中国人口·资源与环境2016，Vol.26Issue(11)：45-52,8.DOI:10.3969/j.issn.1002-2104.2016.11.006
城市建设用地利用效率的空间非均衡及影响因素
Spatial inequality and influencing factors of utilization efficiency of urban construction land
摘要
Abstract
To explore the basic characteristics and its inner mechanism of utilization efficiency of China's urban construction land from the perspective of spatial difference is of important practical significance for the innovation of efficient allocation path of urban construction land and realization of the coordinated development of regional implementation.Taking the data of China's 31 provinces (autonomous regions and municipalities) from 2001 to 2014 as the sample and constructing utilization efficiency of China's urban construction land evaluation index system, this paper measured the composite index of utilization efficiency of China's urban construction land by Data Envelopment Analysis.Besides, according to the Gini coefficient decomposition method proposed by Mookherjee & Shorrocks, this study quantitatively described the spatial extent and factors of utilijaation efficiency of China's urban construction land by Panel Data Model.The results showed that: ①Spatial inequality was obvious for utilization efficiency of China's urban construction land in the research period, which basically presefited the a geological patten with eastern region ＞ western region ＞ central region, and from the result of Data Envelopment Analysis, the utdlzatlon effictency of China's urban cpnstructmn land was in a downward trend in general, of which average efficient index declined from 0.750 1 (2001) to 0.694 8 (2014).②The spatial disequilibrium of utilization efficiency of China's urban construction land was growing at national and regional level.and its Gini coefficient changed from stably increasing ,gradually declinin to stable status.Besides, in the view of the mean value of Gini coefficient of eastern, central and western regions, the spatial inequality of eastern region was lower than central and western regions.③Incase group setting of three regions, increasing discrepancy in the group was the main source of increasing spatial inequality of utilization efficiency of China's urban construction land, but this contribution rate was declining.④ Policy, development, scale and structural factors were the main reasons resulting the spatial disequilibrium.However, from the regression result of Panel Data Model, variables of western regions passed the significance test, while the significance results of variables of eastern region, central regional and at the national level were different.关键词
城市建设用地/利用效率/空间非均衡/影响因素Key words
urban construction land/utilization efficiency/spatial inequality/influencing factors分类
管理科学引用本文复制引用
卢新海,匡兵,周敏..城市建设用地利用效率的空间非均衡及影响因素[J].中国人口·资源与环境,2016,26(11):45-52,8.基金项目
中央高校基本科研业务费"城市土地制度改革研究"(批准号:2015QY001). （批准号:2015QY001）
