技术创新投入与我国区域经济增长的实证分析

An Empirical Analysis of Technology Innovation Input and Chinese Regional Economic Growth

利用2001-2010年省级面板数据模型,实证验证了技术进步对区域经济增长的影响。实证结果表明,对于绝大部分地区而言,技术创新投入作为一种要素投入对于经济增长均有拉动,其中对于陕西、辽宁、河北等省得经济增长拉动作用最为明显,均超过了0.5。与此同时,不少省份的技术进步对于经济增长的拉动作用甚至超过了资本、劳动等要素的作用,例如陕西省、湖北省、河北省等。与此同时,对有些地区而言技术进步则对经济增长起到抑制作用,比如说在云南、海南等地,技术创新每增长一亿元,经济增长不增反减。

tthis paper uses 2001 -2010 provincial panel data model to testifie the technology progress＇influence on regional economic growth. The empirical results show that, for most of the regions, the technical innovation investment as a kind of inputs , is promoting economic growth , especially for Shaanxi, Liaoning, Hebei province. The economic growth, are more than 0.5. At the same time, the pull role of technical progress to economic growth of many provinces is even more than the capital and labor, elements of the role, such as Shaanxi province, Hubei province, Hebei province, etc. At the same time, in some areas, the technology progress has negative influence on economic growth , for example in Yurman, Yainan.