摘要
合作创新代表了诸多行业的经济现象,引致学界的研究兴趣不断上升。但已有研究主要聚焦于从单一层面探讨网络特征对企业创新绩效的影响,缺少对不同层次的变量共同影响企业创新绩效的机制的探索,研究结果有明显的分歧。基于此,将代表网络微观层面特征的联系强度和代表网络宏观层面特征的网络密度纳入研究框架,同时引入代表知识特征的知识互补性,构建一个有中介的调节效应模型,探讨网络关系特征与网络结构特征在影响企业创新绩效时的交互作用,以及知识属性在网络特征影响企业创新绩效的机制中发挥的作用。借鉴成熟的网络特征和创新绩效量表,并采用自行开发的知识互补性量表,运用问卷调查方法,以321家广东省制造业企业为样本,应用Spss 25. 0和Amos 22. 0软件以及层次回归法和Bootstrap法进行数据分析,对提出的假设进行检验。研究结果表明,①联系强度对企业创新绩效具有正向影响;②构建高密度网络对企业创新绩效具有积极的意义;③知识互补性在联系强度影响企业创新绩效的过程中发挥部分中介作用;④网络密度负向调节知识互补性在联系强度对企业创新绩效影响中的中介作用。研究结果一方面推进了对合作创新网络中知识互补性的作用机制的认识,另一方面通过在联系强度与知识互补性的关系中加入网络密度作为调节变量,对不同层次网络属性对创新绩效的交互作用机制进行有益探索,为企业构建组织间合作创新网络时应采取的具体策略提供进一步的明确指导,可从网络知识的角度为企业构建合作创新网络的密度以及调整与合作创新伙伴之间的联系强度提供实践参考。
Cooperative innovation is an economic phenomenon in many industries and leads to the increasing interests in academic research.However,the existing literatures mainly focus on exploring the influence of network characteristics on innovation performance from a single aspect and lack the exploration on the mechanism of the co-influence from different levels variables on the innovation performance.As a result,the research conclusions diverged markedly.Based on this,the study introduces knowledge attribute as an independent variable in the research framework and constructs a mediated-moderation model of cooperative network characteristics influencing on innovation performance.The framework constitutes the element of tie strength which represents the micro characteristics of network,the network density which represents the macro characteristics of network,and the knowledge complementarity which represents the characteristics of knowledge.The study focuses on:①The interaction effect of network relationship characteristics and network structure characteristics on enterprise innovation performance.②The role that knowledge attribute plays in the process of network characteristics influencing enterprise innovation performance.Using the mature scales of network characteristics and innovation performance and the self-developed knowledge complementarity scale,a survey was conducted on the manufacturing enterprises in Guangdong province.Using 321 valid sample data,we empirically test the hypotheses with hierarchical multiple linear regression and bootstrap analysis by Spss 25.0 and Amos 22.0.The results show that:①The tie strength has positive influence on the innovation performance.②Enterprises could promote innovation performance through constructing a high-density network.③The knowledge complementarity plays an intermediary role in the influencing process of the tie strength on the innovation performance.④The network density moderated the mediating effect of knowledge complementarity in the relation between tie
作者
宋耘
王婕
SONG Yun;WANG Jie(Business School,Sun Yat-sen University,Guangzhou 510275,China)
出处
《管理科学》
CSSCI
北大核心
2020年第3期63-77,共15页
Journal of Management Science
基金
国家自然科学基金(71872188)
广东省哲学社会科学规划项目(GD18CGL02)。
关键词
合作创新网络
联系强度
网络密度
知识互补性
创新绩效
collaborative innovation network
tie strength
network density
knowledge complementarity
innovation performance
