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Patent disclosure and R&D competition in pharmaceuticals

Author

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  • Laura Magazzini
  • Fabio Pammolli
  • Massimo Riccaboni
  • Maria Alessandra Rossi

Abstract

The prominent role played by patents within the pharmaceutical domain is unquestionable. In this paper, we focus on a relatively neglected implication of patents: the effect of patent-induced information disclosure on the dynamics of R&D and market competition. The study builds upon the combination of two large datasets, linking the information about patents to firm-level data on R&D projects and their outcome. Two case studies in the fields of anti-inflammatory compounds and cancer research complement our analysis. We argue that patent disclosure induces R&D competition and shapes firms' technological trajectories. In fact, we show that under conditions of uncertainty, patent disclosure can contribute to generate knowledge spillovers, promoting multiple parallel research efforts on plausible targets and stimulating private investment and competition.

Suggested Citation

  • Laura Magazzini & Fabio Pammolli & Massimo Riccaboni & Maria Alessandra Rossi, 2009. "Patent disclosure and R&D competition in pharmaceuticals," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 18(5), pages 467-486.
    • Handle: RePEc:taf:ecinnt:v:18:y:2009:i:5:p:467-486
    DOI: 10.1080/10438590802547183
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    1. Laura Magazzini & Fabio Pammolli & Massimo Riccaboni & Maria Alessandra Rossi, 2009. "Patent disclosure and R&D competition in pharmaceuticals," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 18(5), pages 467-486.
    2. Manuel Trajtenberg, 1990. "A Penny for Your Quotes: Patent Citations and the Value of Innovations," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 172-187, Spring.
    3. Suzanne Scotchmer & Jerry Green, 1990. "Novelty and Disclosure in Patent Law," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 131-146, Spring.
    4. Orsenigo, L. & Pammolli, F. & Riccaboni, Massimo, 2001. "Technological change and network dynamics: Lessons from the pharmaceutical industry," Research Policy, Elsevier, vol. 30(3), pages 485-508, March.
    5. Adam B. Jaffe & Manuel Trajtenberg & Michael S. Fogarty, 2000. "The Meaning of Patent Citations: Report on the NBER/Case-Western Reserve Survey of Patentees," NBER Working Papers 7631, National Bureau of Economic Research, Inc.
    6. Ashish Arora & Andrea Fosfuri & Alfonso Gambardella, 2004. "Markets for Technology: The Economics of Innovation and Corporate Strategy," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262511819, April.
    7. Machlup, Fritz & Penrose, Edith, 1950. "The Patent Controversy in the Nineteenth Century," The Journal of Economic History, Cambridge University Press, vol. 10(1), pages 1-29, May.
    8. Bronwyn H. Hall & Adam B. Jaffe & Manuel Trajtenberg, 2001. "The NBER Patent Citation Data File: Lessons, Insights and Methodological Tools," NBER Working Papers 8498, National Bureau of Economic Research, Inc.
    9. Dietmar Harhoff & Francis Narin & F. M. Scherer & Katrin Vopel, 1999. "Citation Frequency And The Value Of Patented Inventions," The Review of Economics and Statistics, MIT Press, vol. 81(3), pages 511-515, August.
    10. Mowery,David C. & Nelson,Richard R. (ed.), 1999. "Sources of Industrial Leadership," Cambridge Books, Cambridge University Press, number 9780521645201, October.
    11. Universities-National Bureau Committee for Economic Research & Committee on Economic Growth of the Social Science Research Council, 1962. "The Rate and Direction of Inventive Activity: Economic and Social Factors," NBER Books, National Bureau of Economic Research, Inc, number univ62-1.
    12. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1987. "Appropriating the Returns from Industrial Research and Development," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 18(3, Specia), pages 783-832.
    13. Rebecca Henderson & Iain Cockburn, 1996. "Scale, Scope, and Spillovers: The Determinants of Research Productivity in Drug Discovery," RAND Journal of Economics, The RAND Corporation, vol. 27(1), pages 32-59, Spring.
    14. Bessen, James, 2005. "Patents and the diffusion of technical information," Economics Letters, Elsevier, vol. 86(1), pages 121-128, January.
    15. Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626, National Bureau of Economic Research, Inc.
    16. 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.
    17. Murray, Fiona & Stern, Scott, 2007. "Do formal intellectual property rights hinder the free flow of scientific knowledge?: An empirical test of the anti-commons hypothesis," Journal of Economic Behavior & Organization, Elsevier, vol. 63(4), pages 648-687, August.
    18. Fiona E. Murray & Scott Stern, 2007. "Do Formal Intellectual Property Rights Hinder the Free Flow of Scientific Knowledge?: An Empirical Test of the Anti-Commons Hypothesis," NBER Chapters, in: Academic Science and Entrepreneurship: Dual Engines of Growth, National Bureau of Economic Research, Inc.
    19. Gambardella,Alfonso, 1995. "Science and Innovation," Cambridge Books, Cambridge University Press, number 9780521451185, October.
    20. Jean O. Lanjouw & Mark Schankerman, 1999. "The Quality of Ideas: Measuring Innovation with Multiple Indicators," NBER Working Papers 7345, National Bureau of Economic Research, Inc.
    21. Richard Nelson, 1962. "Introduction to "The Rate and Direction of Inventive Activity: Economic and Social Factors"," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 1-16, National Bureau of Economic Research, Inc.
    22. James J. Anton & Dennis A. Yao, 2003. "Patents, Invalidity, and the Strategic Transmission of Enabling Information," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 12(2), pages 151-178, June.
    23. Horstmann, Ignatius & MacDonald, Glenn M & Slivinski, Alan, 1985. "Patents as Information Transfer Mechanisms: To Patent or (Maybe) Not to Patent," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 837-858, October.
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    Citations

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    Cited by:

    1. Ding, Haina, 2015. "Innovation strategies and stock price informativeness," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 491, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
    2. Laura Magazzini & Fabio Pammolli & Massimo Riccaboni & Maria Alessandra Rossi, 2009. "Patent disclosure and R&D competition in pharmaceuticals," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 18(5), pages 467-486.
    3. Stefan Wagner & Martin C. Goossen, 2018. "Knowing me, knowing you: Inventor mobility and the formation of technology-oriented alliances," ESMT Research Working Papers ESMT-18-01, ESMT European School of Management and Technology.
    4. Jing-Yuan Chio & Laura Magazzini & Fabio Pammolli & Massimo Riccaboni, 2012. "The Value of Failures in Pharmaceutical R&D," Working Papers 1/2012, IMT School for Advanced Studies Lucca, revised Jan 2012.
    5. Zobel, Ann-Kristin & Lokshin, Boris & Hagedoorn, John, 2017. "Formal and informal appropriation mechanisms: The role of openness and innovativeness," Technovation, Elsevier, vol. 59(C), pages 44-54.
    6. Jing-Yuan Chiou & Laura Magazzini & Fabio Pammolli & Massimo Riccaboni, 2016. "Learning from successes and failures in pharmaceutical R&D," Journal of Evolutionary Economics, Springer, vol. 26(2), pages 271-290, May.
    7. Laura Magazzini & Fabio Pammolli & Massimo Riccaboni, 2009. "Nuove politiche per l'innovazione nel settore delle scienze della vita," Working Papers CERM 03-2009, Competitività, Regole, Mercati (CERM).

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    More about this item

    Keywords

    patent disclosure; innovation; R&D competition;
    All these keywords.

    JEL classification:

    • D23 - Microeconomics - - Production and Organizations - - - Organizational Behavior; Transaction Costs; Property Rights
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital

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