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On the geography of emerging industry technological networks: the breadth and depth of patented innovations

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  • Snehal Awate
  • Ram Mudambi

Abstract

We study an emerging industry’s technological network in which the patented technologies of the industry are connected to the geographic locations of the inventors. Our research context is the global wind turbine industry. The network maps the geography of the industry’s patented technologies over time. It shows the locations’ patenting activities in different technologies, centered around the core classes of electricity and aerodynamics. These activities shape the locations’ positions in the global patent network and indicate their relative importance to the industry’s innovations. We note that the network and thus the relative positions of the locations within it are constantly changing. We examine how the existing patented knowledge stock at a location affects its position in this technological network. Further, we analyze how locations that enter the global technology network attain centrality.

Suggested Citation

  • Snehal Awate & Ram Mudambi, 2018. "On the geography of emerging industry technological networks: the breadth and depth of patented innovations," Journal of Economic Geography, Oxford University Press, vol. 18(2), pages 391-419.
    • Handle: RePEc:oup:jecgeo:v:18:y:2018:i:2:p:391-419.
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    File URL: http://hdl.handle.net/10.1093/jeg/lbx032
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    Citations

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    Cited by:

    1. Vittoria G. Scalera & Alessandra Perri & T. J. Hannigan, 2018. "Knowledge connectedness within and across home country borders: Spatial heterogeneity and the technological scope of firm innovations," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 49(8), pages 990-1009, October.
    2. Qin Ye, 2021. "The impact of knowledge depth and breadth on the geography of analytical industry technological networks: Evidence from China’s biotechnology industry," Growth and Change, Wiley Blackwell, vol. 52(4), pages 2238-2255, December.
    3. Andrea Coveri & Antonello Zanfei, 2023. "Who wins the race for knowledge-based competitiveness? Comparing European and North American FDI patterns," The Journal of Technology Transfer, Springer, vol. 48(1), pages 292-330, February.
    4. Scott-Kennel, Joanna & Saittakari, Iiris, 2020. "Sourcing or sharing in MNE networks? National headquarters and foreign subsidiaries as knowledge conduits in SMOPECs," International Business Review, Elsevier, vol. 29(1).
    5. Steven Brakman & Harry Garretsen & Charles van Marrewijk & Arjen van Witteloostuijn, 2023. "The location of cross‐border and national mergers and acquisitions within the United States," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 32(1), pages 177-206, January.
    6. Song, Haoyang & Hou, Jianhua & Zhang, Yang, 2023. "The measurements and determinants of patent technological value: Lifetime, strength, breadth, and dispersion from the technology diffusion perspective," Journal of Informetrics, Elsevier, vol. 17(1).
    7. Ram Mudambi & Lee Li & Xufei Ma & Shige Makino & Gongming Qian & Ron Boschma, 2018. "Zoom in, zoom out: Geographic scale and multinational activity," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 49(8), pages 929-941, October.
    8. Jiang, Cuiqing & Zhou, Yiru & Chen, Bo, 2023. "Mining semantic features in patent text for financial distress prediction," Technological Forecasting and Social Change, Elsevier, vol. 190(C).
    9. Zhaobin Liu & Yongxiang Zhang & Weiwei Deng & Jian Ma & Xia Fan, 2024. "A deep learning method for recommending university patents to industrial clusters by common technological needs mining," Scientometrics, Springer;Akadémiai Kiadó, vol. 129(6), pages 3089-3113, June.
    10. Marina Papanastassiou & Robert Pearce & Antonello Zanfei, 2020. "Changing perspectives on the internationalization of R&D and innovation by multinational enterprises: A review of the literature," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 51(4), pages 623-664, June.
    11. Patricia Laurens & Pierluigi Toma & Antoine Schoen & Cinzia Daraio & Philippe Larédo, 2023. "How does Internationalisation affect the productivity of R&D activities in large innovative firms? A conditional nonparametric investigation," Quality & Quantity: International Journal of Methodology, Springer, vol. 57(2), pages 1079-1100, April.
    12. Peter J. Buckley & Roger Strange & Marcel P. Timmer & Gaaitzen J. de Vries, 2020. "Catching-up in the global factory: Analysis and policy implications," Journal of International Business Policy, Palgrave Macmillan, vol. 3(2), pages 79-106, June.
    13. Patricia Laurens & Pierluigi Toma & Antoine Schoen & Cinzia Daraio & Philippe Larédo, 2022. "How does Internationalisation affect the productivity of R&D activities in large innovative firms? A conditional nonparametric investigation," Post-Print hal-03840316, HAL.
    14. Benoit, Florence & Belderbos, René, 2024. "International connection, local disconnection: The (heterogeneous) role of global cities in local and global innovation networks," Journal of International Management, Elsevier, vol. 30(3).
    15. Ilya R. P. Cuypers & Gokhan Ertug & John Cantwell & Akbar Zaheer & Martin Kilduff, 2020. "Making connections: Social networks in international business," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 51(5), pages 714-736, July.
    16. Ilya R. P. Cuypers & Gokhan Ertug & John Cantwell & Akbar Zaheer & Martin Kilduff, 0. "Making connections: Social networks in international business," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 0, pages 1-23.
    17. Soni Jha & Snehal Awate & Ram Mudambi, 2024. "A multilateral network perspective on inward FDI," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 55(3), pages 303-325, April.

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