京津冀地区经济联系网络研究

发布时间：2018-01-03 05:09

本文关键词：京津冀地区经济联系网络研究　出处：《南开大学》2014年硕士论文　论文类型：学位论文

【摘要】：京津冀地区是我国综合发展水平最高,也是我国最具经济活力的区域之一。而京津冀经济联系网络则是京津冀地区城市间经济联系增强的产物。京津冀协同发展不仅是推进区域发展体制机制创新的需要,也是一个重大的国家战略。对于京津冀地区经济联系网络的网络结构、形成机理、影响效应的研究有助于促进京津冀地区一体化发展的深化,具有理论和实践双重意义。区域网络建立在关系的基础上,研究区域网络必须要研究地区间的关系。然而,关系数据并不满足常规计量经济学中变量相互独立的假设,这使对网络的研究比较困难。但这也决定了定量研究区域网络的价值。本文尝试将经济学与社会学结合,引入网络分析方法分析区域经济问题。另外,本文同时从理论经济联系和实际运输联系两个角度测算区域网络结构,在进行网络测量时,两种测度结果相互印证,这也是本文的另一个创新之处。本文首先将区域网络的理论研究进行整理和深化,接下来分别运用网络分析方法构建网络结构的度量模型和计量经济方法构建网络影响的度量模型进行量化研究。本文用GIS软件模拟了京津冀地区经济联系网络的现状,并用UCINET软件测算了京津冀地区的整体网络密度、网络中心性和核心边缘结构。研究发现：京津冀地区经济联系网络已经形成,但网络密度并不大,说明该地区经济一体化程度不高,集聚优势并没有充分发挥；网络整体联结性增强,整个地区综合实力增强；该地区存在核心边缘结构,并且经济发展越来越趋向于核心城市驱动的模式。本文还对区域网络与区域经济的关系进行了检验,实证结果表明整体网络密度、局部中心性、整体中心性与人均地区生产总值之间有明显的正相关关系。最后根据文章结论得出相应政策建议。
[Abstract]:The Beijing-Tianjin-Hebei region is the highest level of comprehensive development in China. The Beijing-Tianjin-Hebei economic connection network is the product of the strengthening of the economic ties between the cities in the Beijing-Tianjin-Hebei region. The coordinated development of the Beijing-Tianjin-Hebei region is not only the need to promote the innovation of the regional development system and mechanism, but also one of the most economically dynamic regions in China. Yes. It is also an important national strategy. The research on the network structure, formation mechanism and influence effect of the economic connection network in Beijing-Tianjin-Hebei region is helpful to promote the development of the integration of Beijing-Tianjin-Hebei region. It is of both theoretical and practical significance. The regional network is based on the relationship, the study of the regional network must study the inter-regional relationship. However, the relational data do not satisfy the hypothesis that variables are independent in the conventional econometrics. This makes the study of network more difficult, but it also determines the value of quantitative study of regional network. This paper attempts to combine economics with sociology and introduce network analysis method to analyze regional economic problems. At the same time, this paper calculates the regional network structure from the angle of theoretical and economic connection and actual transportation connection. The results of the two measurements are mutually verified when carrying out network measurement, which is another innovation of this paper. In this paper, the theoretical research of regional network is firstly sorted out and deepened. Then the measurement model of network structure is constructed by network analysis method and the measurement model of network influence is constructed by econometric method. This paper simulates the economic connection network in Beijing-Tianjin-Hebei region by GIS software. The status quo. The whole network density, network centrality and core edge structure of Beijing-Tianjin-Hebei area are calculated by UCINET software. The research shows that the economic connection network in Beijing-Tianjin-Hebei area has been formed, but the network density is not large. It shows that the degree of economic integration in this area is not high, and the agglomeration advantage has not been brought into full play; The overall connectivity of the network is enhanced, and the overall strength of the whole region is enhanced; The core edge structure exists in this area and the economic development tends to the core city-driven mode. This paper also tests the relationship between regional network and regional economy. The empirical results show that the overall network density. There is a significant positive correlation between local centrality, global centrality and per capita regional GDP. Finally, the corresponding policy recommendations are given according to the conclusion of the paper.
【学位授予单位】：南开大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F127

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