IDEAS home Printed from https://ideas.repec.org/p/eca/wpaper/2013-59648.html
   My bibliography  Save this paper

Productivity and Propensity: The Two Faces of the R&D-Patent Relationship

Author

Listed:
  • Gaétan de Rassenfosse

Abstract

This paper tackles one of the most persistent criticism of patent statistics. Because not all inventions are patented, the patent-to-R&D ratio reflects both a productivity effect (the number of inventions created per unit of research input) and a propensity effect (the proportion of inventions patented). We propose a solution to this identification problem. Our methodology uses information on the density of patent value and leads to results that are easy to interpret. It is applied to a novel data set of priority patent applications in which each patent is fractionally allocated to its inventors’ countries and to the technological areas to which it belongs. Interestingly, it is frequently observed that an industry may exhibit a low number of patents per unit of R&D in one country yet actually be more productive than the same industry in another country where the patentto-R&D ratio is higher.

Suggested Citation

  • Gaétan de Rassenfosse, 2010. "Productivity and Propensity: The Two Faces of the R&D-Patent Relationship," Working Papers ECARES ECARES 2010-025, ULB -- Universite Libre de Bruxelles.
  • Handle: RePEc:eca:wpaper:2013/59648
    as

    Download full text from publisher

    File URL: https://dipot.ulb.ac.be/dspace/bitstream/2013/59648/1/2010-025-DERASSENFOSSE-productivity.pdf
    File Function: 2010-025-DERASSENFOSSE-productivity
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Bruno Pottelsberghe de la Potterie & Nicolas Zeebroeck, 2008. "A brief history of space and time: The scope-year index as a patent value indicator based on families and renewals," Scientometrics, Springer;Akadémiai Kiadó, vol. 75(2), pages 319-338, May.
    2. Gaétan de Rassenfosse & Bruno van Pottelsberghe de la Potterie, 2007. "Per un pugno di dollari: a first look at the price elasticity of patents," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 23(4), pages 558-604, Winter.
    3. de Rassenfosse, Gaetan & van Pottelsberghe de la Potterie, Bruno, 2009. "A policy insight into the R&D-patent relationship," Research Policy, Elsevier, vol. 38(5), pages 779-792, June.
    4. Nicolas van Zeebroeck, 2011. "The puzzle of patent value indicators," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 20(1), pages 33-62.
    Full references (including those not matched with items on IDEAS)

    Citations

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


    Cited by:

    1. Esfandiar Maasoumi & Almas Heshmati & Inhee Lee, 2021. "Green innovations and patenting renewable energy technologies," Empirical Economics, Springer, vol. 60(1), pages 513-538, January.
    2. Börje Johansson & Hans Lööf & Maxim Savin, 2015. "European R&D efficiency," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 24(1-2), pages 140-158, March.
    3. Nnaemeka Vincent Emodi & Girish Panchakshara Murthy & Chinenye Comfort Emodi & Adaeze Saratu Augusta Emodi, 2017. "A Literature Review on the Factors Influencing Patent Propensity," International Journal of Innovation and Technology Management (IJITM), World Scientific Publishing Co. Pte. Ltd., vol. 14(03), pages 1-30, June.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Bruno van Pottelsberghe de la Potterie, 2011. "The quality factor in patent systems," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 20(6), pages 1755-1793, December.
    2. Danguy, Jérôme & van Pottelsberghe de la Potterie, Bruno, 2011. "Cost-Benefit Analysis of the Community Patent," Journal of Benefit-Cost Analysis, Cambridge University Press, vol. 2(2), pages 1-43, April.
    3. Nicolas van Zeebroeck & Bruno van Pottelsberghe de la Potterie, 2011. "Filing strategies and patent value," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 20(6), pages 539-561, February.
    4. Harhoff, Dietmar & van Pottelsberghe de la Potterie, Bruno & Hoisl, Karin, 2009. "Languages, Fees and the International Scope of Patenting," CEPR Discussion Papers 7241, C.E.P.R. Discussion Papers.
    5. Gaetan de Rassenfosse & Bruno van Pottelsberghe de la Potterie, 2012. "On the Price Elasticity of Demand for Patents," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 74(1), pages 58-77, February.
    6. Bruno van Pottelsberghe, 2008. "The London Agreement and the cost of patenting in Europe," Working Papers 264, Bruegel.
    7. de Rassenfosse, Gaétan & Schoen, Anja & Wastyn, Annelies, 2014. "Selection bias in innovation studies: A simple test," Technological Forecasting and Social Change, Elsevier, vol. 81(C), pages 287-299.
    8. repec:sol:wpaper:08-041 is not listed on IDEAS
    9. Harhoff, Dietmar & Hoisl, Karin & Reichl, Bettina & van Pottelsberghe de la Potterie, Bruno, 2009. "Patent validation at the country level--The role of fees and translation costs," Research Policy, Elsevier, vol. 38(9), pages 1423-1437, November.
    10. de Saint-Georges, Matthis & van Pottelsberghe de la Potterie, Bruno, 2013. "A quality index for patent systems," Research Policy, Elsevier, vol. 42(3), pages 704-719.
    11. Gaetan de Rassenfosse & Bruno van Pottelsberghe de la Potterie, 2013. "The Role Of Fees In Patent Systems: Theory And Evidence," Journal of Economic Surveys, Wiley Blackwell, vol. 27(4), pages 696-716, September.
    12. Nicolas van Zeebroeck, 2011. "Long Live Patents: the Increasing Life Expectancy of Patent Applications and its Determinants," Review of Economics and Institutions, Università di Perugia, vol. 2(3).
    13. Danguy, Jérôme & de Rassenfosse, Gaétan & van Pottelsberghe de la Potterie, Bruno, 2010. "The R&D-patent relationship: An industry perspective," EIB Papers 7/2009, European Investment Bank, Economics Department.
    14. Herz, Benedikt & Mejer, Malwina, 2019. "Effects of the European Union trademark: Lessons for the harmonization of intellectual property systems," Research Policy, Elsevier, vol. 48(7), pages 1841-1854.
    15. de Rassenfosse, Gaétan & Dernis, Hélène & Guellec, Dominique & Picci, Lucio & van Pottelsberghe de la Potterie, Bruno, 2013. "The worldwide count of priority patents: A new indicator of inventive activity," Research Policy, Elsevier, vol. 42(3), pages 720-737.
    16. Ientile, Damien & Mairesse, Jacques, 2009. "A policy to boost R&D: Does the R&D tax credit work?," EIB Papers 6/2009, European Investment Bank, Economics Department.
    17. Frietsch, Rainer & Schmoch, Ulrich & Van Looy, Baart & Walsh, J. P. & Devroede, R. & Du Plessis, M. & Jung, T. & Meng, Y. & Neuhäusler, Peter & Peeters, B. & Schubert, T., 2010. "The value and indicator function of patents," Studien zum deutschen Innovationssystem 15-2010, Expertenkommission Forschung und Innovation (EFI) - Commission of Experts for Research and Innovation, Berlin.
    18. Bruno Pottelsberghe de la Potterie & Gaétan Rassenfosse, 2008. "Policymakers and the R&D-patent relationship," Intereconomics: Review of European Economic Policy, Springer;ZBW - Leibniz Information Centre for Economics;Centre for European Policy Studies (CEPS), vol. 43(6), pages 377-380, November.
    19. Jérôme Danguy & Gaetan de Rassenfosse & Bruno van Pottelsberghe de la Potterie, 2014. "On the origins of the worldwide surge in patenting: an industry perspective on the R&D–patent relationship," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 23(2), pages 535-572.
    20. Uppenberg, Kristian, 2009. "Innovation and economic growth," EIB Papers 1/2009, European Investment Bank, Economics Department.
    21. Antoine Dechezleprêtre & Yann Ménière & Myra Mohnen, 2017. "International patent families: from application strategies to statistical indicators," Scientometrics, Springer;Akadémiai Kiadó, vol. 111(2), pages 793-828, May.

    More about this item

    Keywords

    identification strategy; patent family; patent value; research productivity; propensity to patent;
    All these keywords.

    JEL classification:

    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General
    • O52 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Europe

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:eca:wpaper:2013/59648. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: Benoit Pauwels (email available below). General contact details of provider: https://edirc.repec.org/data/arulbbe.html .

    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.