Abstract:

This paper selects Xinjiang’s 1994-2009 R&D input and economic data to study the long-term equilibrium relation between R&D input and economic growth by means of cointegration analysis. The results indicate that, among the overall R&D inputs, capital input has a contribution degree 0.654 536, far higher than personnel, meaning that capital input has a bigger promotion than human resource; application research has the biggest contribution up to 0.765 641. Basic researches and tests can not be reflected in the year’s economy due to a lagging promotion of R&D input to economic growth. Among R&D’s three inputs, institutes and universities R&D capital input has an obvious contribution to economic growth than enterprises.

Key words: R&D input, economic growth;cointegration analysis, Xinjiang

摘要：

文章选取1994—2009年新疆维吾尔自治区的R&D投入与经济增长数据，通过单位根检验和协整检验，对R&D投入与经济增长之间的长期均衡关系进行了实证分析。研究结果表明：在R&D总体投入中，R&D经费投入对经济增长的贡献度为0.654 536，远高于R&D人员对经济增长的贡献度0.240 187，说明R&D经费投入对经济增长的促进作用更明显，即经费资源较人力资源占优势。在R&D活动类型中，应用研究对经济增长的贡献度最大，为0.765 641。由于R&D投入对经济增长的影响具有滞后性，因此，基础研究和试验发展的作用没有在当年得到体现。在R&D三大活动主体中，科研机构和高校R&D经费投入对经济增长的贡献度较明显，企业的R&D活动效率较低，对经济增长的作用较小。

关键词: R&, D投入；经济增长；协整分析；新疆