层次分析法在企业筹资决策中的应用研究

将运筹学中的层次分析法应用于企业的筹资决策中,可以减少企业筹资决策的盲目性。本文在建立了筹资决策的层次分析模型的基础上,进行了实证分析并指出了应用此方法应注意的问题。

Demonstration Analysis of Relationship Between R&D Investment and GDP

To reveal the quantitative relationship between research and development (R&D) investment and gross domestic product (GDP) in China, we have demonstrated and analyzed the relationship between R&D investment and science and technology (S&T) progress, and based on a mount of S&T statistical data, have proceeded demonstration research of the relationship between R&D investment and GDP in China with Solow and vector auto regression (VAR) models. Cubic curve fitting and cross-correlation analysis of them with SPSS have shown that there is a strong synchronic relationship between R&D investment and GDP.