中国人口·资源与环境2017，Vol.27Issue(11)：10-20,11.DOI:10.12062/cpre.20170456
中国区域生态经济投入效益测度及其时空演化分析
Measurement of China's regional eco-economy input efficiency and its temporal-spatial evolution
摘要
Abstract
Currently,in the background of the government's emphasis on environmental performance evaluation,the scientific research on the temporal and spatial evolution of China's regional eco-economy input efficiency has important practical significance for China to achieve success in economic development and environmental protection.From this viewpoint,the data of 30 provinces,municipalities and autonomous regions of China from 2003 to 2014 are used to build SBM-DEA super efficiency model to measure the China's regional eco-economy input efficiency,while the undesirable outputs are considered such as wastewater,chemical oxygen demand,industrial waste gas and industrial smoke(dust),etc.Based on the perspective of spatial economics,the temporal and spatial evolution patterns of regional eco-economy input efficiency are analyzed.The results show that:①China's regional eco-economy input efficiency presents the gradually decreasing trend from the eastern coast to the western inland region.② The imbalance of factor allocation leads to the ' short board effect'on the resource input efficiency,the resource input slacks of different regions show different spatial distributi on,and the input efficiency of eco-economy can not reach the optimal state.③ The spatial global Moran's Ⅰ index test proves that theChina's regional eco-economy input efficiency has gradually changed from a strong spatial agglomeration state to a weak agglomeration state.④ The results of Getis-Ord Gi * index demonstrate that the hot spots and sub hotspots show a zonal distribution consistent with the eco-economy input efficiency.⑤ The trajectory of gravity center is intricate and moving back and forth.The results show that there is a trend of oscillation in the distribution of China's regional eco-economy input efficiency.This means that the economic relations between provinces should be paid attention to.At the sane time,the regional linkage and industrial division should also be noticed.To promote the efficiency of resource allocation in the context of economic restructuring,gradually quide enterprises to become the main body of R&D investment.The R&D investment need to be dosely integrated with the product and the market,and combined with high level talents training and enterprises demands,while the spatial spillover radius of the production factors such as technology and human resources in the hot spots should to be extended,in order to reduce the imbalance between the cold and hot spots.Government should to establish a standardized system in order to evaluate the investment gains from pollution control,and strengthen the management and supervision of pollution control funds.By means of market-oriented approaches to interiorize the externality in the developing process of the regional economic,we can promote the improvement of regional eco-economy input efficiency.关键词
区域生态经济投入效益/非期望产出/SBM-DEA超效率模型/时空演化Key words
regional eco-economy input efficiency/undesirable output/SBM-DEA super efficiency model/temporal-spatial evolution分类
管理科学引用本文复制引用
马歆,MUHAMMAD Raheel,薛天天,王继东..中国区域生态经济投入效益测度及其时空演化分析[J].中国人口·资源与环境,2017,27(11):10-20,11.基金项目
国家社会科学基金项目“时空分异视角下碳交易对我国区域经济发展的影响研究”(批准号:16BJL076). （批准号:16BJL076）
