Mapping an innovation ecosystem using network clustering and community identification: a multi-layered framework
Mapping an innovation ecosystem using network clustering and community identification: a multi-layered framework
复制标题
使用网络集群和社区识别来绘制创新生态系统:多层框架
DOI:
10.1007/s11192-020-03543-0
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发表时间:
2020-06
期刊:
影响因子:
--
通讯作者:
Yuan Zhou
中科院分区:
文献类型:
--
作者:
Guannan Xu;Weijie Hu;Yuanyuan Qiao;Yuan Zhou
The existing literature on innovation ecosystem overlooks the differences between knowledge ecosystems and business ecosystems, and mostly focuses on a single-layer analysis of the ecosystem. Also, ecosystem mapping studies involve either whole-network analysis at the macro-level or ego-network analysis at the micro-level, while few studies have investigated network community analysis at the meso-level. Therefore, this paper proposes a framework of Multi-layered Innovation Ecosystem Mapping (MIEM) to explore both knowledge and business ecosystems, thereby extending the analysis to the network communities. Based on multi-source heterogeneous data and machine learning, MIEM includes four steps in conducting the analysis: define the research scope and collect data; construct whole networks; identify communities; and recognize strategic roles. In particular, Newman topological clustering is adopted to identify network communities, and a strategic-role matrix is used to analyze the roles in a community. Based on this framework, a case study of numerical-control machine tool ecosystem mapping is conducted using patents and value-added tax invoice data.
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DOI:
10.5465/annals.2018.0121
发表时间:
2019-10
期刊:
The Academy of Management Annals
影响因子:
--
作者:
A. Shipilov;A. Gawer
通讯作者:
A. Shipilov;A. Gawer
DOI:
--
发表时间:
2011
期刊:
--
影响因子:
--
作者:
Deborah Jackson
通讯作者:
Deborah Jackson
影响因子:
12.5
作者:
Oh, Deog-Seong;Phillips, Fred;Lee, Eunghyun
通讯作者:
Lee, Eunghyun
影响因子:
3.9
作者:
Sanghoon Lee;Wonjoon Kim
通讯作者:
Sanghoon Lee;Wonjoon Kim
DOI:
10.1002/cjas.119
发表时间:
2009-12
影响因子:
2.2
作者:
Thierry Isckia
通讯作者:
Thierry Isckia