摘要
煤炭价格的下滑导致山西省进行产业结构转型,为测度山西省转型改革的效率,构建了山西省转型改革效率的评价指标体系,利用熵值法和超效率DEA对山西省2012年~2016年5 a间的转型改革效率进行了测算和对比分析。评价结果显示:5 a间各年的转型效果都是DEA有效的,虽然各年间的转型改革效果都有波动,但总体转型改革效果明显。
The decline in coal prices,has led to the transtorrnatlon of the industrial structure in Shanxi province.In order to measure integrated reform efficiency of Shanxi province,establishes the integrated reform efficiency evaluation system ,using the combine of entropy method and the super efficiency DEA method measure and contrast analysis 'of Shanxi province integrated reform efficiency from 2012 to 2016.Evaluation results show that in each of year the integrated reform efficiency is DEA efficient, though in each of year the integrated reform efficiency has fluctuations,the overall integrated reform efficiency is obvious.
作者
李媛
畅红琴
LI Yuan;CHANG Hong-qin(School of Economic and Management,Taiyuan University of Technology,Jinzhong 030600,China)
出处
《煤炭技术》
CAS
2018年第12期356-358,共3页
Coal Technology
基金
国家软科学项目(2014GXQ4D177)
山西省软科学重大项目(w20141020)
关键词
转型改革
熵值法
超效率DEA
转型效率
integrated reform
entropy method
super efficiency DEA
transformation efficiency
