IDEAS home Printed from https://ideas.repec.org/a/oup/scippl/v46y2019i1p91-104..html
   My bibliography  Save this article

China’s patent promotion policies and its quality implications

Author

Listed:
  • Cheryl Xiaoning Long
  • Jun Wang

Abstract

Based on China’s patent data from 1985 to 2010, we find that behind the country’s patent number explosion, the overall innovation content of Chinese patents has not achieved proportional growth. An important explanation for this phenomenon is the patent promotion polices (PPPs), which have prompted the quantitative expansion of patent applications and approvals, but have had negative effects on average patent quality, as proxied by patent application withdrawal rate and patent renewal rate. These patterns are observed both at the provincial level and at the patent level, and they are especially pertinent to patent applications filed by firms, which are the main targets of the PPPs.

Suggested Citation

  • Cheryl Xiaoning Long & Jun Wang, 2019. "China’s patent promotion policies and its quality implications," Science and Public Policy, Oxford University Press, vol. 46(1), pages 91-104.
    • Handle: RePEc:oup:scippl:v:46:y:2019:i:1:p:91-104.
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1093/scipol/scy040
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    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. Dai, Xiaoyong & Wang, Mengqi, 2024. "Unintended effects of tax incentives on firms’ strategic patenting," Journal of Economic Behavior & Organization, Elsevier, vol. 219(C), pages 1-24.
    2. Ulrich Schmoch & Birgit Gehrke, 2022. "China’s technological performance as reflected in patents," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(1), pages 299-317, January.
    3. Zhang, Weike & Tian, Xiaoli & Yu, Ao, 2020. "Is high-speed rail a catalyst for the fourth industrial revolution in China? Story of enhanced technology spillovers from venture capital," Technological Forecasting and Social Change, Elsevier, vol. 161(C).
    4. Ryota Nakatani, 2024. "Multifactor productivity growth enhancers across industries and countries: firm-level evidence," Eurasian Business Review, Springer;Eurasia Business and Economics Society, vol. 14(2), pages 401-446, June.
    5. Giorgio Prodi & Francesco Nicolli & Federico Frattini, 2020. "Embeddedness and local patterns of innovation: evidence from Chinese prefectural cities," Economic Complexity and Evolution, in: Andreas Pyka & Keun Lee (ed.), Innovation, Catch-up and Sustainable Development, pages 283-307, Springer.
    6. Krzyzanowski, Jan & Walz, Uwe, 2021. "Bank regulation, lending and patenting: Evidence from the EBA capital exercise," SAFE Working Paper Series 330, Leibniz Institute for Financial Research SAFE.
    7. Ryota Nakatani, 2024. "Food companies' productivity dynamics: Exploring the role of intangible assets," Agribusiness, John Wiley & Sons, Ltd., vol. 40(1), pages 185-226, January.

    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:oup:scippl:v:46:y:2019:i:1:p:91-104.. 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: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/spp .

    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.