IDEAS home Printed from https://ideas.repec.org/a/taf/apeclt/v27y2020i10p771-777.html
   My bibliography  Save this article

Geographical distance puzzle in patent citations: intensive versus extensive margins

Author

Listed:
  • Riccardo Cappelli
  • Fabio Montobbio

Abstract

This paper explores the effects of geographical distance on knowledge spillovers through patent citations across 270 European regions. Despite decreasing transport and communication costs, geographical distance effects are strong and not decreasing. To address this distance puzzle, we distinguish between the extensive margin (the number of cited technologies) and the intensive margin (the average number of citations per technology) of patent citation flows. We confirm an increasing distance effect on knowledge flows at the extensive margin. We show it is compatible with decreasing transport and communication costs.

Suggested Citation

  • Riccardo Cappelli & Fabio Montobbio, 2020. "Geographical distance puzzle in patent citations: intensive versus extensive margins," Applied Economics Letters, Taylor & Francis Journals, vol. 27(10), pages 771-777, June.
    • Handle: RePEc:taf:apeclt:v:27:y:2020:i:10:p:771-777
    DOI: 10.1080/13504851.2019.1645273
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/13504851.2019.1645273
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1080/13504851.2019.1645273?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Manuel Acosta & Daniel Coronado & Esther Ferrándiz & Manuel Jiménez, 2022. "Effects of knowledge spillovers between competitors on patent quality: what patent citations reveal about a global duopoly," The Journal of Technology Transfer, Springer, vol. 47(5), pages 1451-1487, October.
    2. Corrocher, Nicoletta & Mancusi, Maria Luisa, 2021. "International collaborations in green energy technologies: What is the role of distance in environmental policy stringency?," Energy Policy, Elsevier, vol. 156(C).

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:taf:apeclt:v:27:y:2020:i:10:p:771-777. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/RAEL20 .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.