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时间:2019-11-22
《创新价值链视角下的区域创新活动空间非均衡与收敛研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、2015年第19期科技管理研究ScienceandTechnologyManagementResearch2015No.19doi:10.3969/j.issn.1000—7695.2015.19.003创新价值链视角下的区域创新活动空问非均衡与收敛研究周迪,程慧平(1.中南财经政法大学统计与数学学院,湖北武汉430073;2.湖北工业大学管理学院,湖北武汉43006)摘要:从创新价值链视角(知识创新、科研创新、产品转化创新三阶段)分析我国区域创新活动空间非均衡与收敛特征。研究发现,(1)省域知识创新和
2、产品转化创新活动的空间非均衡程度逐渐改善,而科研创新活动水平则呈现出“马太效应”和“发散趋势”;(2)八大区域在科研创新和产品转创新活动的发展水平和空间非均衡程度基本一致;(3)地区间差异是三类创新活动水平空间非均衡的主要来源,区域间非均衡贡献程度随着创新价值链阶段上升不断提高;(4)三类创新活动都存在条件B收敛,在校大学生人数、市场化水平对知识创新水平增长有显著正影响,人均GDP对科研创新水平增长有显著正影响,人均GDP和市场化水平对产品转化创新水平增长有显著的正影响。关键词:创新价值链;空间非均衡;
3、创新差异;创新能力;条件B收敛中图分类号:C812;F406.3文献标志码:A文章编号:1000—7695(2015)19—0013—10AstudyofSpatialInequalityandConvergenceofProvincialInnovativeActivityfromthePerspectiveofInnovationValueChainZHOUDi,CHENGHuiping(1.SchoolofStatistics&Mathematics,ZhongNanUniversityofEco
4、nomics&Law,Wuhan430073,China;2.Schoolofmanagement,HubeiUniversityofTechnology,Wuhan430068,China)Abstract:Ananalysisonspatialinequalityandconvergencecharacteristicsofprovincialinnovativeactivityfromtheper-spectiveofvaluechaininnovation(threestagesofknowle
5、dgeinnovation,researchanddevelopmentinnovationandproducttransformationinnovation)wasmade.,I’Ilestudyf0und:(1)overall,thedegreeofspatialinequalityhasgraduallyim·provedtheknowledgeinnovationandproducttransformationinnovationactivities,whiletheresearchandde
6、velopmentinno-vationactivitiesshowedthe“Matthewefect”anddivergenttrends;(2)theresearchanddevelopmentinnovationandproductinnovationactivitieshavearelativelyconsistentlevelofdevelopmentandspatialinequalityintheeightregions;(3)inter—regionaldifferencesaream
7、ajorsourceofspatialinequalitylevelinthreeinnovationactivitiesandtheregionalcontributionisimprovedwiththeriseinthevaluechain;(4)thereexistsconditionalbetaconvergenceforthreeinnovationactivities,andthegrowthrateofknowledgeinnovationvariableswassignificantl
8、yaffectedbythenumberofcollegestudentsandthelevelofthemarket.OnlythepercapitaGDPhasasignificantpositiveimpactontheresearchanddevelopmentin—novationgrowth,whilepercapitaGDPandmarketlevelhaveasignificantpositiveimpactonthepro
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