IDEAS home Printed from https://ideas.repec.org/p/yor/yorken/95-7.html
   My bibliography  Save this paper

Optimal Patent Breadth and Length with Costly Imitation

Author

Listed:
  • Donald Wright

Abstract

No abstract is available for this item.

Suggested Citation

  • Donald Wright, "undated". "Optimal Patent Breadth and Length with Costly Imitation," Discussion Papers 95/7, Department of Economics, University of York.
    • Handle: RePEc:yor:yorken:95/7
    as

    Download full text from publisher

    To our knowledge, this item is not available for download. To find whether it is available, there are three options:
    1. Check below whether another version of this item is available online.
    2. Check on the provider's web page whether it is in fact available.
    3. Perform a search for a similarly titled item that would be available.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Paul Klemperer, 1990. "How Broad Should the Scope of Patent Protection Be?," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 113-130, Spring.
    2. Venables, Anthony J., 1990. "International capacity choice and national market games," Journal of International Economics, Elsevier, vol. 29(1-2), pages 23-42, August.
    3. Nancy T. Gallini, 1992. "Patent Policy and Costly Imitation," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 52-63, Spring.
    4. Richard Gilbert & Carl Shapiro, 1990. "Optimal Patent Length and Breadth," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 106-112, Spring.
    5. Mansfield, Edwin & Schwartz, Mark & Wagner, Samuel, 1981. "Imitation Costs and Patents: An Empirical Study," Economic Journal, Royal Economic Society, vol. 91(364), pages 907-918, December.
    6. Venables, Anthony J., 1990. "The economic integration of oligopolistic markets," European Economic Review, Elsevier, vol. 34(4), pages 753-769, June.
    7. Scherer, F M, 1972. "Nordhaus' Theory of Optimal Patent Life: A Geometric Reinterpretation," American Economic Review, American Economic Association, vol. 62(3), pages 422-427, June.
    8. Waterson, Michael, 1990. "The Economics of Product Patents," American Economic Review, American Economic Association, vol. 80(4), pages 860-869, September.
    9. 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.
    10. 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.
    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. Mario Calderini & Giuseppe Scellato, 2004. "Intellectual property rights as strategic assets: the case of european patent opposition in the telecommunication industry," KITeS Working Papers 158, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Jul 2004.
    2. Grossmann, Volker, 2013. "Do cost-sharing and entry deregulation curb pharmaceutical innovation?," Journal of Health Economics, Elsevier, vol. 32(5), pages 881-894.
    3. repec:ebl:ecbull:v:15:y:2005:i:2:p:1-9 is not listed on IDEAS
    4. Yuan, Michael Y., 2005. "Does decrease in copying cost support copyright term extension?," Information Economics and Policy, Elsevier, vol. 17(4), pages 471-494, October.
    5. repec:zbw:bofism:2009_041 is not listed on IDEAS
    6. Grönqvist, Charlotta, 2009. "Empirical studies on the private value of Finnish patents," Scientific Monographs, Bank of Finland, number 2009_041.
    7. By Kenneth L. Judd & Karl Schmedders & Şevin Yeltekin, 2012. "Optimal Rules For Patent Races," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 53(1), pages 23-52, February.
    8. Alka Chadha & Åke Blomqvist, 2005. "Patent Races, “Me-Too” Drugs, and Generics: A Developing-World Perspective," Departmental Working Papers wp0513, National University of Singapore, Department of Economics.
    9. Clément Bonnet, 2016. "Revisiting the optimal patent policy tradeoff for environmental technologies," EconomiX Working Papers 2016-34, University of Paris Nanterre, EconomiX.
    10. Zhang, Meiyang & Zhu, Xuezhong & Liu, Rui, 2024. "Patent length and innovation: Novel evidence from China," Technological Forecasting and Social Change, Elsevier, vol. 198(C).
    11. Keisuke Hattori & Keisaku Higashida, 2015. "Should non-genuine products be expelled from markets?," Discussion Paper Series 126, School of Economics, Kwansei Gakuin University, revised Mar 2015.
    12. Rodriguez-Duarte, Antonio & Sandulli, Francesco D. & Minguela-Rata, Beatriz & Lopez-Sanchez, Jose Ignacio, 2007. "The endogenous relationship between innovation and diversification, and the impact of technological resources on the form of diversification," Research Policy, Elsevier, vol. 36(5), pages 652-664, June.
    13. Jeon, Haejun, 2019. "Patent protection and R&D subsidy under asymmetric information," International Review of Economics & Finance, Elsevier, vol. 62(C), pages 332-354.
    14. Keisuke Hattori & Keisaku Higashida, 2023. "Who should be regulated: Genuine producers or third parties?," Journal of Economics, Springer, vol. 138(3), pages 249-286, April.
    15. Clement Bonnet, 2020. "Revisiting the optimal patent policy tradeoff for environmental technologies Revisiting the optimal patent policy tradeoff for environmental technologies," Working Papers hal-02971676, HAL.
    16. Appio, Francesco Paolo & Baglieri, Daniela & Cesaroni, Fabrizio & Spicuzza, Lucia & Donato, Alessia, 2022. "Patent design strategies: Empirical evidence from European patents," Technological Forecasting and Social Change, Elsevier, vol. 181(C).
    17. Tuomas Takalo, 2001. "On the optimal patent policy," Finnish Economic Papers, Finnish Economic Association, vol. 14(1), pages 33-40, Spring.
    18. Julio R. Robledo, 2005. "Strategic patents and asymmetric litigation costs as entry deterrence instruments," Economics Bulletin, AccessEcon, vol. 15(2), pages 1-9.
    19. Michael Yuan, 2006. "A better copyright system? comparing welfare of indefinitely renewable copyright versus fixed-length copyright," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 15(6), pages 519-542.
    20. 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.

    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. Aoki, R. & Spiegel, Y., 1998. "Public Disclosure of Patent Applications, R&D, and Welfare," Papers 30-98, Tel Aviv.
    2. Choi, Jay Pil, 1998. "Patent Litigation as an Information-Transmission Mechanism," American Economic Review, American Economic Association, vol. 88(5), pages 1249-1263, December.
    3. Choi, J.P., 1997. "Patent Litigation as an Information Transmission Mechanism," Other publications TiSEM a9afa43f-baa3-4e40-b599-0, Tilburg University, School of Economics and Management.
    4. 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).
    5. Jürgen Mihm & Fabian J. Sting & Tan Wang, 2015. "On the Effectiveness of Patenting Strategies in Innovation Races," Management Science, INFORMS, vol. 61(11), pages 2662-2684, November.
    6. Aoki, Reiko & Spiegel, Yossi, 2009. "Pre-grant patent publication and cumulative innovation," International Journal of Industrial Organization, Elsevier, vol. 27(3), pages 333-345, May.
    7. Takalo, Tuomas & Kanniainen, Vesa, 2000. "Do patents slow down technological progress?: Real options in research, patenting, and market introduction," International Journal of Industrial Organization, Elsevier, vol. 18(7), pages 1105-1127, October.
    8. Eric Budish & Benjamin Roin & Heidi Williams, 2013. "Do fixed patent terms distort innovation? Evidence from cancer clinical trials," Discussion Papers 13-001, Stanford Institute for Economic Policy Research.
    9. Anja, Breitwieser & Neil, Foster, 2012. "Intellectual property rights, innovation and technology transfer: a survey," MPRA Paper 36094, University Library of Munich, Germany.
    10. Dosi, Giovanni & Palagi, Elisa & Roventini, Andrea & Russo, Emanuele, 2023. "Do patents really foster innovation in the pharmaceutical sector? Results from an evolutionary, agent-based model," Journal of Economic Behavior & Organization, Elsevier, vol. 212(C), pages 564-589.
    11. Pasquale L. Scandizzo & Marco Ventura, 2016. "Innovation and imitation as an interactive process," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 25(8), pages 821-851, November.
    12. 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.
    13. Arijit Mukherjee, 2017. "Patent Protection and R&D with Endogenous Market Structure," Journal of Industrial Economics, Wiley Blackwell, vol. 65(1), pages 220-234, March.
    14. Leiva Bertran, Fernando J. & Turner, John L., 2017. "Welfare-optimal patent royalties when imitation is costly," Journal of Economic Behavior & Organization, Elsevier, vol. 137(C), pages 457-475.
    15. Eric Budish & Benjamin N. Roin & Heidi Williams, 2015. "Do Firms Underinvest in Long-Term Research? Evidence from Cancer Clinical Trials," American Economic Review, American Economic Association, vol. 105(7), pages 2044-2085, July.
    16. Yiannaka, Amalia & Fulton, Murray, 2006. "Strategic patent breadth and entry deterrence with drastic product innovations," International Journal of Industrial Organization, Elsevier, vol. 24(1), pages 177-202, January.
    17. Wright, Brian D. & Pardey, Philip G. & Nottenburg, Carol & Koo, Bonwoo, 2007. "Agricultural Innovation: Investments and Incentives," Handbook of Agricultural Economics, in: Robert Evenson & Prabhu Pingali (ed.), Handbook of Agricultural Economics, edition 1, volume 3, chapter 48, pages 2533-2603, Elsevier.
    18. Yuan, Michael Y., 2005. "Does decrease in copying cost support copyright term extension?," Information Economics and Policy, Elsevier, vol. 17(4), pages 471-494, October.
    19. Julio R. Robledo, 2005. "Strategic patents and asymmetric litigation costs as entry deterrence instruments," Economics Bulletin, AccessEcon, vol. 15(2), pages 1-9.
    20. Leonard F.S. Wang & Arijit Mukherjee, 2014. "Patent Protection, Innovation and Technology Licensing," Australian Economic Papers, Wiley Blackwell, vol. 53(3-4), pages 245-254, December.

    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:yor:yorken:95/7. 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: Paul Hodgson (email available below). General contact details of provider: https://edirc.repec.org/data/deyoruk.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.