中国区域创新效率的南北差异格局:2001—2016

North-South Difference Pattern of Regional Innovation Efficiency in China:2001-2016

以中国区域发展的"南北差异"作为切入点,以创新指数作为创新产出,采用Bootstrap-DEA方法测度区域创新效率,全面揭示区域创新效率的南北差异格局及其动态演化特征。研究发现:中国区域创新效率总体呈现南高北低、南快北慢的特征,空间分布重心逐渐南移,南北地区间差距持续扩大。2008年以来,南北两大地区的创新效率均呈现空间溢出效应,南方地区创新效率向更高水平跃迁的概率更大,北方地区保持原有创新效率的惯性较强。中国应坚持"在提升中协调,在协调中提升"的区域创新效率提升路径,发挥创新效率在地域间的溢出效应,在高质量发展攻坚阶段实现创新驱动发展与区域协调发展的双赢。

This paper takes the"North-South Difference"as the starting point,the innovation index as the innovation output,the Bootstrap-DEA method is used to measure innovation efficiency,revealing the North-South difference pattern of innovation efficiency.China’s regional innovation efficiency shows the characteristics of high in the South and low in the north,fast in the South and slow in the north.The spatial distribution center gradually moves to the south,and the gap between the north and the South continues to expand.Since 2008,North-South innovation efficiency has shown spatial spillover effects.There is a greater probability of a higher level of innovation efficiency in the southern region.The North has a stronger inertia to maintain the original innovation efficiency.China should adhere to the promotion path of"coordination in promotion and promotion in coordination",give play to the spatial spillover effect of innovation efficiency,and achieve a win-win situation between innovation-driven development and coordinated regional development.