湖北省开发区经济效率测度及其影响因素分析

发布时间：2018-03-21 05:58

本文选题：开发区　切入点：经济效率　出处：《武汉大学》2017年硕士论文　论文类型：学位论文

【摘要】：近三十年来,开发区经济建设取得巨大成就,在城市经济中的地位日益提升,成为国家和地方经济增长的重要拉动力量。与此同时,开发区也存在功能定位不清、产业结构趋同、资源配置粗放、生态环境恶化等约束。围绕开发区资源配置效率和经济运行效率的研究一直是领域热点。本文依据经济增长理论选取开发区经济发展的投入产出指标,利用DEA-Malmquist指数测度和分解了 2006-2013年湖北省开发区的经济效率,分析其动态变化特征和基础动力;并构建开发区经济效率影响因素面板数据模型,对模型估计结果进行讨论。具体结论如下:(1)研究期间湖北省开发区经济效率改善了 1.082,湖北省开发区经济发展同时取得了资源配置效率、规模效率和技术进步的改善,由此得出其经济增长是可持续的结论。结构特征的分析揭示了湖北省开发区经济效率改善的基础动力,首要是资源配置效率改善(纯技术效率变化)的作用,其次才是规模效率(规模效率变化)和技术进步(技术变化)的作用。时间特征上,经济效率及其分解效率的时序变化表现为波浪式上升的特征,2009年以前处于起伏较大的改善状态,2009年以后处于协同进步的稳定改善状态。在区域和空间特征上,经济效率改善在区域上表现为鄂西南鄂东南鄂东北江汉平原鄂西北,技术效率变化是主要的改善来源,但不同区域所依赖的改善源泉有所差异,鄂东北和鄂西北更依赖规模效率变化,纯技术效率变化则对其余三区域有更大贡献。(2)湖北省开发区经济效率的影响因素检验结果显示工业企业规模和新增工业产值对全要素生产率有正向显著影响,土地投入和高新企业发展对全要素生产率则表现为负向显著影响。工业企业规模和新增工业产值的正向显著反映了当前开发区企业规模处于合理状态,开发区的工业发展质量也处于良好的状态,但结果显示开发区企业规模仍有提升空间和挖掘潜力。土地投入负向显著反映当前土地投入处于超量状态,利用较为粗放,应设法提高开发区土地利用效率。高新企业发展并未取得预期正向影响,结合技术进步的弱势与开发区相关经济数据分析,映射出当前湖北省高新技术企业培育环境的不足。(3)基于测度分析与影响因素分析归纳出存在的问题有:①规模效益发挥不足、②土地利用粗放、③高新技术企业培育环境欠佳,本文针对性地对湖北省开发区的发展改善提出三条优化策略:①继续促进开发区企业规模扩张,发挥规模效益;②优化高新技术企业的培育环境,促进科技发展:③分等分类制定用地标准,提高开发区用地效率。
[Abstract]:In the past three decades, the economic construction of the development zone has made great achievements, and its status in the urban economy has been increasing day by day. It has become an important driving force for national and local economic growth. At the same time, the development zone also has a unclear functional orientation. The industrial structure converges, the resources are allocated extensively, The research on resource allocation efficiency and economic operation efficiency of development zones has been a hot topic in the field. This paper selects the input-output indexes of economic development zones according to the theory of economic growth. This paper uses DEA-Malmquist index to measure and decompose the economic efficiency of Hubei province development zone from 2006 to 2013, analyzes its dynamic change characteristics and basic motive force, and constructs the panel data model of the factors influencing economic efficiency of the development zone. The results of the model estimation are discussed. The concrete conclusions are as follows: during the study period, the economic efficiency of Hubei Development Zone has improved by 1.082, and the economic development of Hubei Development Zone has also achieved the improvement of resource allocation efficiency, scale efficiency and technological progress. It is concluded that the economic growth is sustainable. The analysis of the structural characteristics reveals the basic motive force for the improvement of economic efficiency in Hubei province, and the function of improving the efficiency of resource allocation (the change of pure technical efficiency) is the most important one. Then there is the role of scale efficiency (scale efficiency change) and technological progress (technology change). The time series changes of economic efficiency and its decomposition efficiency show the characteristics of wave-like rise, which are in the state of great fluctuation before 2009 and steady improvement of cooperative progress after 2009. In the regional and spatial features, the change of economic efficiency and its decomposition efficiency is characterized by a wave-like rise. The improvement of economic efficiency is manifested in the northwest of Jianghan Plain of southeast Hubei in southwest Hubei province. The change of technical efficiency is the main source of improvement, but the sources of improvement are different in different regions. Northeast Hubei and northwest Hubei depend more on the change of scale efficiency. On the other hand, the change of pure technical efficiency has a greater contribution to the other three regions.) the test results of the influencing factors of the economic efficiency of Hubei Development Zone show that the scale of industrial enterprises and the increase of industrial output value have a positive and significant effect on the total factor productivity. Land input and the development of high-tech enterprises have a negative and significant impact on total factor productivity. The scale of industrial enterprises and the increase of industrial output value positively reflect that the scale of enterprises in the development zone is in a reasonable state at present. The industrial development quality of the development zone is also in a good state, but the results show that the scale of the enterprises in the development zone still has room for improvement and mining potential. The negative investment in land obviously reflects that the current land investment is in a state of excess, and the utilization is extensive. We should try to improve the efficiency of land use in the development zone. The development of high-tech enterprises has not achieved the expected positive impact, combined with the weakness of technological progress and the analysis of relevant economic data of the development zone. Mapping out the deficiency of present high-tech enterprise cultivation environment in Hubei Province.) based on the analysis of measurement and influence factors, the existing problems are summarized as follows: (1) the scale benefit is not enough and the second is the poor cultivation environment for the extensive land use of high and new technology enterprises. In this paper, three optimization strategies are put forward to improve the development and improvement of the development zone in Hubei Province: 1. Continue to promote the scale expansion of the enterprises in the development zone and optimize the cultivation environment of the high-tech enterprises by giving full play to the scale benefit. Promote the development of science and technology: 3 grade classification to formulate land use standards, improve the efficiency of land use in development zones.
【学位授予单位】：武汉大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F127

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