战略性新兴产业创新效率实证研究——基于DEA方法的分析  

An Empirical Study on innovation efficiency of New Strategic Industries——Analysis based on DEA method

作　　者：刘迎春[1] 

机构地区：[1]东北财经大学数学学院,辽宁大连116025

出　　处：《数学的实践与认识》2016年第10期16-25,共10页Mathematics in Practice and Theory

摘　　要：采用DEA方法,以辽宁省数据为切入点,以新产品销售收入度量短期创新产出,专利申请数度量长期创新产出,首先测算辽宁省2000-2011年战略新兴产业五个细分行业短期与长期创新效率;然后采用一元线性回归分析,研究模仿创新和自主创新方式对创新效率的影响.结果显示五个行业长期和短期的创新效率均呈现逐步上升趋势,发展态势良好,且仍有上升空间;模仿创新和自主创新方式对创新效率均有不同程度的显著影响,坚持模仿创新和自主创新相结合的方式,能有效提高产业创新效率.Using DEA method,With data of liaoning province as the breakthrough point, new product sales income measuring short-term innovation output,the quantities of appli- cation for a patent measuring longtime innovation output First measure shortterm and longterm innovation efficiency from 2000-2011 with Five business of the new strategic in- dustry in liaoning province Then using monadic linear regression analysis to show how The imitation innovation and independent innovation way affects the innovation efficiency.Results Display, Tent to rise gradually Development situation is good, And still have rise space im- itation innovation and independent innovation way affect innovation efficiency obvious sig- nificance Adhere to the combination of the two ways Can effectively improve the efficiency of industrial innovation.

关 键 词：战略新兴产业 创新效率 DEA模型 创新方式 

分 类 号：O212.1[理学—概率论与数理统计]