论文部分内容阅读
本文主要运用协整分析方法,以广东省R&D投入为自变量,以高新技术产品出口销售收入为因变量,选取1991～2007的数据对他们之间的关系进行了协整分析,结果表明:广东省R&D投入与高新技术产品出口销售收入存在着长期稳定的动态均衡关系,并且R&D经费支出是引起广东省高新技术产品出口销售收入增长的Granger原因,然后根据研究结论对于促进科技经费投入效率,推动广东高新技术产品出口销售提出了几点建议。
This paper mainly uses the co-integration analysis method, taking the R & D investment of Guangdong province as the independent variable and the export sales income of the high-tech products as the dependent variable, and selects the data of 1991-2007 to conduct the cointegration analysis on the relationship between them. The result shows that Guangdong There is a long-term stable dynamic equilibrium relationship between provincial R & D investment and export sales revenue of high-tech products. Moreover, R & D expenditure is the Granger cause of the growth of export sales revenue of high-tech products in Guangdong Province. Based on the research findings, Guangdong high-tech products export sales made a few suggestions.