上市公司财务实力定量评价方法探析——基于主成分分析框架研究

On the Method of Quantitative Assessment of the Financial Strength in Listed Companies——Study of Framework Based on Principal Component Analysis

上市公司是我国的绩优公司,对上市公司财务实力进行定量分析具有重要的现实意义。文章详细介绍主成分分析法的基本模型思想和解决问题思路,并构建了上市公司财务实力评价指标体系,进一步指出主成分分析法在上市公司财务实力定量评价中的具体运用以及怎样去对比和分析计算结果,总结了主成分分析法在上市公司财务实力定量评价中的优缺点并进行展望。

Listed company is China＇s blue-chip companies. To carry out the quantitative analysis of financial strength of listed companies is of great importance. This paper hereby introduces the details of the basic model thinking and problem-solving ideas of principal component analysis method, and constructs evaluation index system of the financial strength of a listed company, and further points out the concrete application of the principal component analysis of listed companies in the quantitative evaluation of the financial strength as well as how to compare and analyze the calculation results. Finally, this paper sums up the advantages and disadvantages of the principal component analysis methods in the quantitative evaluation of financial strength of listed companies and brings forward prospects for the future of listed companies.