基于主成分分析法的资金有限型企业投资决策研究

对同一项目进行评价时，时间型评价指标、价值型评价指标以及效率型评价指标，它所反映的是项目不同侧面的经济效果，对于资金有限型企业而言，仅以NPV法作为绝对衡量指标是不切合实际的。基于主成分分析法的企业投资决策方法，在考虑净现值评价指标的同时，综合考虑动态投资回收期、内部收益率、净现值率指标，全面、客观地对项目进行综合评价，为企业投资决策提供科学依据。

Study on the Investment Decision-making of the Limited Financial Resources-oriented Enterprises Based on Principal Component Analysis

Evaluation of the same project, the time-based evaluation index, value-based evaluation, as well as evaluation of the efficiency-based indicators, it reflects different aspects of the project＇s economic effect, for the enterprise in terms of limited funds, only NPV as an absolute measure is not realistic. The corporate investment decision-making method based on principal component analysis, is a scientific and effective method, which considers the net present value evaluation, the dynamic payback period, internal rate of return and net present value of the rate indicator.