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DC Field Value Language Yun, Jinhyo Joseph ko Jeong, EuiSeob ko Park, JinSeu ko 2018-01-25T01:07:53Z - 2018-01-25T01:07:53Z - 2017-04-10 - 2016-08 -
dc.identifier.citation Sustainability, v.8, no.8 -
dc.identifier.issn 2071-1050 -
dc.identifier.uri -
dc.description.abstract The way people innovate and create new ideas and bring them to the market is undergoing a fundamental change from closed innovation to open innovation. Why and how do firms perform open innovation? Firms' open innovation is measured through the levels of firms' joint patent applications. Next, we analyze network structures and characters of firms' joint patent applications such as betweenness and degree centrality, structure hole, and closure. From this research, we drew conclusions as follows. First, the structure of collaboration networks has both direct and indirect effects on firms' innovative performance. Second, in the process of joint patent applications, there is a long tail phenomenon in networks of joint patent applications. Third, the number of patents and International Patent Classification (IPC) subclasses together constitute a meaningful measure of the innovation performance of firms. © 2016 by the authors. -
dc.language English -
dc.publisher MDPI AG -
dc.title Network Analysis of Open Innovation -
dc.type Article -
dc.identifier.doi 10.3390/su8080729 -
dc.identifier.wosid 000382452900031 -
dc.identifier.scopusid 2-s2.0-84983748457 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Jeong, EuiSeob -
dc.contributor.nonIdAuthor Park, JinSeu -
dc.identifier.citationVolume 8 -
dc.identifier.citationNumber 8 -
dc.identifier.citationTitle Sustainability -
dc.type.journalArticle Article -
dc.description.isOpenAccess Y -
dc.contributor.affiliatedAuthor Yun, Jinhyo Joseph -
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Convergence Research Center for Future Automotive Technology 1. Journal Articles


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