公共产品供给、技术进步率与国家创新能力  

Public Product Supply,Technology Progress Rate and National Innovation Ability

作　　者：罗丽英[1] 杨云[1] 

机构地区：[1]湖南大学经济与贸易学院,湖南长沙410079

出　　处：《贵州财经学院学报》2013年第1期40-47,共8页Journal of Guizhou College of Finance and Economics

摘　　要：伴随知识经济的深入发展,创新成为经济持久发展的动力,而公共产品的供给能够有效地促进一个国家的创新能力的提升从而对经济的持久繁荣有着非常重要的影响。在Chen和Kee(2005)的模型基础上建立公共产品供给对国家创新能力促进作用机制的理论模型,并利用2000—2010年中国31个省(市、区)相关数据就公共产品供给对国家创新能力的作用影响进行了实证研究。研究表明,公共产品供给对国家创新能力的作用影响显著;不同区域的公共产品供给水平的差异会导致区域创新能力存在的差异;提高公共产品供给水平是增强国家创新能力的一个重要途径。Along with the further development of the economy of knowledge, the innovation has became the key power of the sustained development of economy, and the supply of public products can be used to effectively promote a national innovation ability and then it has an very important effect on sustained prosperity of economy. Based on the model of Chen and Kee （ 2005 ）, we establish the theoretical model about the promoting effect of public goods supply on the national innovation ability, and basis on theoretical analysis, using the related data of country＇s 31 provinces and the city between 2001-2010 years to empirically analyze the influence of public goods supply on national innovation ability, the conclusion shows that public goods supply has an significant effect on national innovation ability; the regression results shows obvious difference when using different area data, that is to say, different regional public product supply leads to difference level of regional national innovation capability. Improving the level of public products supply is an important way to enhance national innovation capability in our country.

关 键 词：公共产品 技术进步率 国家创新能力 

分 类 号：F062.6[经济管理—政治经济学]