中国主要经济区城市工业用地效率的时空差异和收敛性分析（英文）

编号 zgly0001584835

文献类型 期刊论文

文献题名 中国主要经济区城市工业用地效率的时空差异和收敛性分析（英文）

作者 谢花林  王伟 

作者单位 InstituteofPoyangLakeEco-economics  JiangxiUniversityofFinanceandEconomics 

母体文献 Journal of Geographical Sciences 

年卷期 2015年10期

年份 2015 

分类号 F427  F299.23 

关键词 industrialland  economiczone  efficiency  convergence  SBMmodel 

文摘内容 Based on an SBM model, this paper first analyzes the spatial differences of urban industrial land use efficiency(UILUE) in the six main economic zones of China. Then, we analyze the dynamic changes in the urban industrial land’s total factor productivity(UILTFP) by using the Malmquist productivity index approach, and we examine the UILTFP’s convergence. The results show that the Pearl River Delta and the Yangtze River Delta have a higher UILUEs but show downward trends in UILTFPs. The other four zones, Beijing-Tianjin-Hebei, Chengdu-Chongqing, Guanzhong-Tianshui and the Central Plains, show poorer UILUEs but have upward trends in UILTFPs. A significant excess supply of industrial land and labor exists in all six zones, and the zones in economically developed areas perform better in industrial output. The results of the convergence test do not support σ-convergence but support conditional β-convergence for all zones. These results indicate that the gaps in the UILTFP of industrial land in all six zones, in fact, do not narrow, and the UILTFPs of cities will converge to their own steady states. The regression results of the influencing factors show that the urbanization rate should be increased in the Pearl River Delta and reduced in Beijing-Tianjin-Hebei. The Yangtze River Delta and Chengdu-Chongqing should pay more attention to the problem of industrial labor surplus, and the Pearl River Delta should reduce the proportion of industrial output. All zones should focus on improving the quality of the industrial economy and the land use intensity.