Principal Component Analysis (PCA) Based Evaluation on Competitiveness of Petrochemical Sector

被引：0

作者：

Chen Yanling ^{[1
]}

Wu Haiyan ^{[1
]}

Yang Yong ^{[1
]}

机构：

[1] Beijing Inst Petrochem Technol, Econ & Management Coll, Beijing 102617, Peoples R China

来源：

COMPREHENSIVE EVALUATION OF ECONOMY AND SOCIETY WITH STATISTICAL SCIENCE | 2010年

关键词：

Petrochemical sector; Competitiveness; Principal component analysis (PCA); Comprehensive evaluation;

D O I：

暂无

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

This article discusses the definition of competitiveness of petrochemical sector in China, builds an indicator system for evaluating the competitiveness of petrochemical sector in China, examines the principal component analysis (PCA) based comprehensive evaluation method, and provides a case study of Sinopec Group.

引用

页码：83 / 89

页数：7