Nothing Special   »   [go: up one dir, main page]
IDEAS home Printed from https://ideas.repec.org/p/deg/conpap/c011_036.html
   My bibliography  Save this paper

Competition, Imitation and Growth with Non-Diversifiable Risk

Author

Listed:
  • Tapio Palokangas
Abstract
This paper analyzes the growth and welfare effects of competition in an endogenously-growing economy with imitation and non-diversifiable risk. The main findings are as follows. There is no imitation without positive profits during innovation races. A larger proportion of competing industries leads to slower economic growth. When competitive profits are high or low, the economy grows faster than when they are of medium size. If the government subsidizes innovation and imitation optimally, then competitive profits are positively associated with welfare. With an optimal uniform subsidy to all R&D, there is an “inverted-U” relationship between competitive profits and welfare.

Suggested Citation

  • Tapio Palokangas, 2006. "Competition, Imitation and Growth with Non-Diversifiable Risk," DEGIT Conference Papers c011_036, DEGIT, Dynamics, Economic Growth, and International Trade.
    • Handle: RePEc:deg:conpap:c011_036
    as

    Download full text from publisher

    File URL: http://degit.sam.sdu.dk/papers/degit_11/C011_036.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Vesa Kanniainen & Rune Stenbacka, 2000. "Endogenous Imitation and Implications for Technology Policy," Journal of Institutional and Theoretical Economics (JITE), Mohr Siebeck, Tübingen, vol. 156(2), pages 360-360, June.
    2. Avinash K. Dixit & Robert S. Pindyck, 1994. "Investment under Uncertainty," Economics Books, Princeton University Press, edition 1, number 5474.
    3. Segerstrom, Paul S, 1998. "Endogenous Growth without Scale Effects," American Economic Review, American Economic Association, vol. 88(5), pages 1290-1310, December.
    4. Philippe Aghion & Christopher Harris & Peter Howitt & John Vickers, 2001. "Competition, Imitation and Growth with Step-by-Step Innovation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 68(3), pages 467-492.
    5. Cheng, Leonard K & Tao, Zhigang, 1999. "The Impact of Public Policies on Innovation and Imitation: The Role of R&D Technology in Growth Models," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 40(1), pages 187-207, February.
    6. Walde, Klaus, 1999. "A Model of Creative Destruction with Undiversifiable Risk and Optimising Households," Economic Journal, Royal Economic Society, vol. 109(454), pages 156-171, March.
    7. Aghion, Philippe & Harris, Christopher & Vickers, John, 1997. "Competition and growth with step-by-step innovation: An example," European Economic Review, Elsevier, vol. 41(3-5), pages 771-782, April.
    Full references (including those not matched with items on IDEAS)

    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. Tapio Palokangas, 2009. "Optimal Patent Length and Patent Width for an Economy with Creative Destruction and Non-Diversifiable Risk," DEGIT Conference Papers c014_024, DEGIT, Dynamics, Economic Growth, and International Trade.
    2. Tapio Palokangas, 2005. "Optimal Technology Policy with Imitation and Risk-Averting Households," DEGIT Conference Papers c010_011, DEGIT, Dynamics, Economic Growth, and International Trade.
    3. Tapio Palokangas, 2011. "Optimal patent length and breadth in an economy with creative destruction and non-diversifiable risk," Journal of Economics, Springer, vol. 102(1), pages 1-27, January.
    4. Benjamin Montmartin & Nadine Massard, 2015. "Is Financial Support For Private R&D Always Justified? A Discussion Based On The Literature On Growth," Journal of Economic Surveys, Wiley Blackwell, vol. 29(3), pages 479-505, July.
    5. Ohki, Kazuyoshi, 2023. "Disruptive innovation by heterogeneous incumbents and economic growth: When do incumbents switch to new technology?," Journal of Mathematical Economics, Elsevier, vol. 107(C).
    6. Ryo Horii & Tatsuro Iwaisako, 2007. "Economic Growth with Imperfect Protection of Intellectual Property Rights," Journal of Economics, Springer, vol. 90(1), pages 45-85, January.
    7. Pedro Rui Mazeda Gil & Paulo Brito & Óscar Afonso, 2008. "A Model of Quality Ladders with Horizontal Entry," FEP Working Papers 296, Universidade do Porto, Faculdade de Economia do Porto.
    8. Tatsuro Iwaisako & Kazuyoshi Ohki, 2019. "Innovation by Heterogeneous Leaders," Scandinavian Journal of Economics, Wiley Blackwell, vol. 121(4), pages 1673-1704, October.
    9. Olaf, POSCH & Klaus, WAELDE, 2005. "Natural volatility, welfare and taxation," Discussion Papers (ECON - Département des Sciences Economiques) 2005009, Université catholique de Louvain, Département des Sciences Economiques.
    10. Alberto Bucci, 2014. "Population, competition, innovation, and economic growth with and without human capital investment," International Review of Economics, Springer;Happiness Economics and Interpersonal Relations (HEIRS), vol. 61(1), pages 61-84, April.
    11. Tapio Palokangas, 2008. "Competition and product cycles with non-diversifiable risk," Journal of Economics, Springer, vol. 94(1), pages 1-30, June.
    12. Klaus Walde, 2001. "Capital accumulation in a model of growth and creative destruction," Discussion Paper / Institute for Empirical Macroeconomics 139, Federal Reserve Bank of Minneapolis.
    13. Christopher A. Laincz & Pietro F. Peretto, 2004. "Scale Effects, An Error of Aggregation Not Specification: Empirical Evidence," DEGIT Conference Papers c009_037, DEGIT, Dynamics, Economic Growth, and International Trade.
    14. repec:bla:scotjp:v:56:y:2009:i:s1:p:474-491 is not listed on IDEAS
    15. Alberto Bucci, 2005. "Product Market Competition, R&D Effort and Economic Growth," UNIMI - Research Papers in Economics, Business, and Statistics unimi-1011, Universitá degli Studi di Milano.
    16. Ufuk Akcigit & Sina T. Ates, 2023. "What Happened to US Business Dynamism?," Journal of Political Economy, University of Chicago Press, vol. 131(8), pages 2059-2124.
    17. Ufuk Akcigit & Sina T. Ates & Giammario Impullitti, 2018. "Innovation and Trade Policy in a Globalized World," NBER Working Papers 24543, National Bureau of Economic Research, Inc.
    18. Aghion, Philippe & Akcigit, Ufuk & Howitt, Peter, 2014. "What Do We Learn From Schumpeterian Growth Theory?," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 2, chapter 0, pages 515-563, Elsevier.
    19. T. Gries & R. Grundmann & I. Palnau & M. Redlin, 2017. "Innovations, growth and participation in advanced economies - a review of major concepts and findings," International Economics and Economic Policy, Springer, vol. 14(2), pages 293-351, April.
    20. S. Luckraz, 2008. "Process Spillovers and Growth," Journal of Optimization Theory and Applications, Springer, vol. 139(2), pages 315-335, November.
    21. Andreas Panagopoulos, 2004. "When Does Patent Protection Stimulate Innovation?," Bristol Economics Discussion Papers 04/565, School of Economics, University of Bristol, UK.

    More about this item

    Keywords

    Imitation; competition; Schumpeterian growth;
    All these keywords.

    JEL classification:

    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • L16 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Industrial Organization and Macroeconomics; Macroeconomic Industrial Structure
    • 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

    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:deg:conpap:c011_036. 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: Jan Pedersen (email available below). General contact details of provider: https://edirc.repec.org/data/iehhsdk.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.