基于DEA和熵值法的云南有色金属产业持续发展评价  

Sustainable development evaluation on nonferrous metals industry of Yunnan province using DEA and entropy method

作　　者：杨智鹏[1] 刘春学[1] 张钦礼[2] 

机构地区：[1]云南财经大学城市与环境学院,云南昆明650221 [2]中南大学资源与安全工程学院,湖南长沙410083

出　　处：《中国矿业》2017年第7期26-30,34,共6页China Mining Magazine

基　　金：云南省省院省校教育合作人文社科项目资助(编号:SYSX201511)

摘　　要：从数据包络分析(DEA)和熵值法两个角度分析了有色金属产业的持续发展趋势,并以云南有色金属产业为例进行了实证分析。探寻了云南有色金属产业的健康发展途径,进而为云南区域经济增长和结构优化做出贡献。通过计算测度,云南有色金属产业整体处于弱不持续状态。主要原因是投入不稳定和投入过量,规模效率逐步下降;企业之间的投入缺少理性和协调,同质化、低水平、重复的投入过多。需要采取科学、有序、合理的发展规划、提高资源利用效率、保持适度规模、提升产业管理水平等措施,增强云南有色金属产业自身实力和应对市场变化的能力,提升持续发展能力。The sustainable development trend of nonferrous metals industry was analyzed from two perspectives：data envelopment analysis（DEA）and entropy evaluation.In addition,Yunnan＇s nonferrous metals industry was taken as an example for empirical analysis.Approaches to healthy development of Yunnan＇s nonferrous metals industry were explored,in order to make a contribution to regional economic growth and structure optimization of Yunnan province.Through likelihood computation,it was found that Yunnan＇s nonferrous metals industry,as a whole,is in a weak unsustainable state.The main reasons are as follows：unstable and excessive investment leads to gradual decrease of scale efficiency;and lack of rationality and coordination among enterprises in terms of investment leads to excessive homogeneous,low-level and repeated investments.Therefore,relevant measures,including scientific,ordered and reasonable development planning,improving resource utilization efficiency,maintaining appropriate scale,and improving industry management level,should be taken to enhance Yunnan＇s nonferrous metals industry＇s strength and abilities to respond to market changes,so as to improve its sustained development ability.

关 键 词：有色金属产业 数据包络分析(DEA) 熵 持续发展评价 云南省 

分 类 号：F062.1[经济管理—政治经济学]