内外部知识源化、非研发对创新绩效影响的空间计量研究——以高技术产业为例  

A Spatial Econometric Analysis of Impact of Internal and External Knowledge Sourcing and Non-R&D on Innovation Performance:Evidence from High-tech Industry

作　　者：陈恒[1] 侯建 陈伟[1] Chen Heng;Hou Jian;Chen Wei(School of Economics and Management,Harbin Engineering University,Harbin 150001,China)

机构地区：[1]哈尔滨工程大学经济管理学院,黑龙江哈尔滨150001

出　　处：《科技进步与对策》2018年第8期60-69,共10页Science & Technology Progress and Policy

基　　金：黑龙江省攻关软科学计划项目(GC13D203);中央高校基本科研业务费专项资金--博士研究生科研创新基金项目(HEUGIP201718)

摘　　要：封闭式创新向开放式创新转型过程中,正确选择技术创新路径对创新转型至关重要。在考察高技术产业开展内、外部知识源化和非研发创新路径发展特征的基础上,运用空间计量经济学方法,探讨2008-2014年高技术产业内外部知识源化、非研发和创新绩效的空间相关性及分布结构,并将地理空间因素纳入多种创新路径驱动创新绩效机理框架下进行比较分析,实证考察其对创新绩效的影响机理。结果表明,高技术产业外部知识源化与非研发投入所占比重远远小于内部知识源化,技术创新路径非均衡性发展特点显著;高技术产业内外部知识源化、非研发与创新绩效存在较为显著的空间自相关性,内外部知识源化、非研发与创新绩效一定程度上呈现为相似值在空间上趋于集聚的分化态势,相邻地区空间溢出效应显著;高技术产业外部知识源化对创新绩效起到显著正向促进作用,而现阶段内部知识源化和非研发规模对创新绩效分别呈现微弱的正向和负向影响,没有充分发挥促进效应。In this paper,based on the path characteristics of internal and external knowledge sourcing and non-R&D innovation in high-tech industry,it uses spatial econometrics method to discusses the spatial correlation and distribution structure of internal and external knowledge sourcing,non-R&D and innovation performance during 2008-2014.Then,it introduces the spatial factor into the framework of diversified innovative path driven effect to comparative analysis and empirically investigate the mechanism of its impact on innovation performance.The results show that the proportion of external knowledge resourcing and non-R&D investment in high-tech industries is much smaller than that of internal knowledge sourcing,and the characteristics of non-balanced development of innovation path are significant;there is a significant correlation between internal and external knowledge sourcing,non-R&D and innovation performance.To a certain extent,they appear as the differentiation trend of similar value in space,and the spatial spillover effect is significant in the adjacent area;finally,the external knowledge sourcing has a significant positive effect on innovation performance,while the internal knowledge sourcing at this stage and the scale of non-R&D on innovation performance respectively showsa weak positive and negative effects,which are not give full play to its promoting effect.

关 键 词：内部知识源化 外部知识源化 非研发 创新路径 创新绩效 高技术产业 

分 类 号：F264.2[经济管理—国民经济]