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

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.

关键词： petrochemical sector competitiveness principal component analysis (PCA) comprehensive evaluation

作者: CHEN Yanling WU Haiyan YANG Yong

作者单位: Economics & Management College, Beijing Institute of Petrochemical Technology, P.R.China, 102617

会议类型: 国际会议

会议名称: The 3rd International Institute of Statistics & Management Engineering Symposium(2010 国际统计与管理工程研讨会 IISMES)

会议地点: 威海

会议语种:英文

页码: 83-89

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）