“金砖国家”创新体系的技术效率与单因素效率评价  

Measurement on Technology Efficiency and Single Factor Efficiency of Innovation System of BRICS

作　　者：欧阳峣 陈琦[1] 

机构地区：[1]湖南商学院大国经济研究中心

出　　处：《数量经济技术经济研究》2014年第5期71-85,共15页Journal of Quantitative & Technological Economics

基　　金：国家自然科学基金项目“基于规模优势的大国经济增长模型与实证研究”(71373075);国家社会科学基金重大项目“大国经济发展理论研究”(11&ZD144);教育部人文社科基金项目“中国钢铁企业低碳经济效率及其影响因素研究”(12YJC630014)的资助

摘　　要：基于国家创新体系效率评价的两阶段模型,运用数据包络分析及其改进方法,对"金砖国家"创新体系的技术效率与单因素效率进行全面测度,并与美国等发达国家进行比较分析。研究发现,"金砖国家"研发效率远远低于发达国家水平,科技向经济的转化效率则正在赶超发达国家;两阶段的单因素效率都普遍偏低,尤其是政府研发投入效率与专利产出效率。Based on a two-stage conceptual model of innovation process, by DEA method and its improved mode, this paper evaluates the technology efficiency and the single factor efficiency of national innovation system of BRICS and makes a comparative analysis with developed countries such as America. The results show that the R＆D efficiency of BRICS is far lower than that of the developed countries, but the efficiency in the stage of technology transforming into economy is overta- king that of the developed countries. The single factor efficiency of two stages is low, especially R＆D efficiency of the government and patent efficiency of every la- bor force.

关 键 词：“金砖国家” 创新体系 技术效率 单因素效率 数据包络分析 

分 类 号：F204[经济管理—国民经济]