The spatiotemporal evolution of global innovation networks and the changing position of China: a social network analysis based on cooperative patents.
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| Title: | The spatiotemporal evolution of global innovation networks and the changing position of China: a social network analysis based on cooperative patents. |
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| Authors: | Feng Hu1,2 hufengSUIBE@hotmail.com, Liping Qiu3 livy.qiu@hotmail.com, Shaobin Wei4 weishaobinECNU@hotmail.com, Haiyan Zhou5 zhouhaiyan1122@hotmail.com, Bathuure, Isaac Akpemah6 zjgsu@gmail.com, Hao Hu7 huhaohn@outlook.com |
| Source: | R&D Management. Jun2024, Vol. 54 Issue 3, p574-589. 16p. |
| Subjects: | Social network analysis, Social status, Global Positioning System, Technological innovations, Patents, Economic impact |
| Geographic Terms: | China |
| Abstract: | This study uses global patent cooperation data from 1999 to 2020, employs social network analysis, and explores the changes in and driving forces of global innovation networks (GINs) in the past 20 years as well as the change in China’s position in the global innovation system. The results show that on the whole, the network accessibility of GINs has continuously improved, showing scale-free network characteristics. The important nodes in the network are mainly developed countries such as Europe and the United States, and the node polarization effect has weakened; the network has four agglomeration subgroups. The phenomenon of subgroups and factions is not obvious. Further factor identification shows that economic factors and technological information factors have the strongest correlation with the innovation network and that demographic factors have a weaker correlation with the innovation network. In addition, China’s position in the innovation network has been increasing year by year, and the role of ‘transit stations’ has become increasingly prominent. [ABSTRACT FROM AUTHOR] |
| Copyright of R&D Management is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: The spatiotemporal evolution of global innovation networks and the changing position of China: a social network analysis based on cooperative patents. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Feng+Hu%22">Feng Hu</searchLink><relatesTo>1,2</relatesTo><i> hufengSUIBE@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Liping+Qiu%22">Liping Qiu</searchLink><relatesTo>3</relatesTo><i> livy.qiu@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Shaobin+Wei%22">Shaobin Wei</searchLink><relatesTo>4</relatesTo><i> weishaobinECNU@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Haiyan+Zhou%22">Haiyan Zhou</searchLink><relatesTo>5</relatesTo><i> zhouhaiyan1122@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Bathuure%2C+Isaac+Akpemah%22">Bathuure, Isaac Akpemah</searchLink><relatesTo>6</relatesTo><i> zjgsu@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Hao+Hu%22">Hao Hu</searchLink><relatesTo>7</relatesTo><i> huhaohn@outlook.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22R%26D+Management%22">R&D Management</searchLink>. Jun2024, Vol. 54 Issue 3, p574-589. 16p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Social+network+analysis%22">Social network analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Social+status%22">Social status</searchLink><br /><searchLink fieldCode="DE" term="%22Global+Positioning+System%22">Global Positioning System</searchLink><br /><searchLink fieldCode="DE" term="%22Technological+innovations%22">Technological innovations</searchLink><br /><searchLink fieldCode="DE" term="%22Patents%22">Patents</searchLink><br /><searchLink fieldCode="DE" term="%22Economic+impact%22">Economic impact</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22China%22">China</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: This study uses global patent cooperation data from 1999 to 2020, employs social network analysis, and explores the changes in and driving forces of global innovation networks (GINs) in the past 20 years as well as the change in China’s position in the global innovation system. The results show that on the whole, the network accessibility of GINs has continuously improved, showing scale-free network characteristics. The important nodes in the network are mainly developed countries such as Europe and the United States, and the node polarization effect has weakened; the network has four agglomeration subgroups. The phenomenon of subgroups and factions is not obvious. Further factor identification shows that economic factors and technological information factors have the strongest correlation with the innovation network and that demographic factors have a weaker correlation with the innovation network. In addition, China’s position in the innovation network has been increasing year by year, and the role of ‘transit stations’ has become increasingly prominent. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of R&D Management is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1111/radm.12662 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 16 StartPage: 574 Subjects: – SubjectFull: Social network analysis Type: general – SubjectFull: Social status Type: general – SubjectFull: Global Positioning System Type: general – SubjectFull: Technological innovations Type: general – SubjectFull: Patents Type: general – SubjectFull: Economic impact Type: general – SubjectFull: China Type: general Titles: – TitleFull: The spatiotemporal evolution of global innovation networks and the changing position of China: a social network analysis based on cooperative patents. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Feng Hu – PersonEntity: Name: NameFull: Liping Qiu – PersonEntity: Name: NameFull: Shaobin Wei – PersonEntity: Name: NameFull: Haiyan Zhou – PersonEntity: Name: NameFull: Bathuure, Isaac Akpemah – PersonEntity: Name: NameFull: Hao Hu IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 00336807 Numbering: – Type: volume Value: 54 – Type: issue Value: 3 Titles: – TitleFull: R&D Management Type: main |
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