知识来源和创新联系的地理分布对创新绩效的影响研究
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财经研究 2011 年 第 37 卷第 06 期, 页码：91 - 103
摘要
参考文献
摘要
文章基于空间分布的视角,以北京地区汽车零部件、软件和生物产业的456家企业为例,研究了外部知识来源和创新联系的地理分布对不同水平创新绩效的影响以及内部研发投资的调节作用。结果表明,企业国际化的知识来源与突破性创新之间存在倒U形关系。企业进行研发采购时倾向于选择地理范围较远的伙伴,而且国际研发采购确实能增加企业产生突破性创新的可能性;企业开展研发合作时倾向于选择地理范围较近的伙伴,但无论与何种地理分布的伙伴合作均未能增加企业产生突破性创新的可能性。企业的内部研发投资会抑制国际研发采购、国际研发合作和区域内研发合作对突破性创新的影响。
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[2]de Jong J P J,Freel M.Absorptive capacity and the reach of collaboration in high tech-nology small firms[J].Research Policy,2010,39:47-54.
[3]Frenz M,Ietto-Gillies G.The i mpact on innovation performance of different sources ofknowledge:Evidence fromthe UKcommunity innovation survey[J].Research Policy,2009,38:1125-1135.
[4]Narula R,Santangelo G D.Location,collocation and R&Dalliances in the European ICTindustry[J].Research Policy,2009,38:393-403.
[5]T dtling F,Lehner P,Kauf mann A.Do different types of innovation rely on specifickinds of knowledge interactions[J].Technovation,2009,29:59-71.
[6]Tsai K H,Wang J C.External technology sourcing and innovation performance in LMTsectors:An analysis based on the Tai wanese Technological Innovation Survey[J].Re-search Policy,2009,38:518-526.
[7]Weterings A,Boschma R.Does spatial proxi mity to customers matter for innovative per-formanceEvidence fromthe Dutch software sector[J].Research Policy,2009,38:746-755.
引用本文
吕萍. 知识来源和创新联系的地理分布对创新绩效的影响研究[J]. 财经研究, 2011, 37(6): 91–103.
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