Coal Industry International Competitiveness Comprehensive Evaluation and Improving Path

被引：0
|
作者：
Xiao Ming [1 ]
Cai Weihua [1 ]
机构：
[1] Hebei Univ Engn, Inst Econ & Management, Handan, Peoples R China
来源：
THIRD INTERNATIONAL CONFERENCE ON KNOWLEDGE DISCOVERY AND DATA MINING: WKDD 2010, PROCEEDINGS | 2010年
关键词：
coal industry; evaluation index; international competitiveness; comprehensive evaluation; data envelopment analysis (DEA);
D O I：
10.1109/WKDD.2010.66
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Coal is the major energy in China, and its development key lies in narrowing the gap with international counterpart and promoting international competition ability. The paper established the coal industry international competitiveness evaluation index system. Based on the coal industry competitiveness data of 11 main countries rich in coal, the paper adopted principal component analysis for comprehensive evaluation, and pointed out the improving path of our coal industry international competitiveness.
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页码：167 / 170
页数：4
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