R&D边际生产力驱动区域经济收敛研究  

Research of R&D marginal productivity driving regional economic convergence

作　　者：任玲玉[1] 薛俊波[2] 刘银国[1] 王铮[2] 

机构地区：[1]安徽财经大学工商管理学院,安徽蚌埠233000 [2]中国科学院科技政策与管理科学研究所,北京100190

出　　处：《科学学研究》2014年第11期1661-1667,共7页Studies in Science of Science

基　　金：国家自然科学基金面上项目(41271145);国家自然科学基金重点项目(70933002)

摘　　要：区域经济收敛性一直是发展经济学研究的热点问题之一。在建立R&D边际生产力的测量模型基础上,探讨了中国30省市1999-2010年间R&D边际生产力对区域经济收敛的驱动效应。研究结果表明R&D边际生产力对区域经济收敛存在显著的驱动效应,并且R&D边际生产力驱动区域经济收敛存在1期滞后。研究还发现东部R&D投入过量,西部R&D投入不足,中部R&D投入比较合理。Convergence of region economics has been a focus of development economics.The paper probes the driving effect of technology on economic convergence of 30 provinces in China during 1999-2010 based on constructing the measurement model of R＆D marginal productivity.The research results show that there exists significant driving effect of R＆D marginal productivity on regional economic convergence in China,and there is one-period lag when R＆D marginal productivity driving economic convergence.The research also finds that the R＆D input in Eastern economic region is excessive,the input in Western region is not enough,and the input in Middle region shows relatively reasonable.

关 键 词：收敛机制 R&D边际生产力 驱动效应 

分 类 号：F110[经济管理—国际贸易]