摘要
发明者的创新活动同时嵌入在知识网络和社会网络中,从多层次网络视角出发,利用华为公司和苹果公司2002-2017年在美专利申请数据,就跨层次网络结构特征对发明者二元式创新的影响进行理论分析,并用负二项回归模型加以实证。结果表明:发明者的跨层凝聚性和跨层连通性均与二元式创新存在倒U型关系;发明者隶属点度加强了跨层凝聚性和跨层连通性与二元式创新之间的倒U型关系。结论弥补了当前单一层面的网络功能机制研究,对指导创新主体构建创新网络具有一定意义。
The inventor’s innovation activities embeds in knowledge network and social network. From the perspective of multi-network, this paper explores the impacts of the structure features of cross-layer network on inventors’ innovation using patent data applied by Huawei and Apple in the USPTO from 2002 to 2017 and negative binomial regression models. Results show that both inventor’s cross-layer cohesiveness and cross-layer connectivity have inverted U-shaped impact on ambidextrous innovation performance. Inventor’s affiliate degree strengthens the above inverted U-shaped relationships. This study makes up the current research that investigated functional mechanism of innovation network from a single level;it also plays a certain role in guiding the innovators to build selves innovation network.
作者
毛荐其
郝存浩
刘娜
Mao Jianqi;Hao Cunhao;Liu Na(School of Business Administration,Shandong Technology and Business University,Yantai 264005,China;Shandong Collaborative Innovation Center of Energy Economy,Shandong Technology and Business University,Yantai 264005,China)
出处
《科技进步与对策》
CSSCI
北大核心
2019年第23期20-27,共8页
Science & Technology Progress and Policy
基金
国家自然科学基金项目(71672103,71702090)
教育部人文社会科学研究项目(17YJC630087)
山东省社会科学优势学科项目(19BYSJ16)
关键词
网络嵌入
跨层凝聚性
跨层连通性
二元式创新
Network Embedding
Cross-layer Cohesion
Cross-layer Connectivity
Ambidextrous Innovation
