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| A Study on the High-Level Convergence Effect of Knowledge Innovation in Comprehensive National Science Centers |
| Yang Haodong, Wang Gaofeng |
| School of Humanities and Social Sciences,University of Science and Technology of China,Hefei 230026,China |
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Abstract As a pivotal part of the national innovation system and a significant entity in strategic science and technology advancement,the Comprehensive National Scientific Center(referred to as the scientific center)plays diverse roles in China's innovation progression.This study aims to explore the influence of scientific center establishment on regional knowledge production and innovation convergence.Using intercity panel data from China,the research employs difference-in-differences estimation to assess the effects of the scientific center.Key findings show as follows.①For the basic effect,the establishment of scientific centers enhances both the quantity and quality of urban knowledge innovation,driven by increased fiscal investment and scientific workforce growth.High-level platforms also positively moderate this impact.②Concerning network effect,scientific center establishment bolsters direct city linkages in research collaboration networks,strengthening their central role and reducing structural holes.③On the convergence effect level,while scientific centers foster knowledge diffusion through geographic proximity and research partnerships,their role in promoting regional knowledge convergence needs further enhancement.
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Received: 10 April 2023
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[1]沈能,彭慧,姚炯.多渠道国际研发溢出与创新效率空间收敛研究[J].科学学研究,2019,37(6):1091-1101,1141.
[2]杨骞,刘鑫鹏,孙淑惠.中国科技创新效率的时空格局及收敛性检验[J].数量经济技术经济研究,2021,38(12):105-123.
[3]TANG J,CUI W.Does urban agglomeration affect innovation convergence:evidence from China[J].Economics of innovation and new technology,2023,32(4):563-578.
[4]邵汉华,周磊,刘耀彬.中国创新发展的空间关联网络结构及驱动因素[J].科学学研究,2018,36(11):2055-2069.
[5]Brookings Institution.The case for growth centers-how to spread tech innovation across America[EB/OL].(2019-12-01)[2023-01-26].https://www2.itif.org/2019-growth-centers.pdf.
[6]张耀方.综合性国家科学中心的内涵、功能与管理机制[J].中国科技论坛,2017,33(6):5-12.
[7]叶茂,江洪,郭文娟,等.综合性国家科学中心建设的经验与启示——以上海张江、合肥为例[J].科学管理研究,2018,36(4):9-12.
[8]赵雅楠,吕拉昌,赵娟娟,等.中国综合性国家科学中心体系建设[J].科学管理研究,2022,40(2):7-13.
[9]王开明,万君康.论知识的转移与扩散[J].外国经济与管理,2000,22(10):2-7.
[10]侯剑华,郑碧丽,张洋.科学知识扩散研究:概念界定、理论基础与体系重构[J].现代情报,2020,40(9):117-126.
[11]WEI Y,WANG J,ZHANG S,et al.Urban positionality in the regional urban network:through the lens of alter-based centrality and national-local perspectives[J].Habitat international,2022,126:102617.
[12]陈暮紫,秦玉莹,李楠.跨区域知识流动和创新合作网络动态演化分析[J].科学学研究,2019,37(12):2252-2264.
[13]陈钰芬,范嵩盈.区域知识创新水平的测度逻辑及比较[J].统计研究,2022,39(10):34-50.
[14]王海花,王蒙怡,刘钊成.跨区域产学协同创新绩效的影响因素研究:依存型多层网络视角[J].科研管理,2022,43(2):81-89.
[15]CORTINOVIS N,VAN OORT F.Between spilling over and boiling down:network-mediated spillovers,local knowledge base and productivity in European regions[J].Journal of economic geography,2019,19(6):1233-1260.
[16]DE NONI I,ORSI L,BELUSSI F.The role of collaborative networks in supporting the innovation performances of lagging-behind European regions[J].Research policy,2018,47(1):1-13.
[17]严素梅,吴易安,陈万思.基于有中介的调节模型的科研合作影响研究[J].科学学研究,2023,41(1):91-102.
[18]尹西明,陈泰伦,陈劲,等.面向科技自立自强的高能级创新联合体建设[J].陕西师范大学学报(哲学社会科学版),2022,51(2):51-60.
[19]YANG X,ZHANG H,LIN S,et al.Does high-speed railway promote regional innovation growth or innovation convergence[J].Technology in society,2021,64,101472.
[20]SALA-I-MARTIN X X.The classical approach to convergence analysis[J].The economic journal,1996,106(437):1019-1036.
[21]曹清峰.国家级新区对区域经济增长的带动效应:基于70大中城市的经验证据[J].中国工业经济,2020,37(7):43-60.
[22]武力超,王锐,方心怡,等.绿色信贷政策与出口企业绿色技术创新[J].研究与发展管理,2022,34(4):66-80. |
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2024, Vol. 5 
