather in the central region.
【学位授予单位】：湖南科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F424;F224

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