工业技术经济Issue(3)：49-57,9.DOI:10.3969/j.issn.1004-910X.2015.03.007
基于SFA的中国主要工业省区工业用水效率及节水潜力分析：1999～2013年
Analysis of Industrial Water Use Efficiency and Water Saving Potential of Main Industrial Provinces in China Based on SFA:1999~2013
摘要
Abstract
Based on the analysis of China's major industrial provinces industrial water status , selection of stochastic frontier produc-tion function model , using the panel data of 13 main industrial provinces during 1999-2013 , this paper calculates the annual industrial water efficiency value , through comparison method to calculate the quota of industrial water -saving potential , and through the system clustering method to the 13 main industrial provinces division for the 3 types of water saving potential analysis . The analysis results show that:the main industrial provinces of industrial water use efficiency were not reached 1 , that every province has water saving space and great water-saving potential;with the continuous improvement of the efficiency of industrial water , industrial water saving potential in the provinces of year shows substantially decreasing trend;the provinces industrial water efficiency differences also exist , and the potential of water saving differences are among them;industrial water saving potential in Jiangsu and Hubei , Shanghai , Fujian is larger , while Hei-longjiang , Guangdong , and other provinces industrial water-saving potential is lower .关键词
工业用水效率/工业节水潜力/主要工业省区/SFAKey words
industrial water use efficiency/potential of water saving in industry/main industrial provinces/SFA分类
管理科学引用本文复制引用
雷玉桃,黄丽萍..基于SFA的中国主要工业省区工业用水效率及节水潜力分析：1999～2013年[J].工业技术经济,2015,(3):49-57,9.基金项目
垐本文的研究得到国家自然科学基金项目“中国工业用水效率评价与节水驱动机制研究---基于13个主要工业省区的随机前沿模型分析”（课题编号71303080）、广东省自然科学基金“广东省工业用水效率评价与节水潜力研究”（课题编号S2013010013243）的资助。 （）
