摘要
利用2002—2008年中国民营企业的调查数据,对我国东、中、西三大经济带民营企业研发投资的可能性、总额和强度进行了实证分析。结果显示:三大经济带民营企业的研发投资可能性、研发投资总额和研发投资强度等存在差异,部分年份的差异显著,三者总体上呈不同的发展趋势。指出:市场因素和政策法律因素是造成上述差异的最主要因素。这为政府制定区域创新发展政策、明确民营企业的研发投资主体地位提供了理论依据。
Using the survey data of Chings private enterprises from Z002 to 2008, this paper empirically analyzes the tendency, total amount and intensity of R&D investment of private enterprises in eastern, central and western economic zones. The result shows as follows: there are the differences in tendency, total amount and intensity of R&D investment of private enterprises among three economic zones, and these differences are significant in some years, and the indexes emerge different developing trends in general. And it points out that market factor and policy as well as legal factors are the main reasons,which also provides the effective theoretical basis for the government to make regional innovation and development policies,and definite the dominant position of private enterprise in R&D investment.
出处
《技术经济》
CSSCI
2013年第2期1-6,28,共7页
Journal of Technology Economics
基金
国家自然科学基金项目"创新企业技术外部商业化的获利机制研究"(71202073)
教育部人文社会科学研究青年基金项目"基于跨层次社会资本的民营企业创新投入决策与效率研究"(09YJC630021)
中国博士后科学基金项目"产学研合作创新的技术商业化机制研究"(20100470078
201104686)
关键词
民营企业
研发投资
区域创新
private enterprise
R & D investment
regional innovation