区域绿色技术溢出与技术创新门槛效应研究——以京津冀及长三角地区为例  

Research on Regional Green Technology Spillover Effects and Threshold Effect of Innovation: Based on Beijing-Tianjin-Hebei and Yangtze River Delta Area

作　　者：岐洁 韩伯棠[1] 曹爱红[2] 

机构地区：[1]北京理工大学,北京100081 [2]北京科学学研究中心,北京100054

出　　处：《科学学与科学技术管理》2015年第5期24-31,共8页Science of Science and Management of S.& T.

基　　金：国家自然科学基金项目(70973011);北京市科技计划项目(Z131100004613012)

摘　　要：以京津冀和长三角地区为例,探究区域绿色技术溢出与创新的关系。空间性分析表明,我国区域绿色技术创新水平分布不均衡,长三角地区相对于京津冀表现出更强的区域收敛趋势,且高水平集聚优势明显。进一步构建门槛计量模型,基于2001—2012年面板数据的经验分析表明,国外绿色技术溢出效应对两区域绿色技术创新具有显著的促进作用,而第三产业发展与绿色技术效率的严重差异化是制约京津冀地区吸收国外绿色技术溢出实现一体化良好发展的因素。最后对区域发展提出政策建议。Taking Beijing-Tianjin-Hebei and the Yangtze River Delta area as an example, this paper explores the relationship between green technology spillover effect and regional innovation. Spatial analysis shows that the dis- tribution of regional green technology innovation level in China is not balanced. Compared with Beijing-Tianjin-He- bei, the Yangtze River Delta area has a stronger convergence trend, also a high level of innovation agglomeration. Then a threshold model is constructed. According to the panel data during 2001-2012, foreign green technology has a significant spillover effect on regional green technical innovation. Moreover, the serious difference of the ter- tiary industry and green technology efficiency are factors restricting Beijing-Tianjin-Hebei area to absorb the green technology spillover for better integrated development. Finally, some policy suggestions are proposed.

关 键 词：绿色技术溢出 技术创新 门槛效应 

分 类 号：F127[经济管理—世界经济] F406.3