基于因子分析的港口物流企业实证比较和评价  

Comparison and evaluation of port logistics companies by use of factor analysis

作　　者：陈剑[1] 

机构地区：[1]河海大学交通学院,江苏南京210098

出　　处：《水利经济》2007年第6期69-72,共4页Journal of Economics of Water Resources

摘　　要：运用因子分析模式,选取17家港口物流行业上市公司为样本,建立企业经营绩效评价指标体系;通过推导,构造出企业经营绩效综合评价模型;计算得出每个企业综合评分,据此对各港口物流上市公司经营绩效进行综合比较和评价。结果表明:从得分来看,中海发展股份有限公司和中远航运股份有限公司排名前列;上海亚通股份有限公司和宁波海运股份有限公司(内河和近洋运输)排名靠后,内河运输还需要发展;另一方面,行业内部表现出较大的异质性。因此,各企业须发挥比较优势,提升综合实力,促进港口物流业的整体发展。研究证明,因子分析模式不失为进行企业经营绩效评价分析的一种新手段。By use of the factor analysis framework and 17 samples of listed companies of port logistics industry, an operational performance evaluation system of companies was established. Through inference, an operational performance evaluation model of companies was set up. Thus the comprehensive performance score of each company was calculated. Then the comparison and evaluation of the listed companies of port logistics were performed. The results show that China Shipping Group Company and China Ocean Shipping (Group) Company rank at the top, while Shanghai Yatong Co., Ltd. and Ningbo Marine Co., Ltd. (river and offshore ocean transportation business) rank at the bottom in terms of comprehensive score. From the above researches, two points can be concluded. One is that the river transportation needs improvement. The other one is that there is still large difference in the port logistics industry. Therefore, the port logistics companies should make full use of their own comparative superiority to promote their competitive power and further improve the development of the whole port logistics industry in China. The factor analysis framework is a new method to analyze and study the operational performance of port logistics companies.

关 键 词：港口物流 因子分析 评价 指标体系 

分 类 号：F552[经济管理—产业经济]