The researches on efficiency of listed electric power companies based on DEA

被引：0
|
作者：
Wang, Xiping [1 ]
Li, Yuesheng [2 ]
机构：
[1] North China Elect Power Univ, Sch Business Adm, Baoding 071003, Peoples R China
[2] Jizhong Vocat Coll, Dingzhou 073000, Peoples R China
来源：
RESEARCH ON ORGANIZATIONAL INNOVATION - 2007 PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ENTERPRISE ENGINEERING AND MANAGEMENT INNOVATION | 2007年
关键词：
electric power industry; listed companies; data envelopment analysis; efficiency;
D O I：
暂无
中图分类号：
F [经济];
学科分类号：
02 ;
摘要：
Efficiency evaluation is very important to the company's development. And compared with conventional methods, data envelopment analysis (DEA) shows several advantages. So, by applying DEA theory, the relative efficiency of twenty-three listed electric power companies has been analyzed in this paper. The results indicate that under constant returns-to-scale, only four companies are efficient and the remaining companies are inefficient. A further study shows that the inefficient companies are caused mainly by scale inefficiency. Therefore, the internal management should be strengthened and the structure of the resources should be optimized to improve the companies' efficiency.
引用
收藏
页码：334 / 339
页数：6
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