IDEAS home Printed from https://ideas.repec.org/p/mse/wpsorb/v04096.html
   My bibliography  Save this paper

Does patenting increase the private incentives to innovate? A microeconometric analysis

Author

Listed:
  • Emmanuel Duguet

    (EPEE et EUREQua)

  • Claire Lelarge

    (Division «Marchés & Stratégies d'Entreprise»)

Abstract

This paper examines whether patenting increases the private incentives to innovate in manufacturing. To study this issue, we build a model in which the value of an innovation depends both on the type of innovation implemented (product, process) and on the existence of a patent protection or not. We obtain a three-equation model that links the values of product and process innovations to the value of patent protection. This model and the feature of the data imply the estimation of a censored trivariate Probit model. We reach two main conclusions. First, the value of patent rights increases the incentives to innovate in products but not in processes and, conversely, the value of product innovations only - and not the one of process innovations - increases the incentives to patent. Second, we find that the distributions of product innovations and of patent values are skewed contrary to the values of process innovations. A significant share of the skewness in product values would come from the efficiency differences of intellectual property rights between the different activities

Suggested Citation

  • Emmanuel Duguet & Claire Lelarge, 2004. "Does patenting increase the private incentives to innovate? A microeconometric analysis," Cahiers de la Maison des Sciences Economiques v04096, Université Panthéon-Sorbonne (Paris 1).
  • Handle: RePEc:mse:wpsorb:v04096
    as

    Download full text from publisher

    File URL: ftp://mse.univ-paris1.fr/pub/mse/cahiers2004/V04096.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. d'Aspremont, Claude & Jacquemin, Alexis, 1988. "Cooperative and Noncooperative R&D in Duopoly with Spillovers," American Economic Review, American Economic Association, vol. 78(5), pages 1133-1137, December.
    2. Petra Moser, 2005. "How Do Patent Laws Influence Innovation? Evidence from Nineteenth-Century World's Fairs," American Economic Review, American Economic Association, vol. 95(4), pages 1214-1236, September.
    3. Crepon, B. & Duguet, E. & Mairesse, J., 1998. "Research Investment, Innovation and Productivity: An Econometric Analysis at the Firm Level," Papiers d'Economie Mathématique et Applications 98.15, Université Panthéon-Sorbonne (Paris 1).
    4. Christian Gouriéroux & Alain Monfort, 1991. "Simulation Based Inference in Models with Heterogeneity," Annals of Economics and Statistics, GENES, issue 20-21, pages 69-107.
    5. Keane, Michael P, 1994. "A Computationally Practical Simulation Estimator for Panel Data," Econometrica, Econometric Society, vol. 62(1), pages 95-116, January.
    6. Gourieroux,Christian & Monfort,Alain, 1995. "Statistics and Econometric Models," Cambridge Books, Cambridge University Press, number 9780521471626, October.
    7. Arora, Ashish & Ceccagnoli, Marco & Cohen, Wesley M., 2008. "R&D and the patent premium," International Journal of Industrial Organization, Elsevier, vol. 26(5), pages 1153-1179, September.
    8. Schankerman, Mark & Pakes, Ariel, 1986. "Estimates of the Value of Patent Rights in European Countries during the Post-1950 Period," Economic Journal, Royal Economic Society, vol. 96(384), pages 1052-1076, December.
    9. Borsch-Supan, Axel & Hajivassiliou, Vassilis A., 1993. "Smooth unbiased multivariate probability simulators for maximum likelihood estimation of limited dependent variable models," Journal of Econometrics, Elsevier, vol. 58(3), pages 347-368, August.
    10. Brouwer, Erik & Kleinknecht, Alfred, 1999. "Innovative output, and a firm's propensity to patent.: An exploration of CIS micro data," Research Policy, Elsevier, vol. 28(6), pages 615-624, August.
    11. repec:adr:anecst:y:1998:i:49-50:p:11 is not listed on IDEAS
    12. David, Paul A. & Hall, Bronwyn H. & Toole, Andrew A., 2000. "Is public R&D a complement or substitute for private R&D? A review of the econometric evidence," Research Policy, Elsevier, vol. 29(4-5), pages 497-529, April.
    13. Pakes, Ariel S, 1986. "Patents as Options: Some Estimates of the Value of Holding European Patent Stocks," Econometrica, Econometric Society, vol. 54(4), pages 755-784, July.
    14. James Bessen & Eric Maskin, 2009. "Sequential innovation, patents, and imitation," RAND Journal of Economics, RAND Corporation, vol. 40(4), pages 611-635, December.
    15. Wesley M. Cohen & Richard R. Nelson & John P. Walsh, 2000. "Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)," NBER Working Papers 7552, National Bureau of Economic Research, Inc.
    16. repec:adr:anecst:y:1991:i:20-21:p:04 is not listed on IDEAS
    17. Hall, Bronwyn H & Ziedonis, Rosemarie Ham, 2001. "The Patent Paradox Revisited: An Empirical Study of Patenting in the U.S. Semiconductor Industry, 1979-1995," RAND Journal of Economics, The RAND Corporation, vol. 32(1), pages 101-128, Spring.
    18. Hajivassiliou, Vassilis & McFadden, Daniel & Ruud, Paul, 1996. "Simulation of multivariate normal rectangle probabilities and their derivatives theoretical and computational results," Journal of Econometrics, Elsevier, vol. 72(1-2), pages 85-134.
    19. Gourieroux,Christian & Monfort,Alain, 1995. "Statistics and Econometric Models 2 volume set," Cambridge Books, Cambridge University Press, number 9780521478373, July.
    20. DUGUET Emmanuel, 2004. "Are R&D subsidies a substitute or a complement to privately funded R&D? Evidence from France using propensity score methods for non- experimental data," Public Economics 0411007, University Library of Munich, Germany.
    21. Sakakibara, Mariko & Branstetter, Lee, 2001. "Do Stronger Patents Induce More Innovation? Evidence from the 1988 Japanese Patent Law Reforms," RAND Journal of Economics, The RAND Corporation, vol. 32(1), pages 77-100, Spring.
    22. Bruno Cassiman & Reinhilde Veugelers, 2002. "R&D Cooperation and Spillovers: Some Empirical Evidence from Belgium," American Economic Review, American Economic Association, vol. 92(4), pages 1169-1184, September.
    23. repec:adr:anecst:y:1998:i:49-50:p:19 is not listed on IDEAS
    24. Monjon, Stephanie & Waelbroeck, Patrick, 2003. "Assessing spillovers from universities to firms: evidence from French firm-level data," International Journal of Industrial Organization, Elsevier, vol. 21(9), pages 1255-1270, November.
    25. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    26. F. M. Scherer, 1998. "The Size Distribution of Profits from Innovation," Annals of Economics and Statistics, GENES, issue 49-50, pages 495-516.
    27. Emmanuel Duguet & Isabelle Kabla, 1998. "Appropriation Strategy and the Motivations to Use the Patent System: An Econometric Analysis at the Firm Level in French Manufacturing," Annals of Economics and Statistics, GENES, issue 49-50, pages 289-327.
    28. Jorde, Thomas M & Teece, David J, 1990. "Innovation and Cooperation: Implications for Competition and Antitrust," Journal of Economic Perspectives, American Economic Association, vol. 4(3), pages 75-96, Summer.
    29. repec:dau:papers:123456789/13785 is not listed on IDEAS
    30. Mark Schankerman, 1998. "How Valuable is Patent Protection? Estimates by Technology Field," RAND Journal of Economics, The RAND Corporation, vol. 29(1), pages 77-107, Spring.
    31. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1988. "Appropriating the Returns from Industrial R&D," Cowles Foundation Discussion Papers 862, Cowles Foundation for Research in Economics, Yale University.
    32. Hall, Bronwyn & Van Reenen, John, 2000. "How effective are fiscal incentives for R&D? A review of the evidence," Research Policy, Elsevier, vol. 29(4-5), pages 449-469, April.
    33. Walter G. Park & Juan Carlos Ginarte, 1997. "Intellectual Property Rights And Economic Growth," Contemporary Economic Policy, Western Economic Association International, vol. 15(3), pages 51-61, July.
    34. Grabowski, Henry & Vernon, John, 1986. "Longer Patents for Lower Imitation Barriers: The 1984 Drug Act," American Economic Review, American Economic Association, vol. 76(2), pages 195-198, May.
    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. Olfa Kammoun & Mohieddine Rahmouni, 2014. "Appropriation Instruments and Innovation Activities: Evidence from Tunisian Firms," International Journal of Innovation and Technology Management (IJITM), World Scientific Publishing Co. Pte. Ltd., vol. 11(06), pages 1-22.
    2. Isogawa, Daiya & Nishikawa, Kohei & Ohashi, Hiroshi, 2015. "Innovation Height and Firm Performance: An Empirical Analysis from the Community Innovation Survey," KDI Journal of Economic Policy, Korea Development Institute (KDI), vol. 37(1), pages 44-72.
    3. Mairesse, Jacques & Mohnen, Pierre, 2010. "Using Innovation Surveys for Econometric Analysis," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 2, chapter 0, pages 1129-1155, Elsevier.
    4. Bronwyn H. Hall, 2024. "Patents, innovation, and development," International Review of Applied Economics, Taylor & Francis Journals, vol. 38(1-2), pages 17-42, March.
    5. Wiebke Bartz-Zuccala & Pierre Mohnen & Helena Schweiger, 2018. "The Role of Innovation and Management Practices in Determining Firm Productivity," Comparative Economic Studies, Palgrave Macmillan;Association for Comparative Economic Studies, vol. 60(4), pages 502-530, December.
    6. Nour, Samia Satti Osman Mohamed, 2013. "The economic importance and impacts of intellectual property rights (IPRs) in Sudan," MERIT Working Papers 2013-014, United Nations University - Maastricht Economic and Social Research Institute on Innovation and Technology (MERIT).
    7. Cristian Barra & Ornella Wanda Maietta & Roberto Zotti, 2021. "The effects of university academic research on firm’s propensity to innovate at local level: evidence from Europe," The Journal of Technology Transfer, Springer, vol. 46(2), pages 483-530, April.
    8. Wen Chen, 2017. "Do stronger intellectual property rights lead to more R&D-intensive imports?," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 26(7), pages 865-883, October.
    9. ISOGAWA Daiya & NISHIKAWA Kohei & OHASHI Hiroshi, 2012. "New-to-Market Product Innovation and Firm Performance: Evidence from a firm-level innovation survey in Japan," Discussion papers 12077, Research Institute of Economy, Trade and Industry (RIETI).
    10. Bartz, Wiebke & Mohnen, Pierre & Schweiger, Helena, 2016. "The role of innovation and management practices in determining firm productivity in developing economies," MERIT Working Papers 2016-034, United Nations University - Maastricht Economic and Social Research Institute on Innovation and Technology (MERIT).
    11. Daiya Isogawa & Kohei Nishikawa & Hiroshi Ohashi, 2015. "Innovation Height and Firm Performance:Using Innovation Survey from Japan," CIRJE F-Series CIRJE-F-956, CIRJE, Faculty of Economics, University of Tokyo.
    12. Olfa KAMMOUN & Mohieddine RAHMOUNI, 2013. "Intellectual Property Rights, Appropriation Instruments and Innovation Activities: Evidence from Tunisian Firms," Cahiers du GREThA (2007-2019) 2013-01, Groupe de Recherche en Economie Théorique et Appliquée (GREThA).

    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. Emmanuel Duguet & Claire Lelarge, 2004. "Les brevets incitent-ils les entreprises industrielles à innover ?," Économie et Statistique, Programme National Persée, vol. 380(1), pages 35-61.
    2. Cohen, Wesley M., 2010. "Fifty Years of Empirical Studies of Innovative Activity and Performance," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 129-213, Elsevier.
    3. Arora, Ashish & Ceccagnoli, Marco & Cohen, Wesley M., 2008. "R&D and the patent premium," International Journal of Industrial Organization, Elsevier, vol. 26(5), pages 1153-1179, September.
    4. Rockett, Katharine, 2010. "Property Rights and Invention," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 315-380, Elsevier.
    5. Bronwyn H. Hall, 2009. "Business And Financial Method Patents, Innovation, And Policy," Scottish Journal of Political Economy, Scottish Economic Society, vol. 56(4), pages 443-473, September.
    6. Encaoua, David & Guellec, Dominique & Martinez, Catalina, 2006. "Patent systems for encouraging innovation: Lessons from economic analysis," Research Policy, Elsevier, vol. 35(9), pages 1423-1440, November.
    7. Elizabeth Webster & Paul H. Jensen, 2011. "Do Patents Matter for Commercialization?," Journal of Law and Economics, University of Chicago Press, vol. 54(2), pages 431-453.
    8. Michael Noel & Mark Schankerman, 2013. "Strategic Patenting and Software Innovation," Journal of Industrial Economics, Wiley Blackwell, vol. 61(3), pages 481-520, September.
    9. Bernhard Ganglmair & Imke Reimers, 2019. "Visibility of Technology and Cumulative Innovation: Evidence from Trade Secrets Laws," CRC TR 224 Discussion Paper Series crctr224_2019_119v1, University of Bonn and University of Mannheim, Germany.
    10. Schwiebacher, Franz, 2013. "Does fragmented or heterogeneous IP ownership stifle investments in innovation?," ZEW Discussion Papers 13-096, ZEW - Leibniz Centre for European Economic Research.
    11. Gaétan de Rassenfosse & Adam B. Jaffe, 2017. "Econometric Evidence on the R&D Depreciation Rate," NBER Working Papers 23072, National Bureau of Economic Research, Inc.
    12. Malte Mosel, 2011. "Big patents, small secrets: how firms protect inventions when R&D outcome is heterogeneous," Working Papers 105, Bavarian Graduate Program in Economics (BGPE).
    13. Federico Munari & Maurizio Sobrero, 2011. "Economic and Management Perspectives on the Value of Patents," Chapters, in: Federico Munari & Raffaele Oriani (ed.), The Economic Valuation of Patents, chapter 3, Edward Elgar Publishing.
    14. repec:bla:scotjp:v:56:y:2009:i:s1:p:443-473 is not listed on IDEAS
    15. Nagaoka, Sadao & Motohashi, Kazuyuki & Goto, Akira, 2010. "Patent Statistics as an Innovation Indicator," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 2, chapter 0, pages 1083-1127, Elsevier.
    16. Beck, Mathias & Junge, Martin & Kaiser, Ulrich, 2017. "Public Funding and Corporate Innovation," IZA Discussion Papers 11196, Institute of Labor Economics (IZA).
    17. Grönqvist, Charlotta, 2009. "Empirical studies on the private value of Finnish patents," Bank of Finland Scientific Monographs, Bank of Finland, volume 0, number sm2009_041, July.
    18. van Pottelsberghe de la Potterie, Bruno & de Rassenfosse, Gaétan & Danguy, Jérôme, 2010. "The R&D-patent relationship: An industry perspective," CEPR Discussion Papers 8145, C.E.P.R. Discussion Papers.
    19. Alberto Galasso & Mark Schankerman, 2015. "Patent Rights, Innovation and Firm Exit," NBER Working Papers 21769, National Bureau of Economic Research, Inc.
    20. de Rassenfosse, Gaétan & Jaffe, Adam B., 2018. "Econometric evidence on the depreciation of innovations," European Economic Review, Elsevier, vol. 101(C), pages 625-642.
    21. Giovanni Dosi & Luigi Marengo & Corrado Pasquali, 2010. "How Much Should Society Fuel the Greed of Innovators? On the Relations between Appropriability, Opportunities and Rates of Innovation," Chapters, in: Riccardo Viale & Henry Etzkowitz (ed.), The Capitalization of Knowledge, chapter 4, Edward Elgar Publishing.

    More about this item

    Keywords

    Innovation; patent; GHK simulator; system of limited dependent variables; asymptotic least squares;
    All these keywords.

    JEL classification:

    • C15 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Statistical Simulation Methods: General
    • C35 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Discrete Regression and Qualitative Choice Models; Discrete Regressors; Proportions
    • L60 - Industrial Organization - - Industry Studies: Manufacturing - - - General
    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital

    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:mse:wpsorb:v04096. 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: Lucie Label (email available below). General contact details of provider: https://edirc.repec.org/data/msep1fr.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.