IDEAS home Printed from https://ideas.repec.org/a/eee/ecmode/v113y2022ics0264999322001559.html
   My bibliography  Save this article

Interactive effects of monetary policy and patent protection: The role of endogenous innovation size

Author

Listed:
  • Lu, You-Xun

Abstract

This study revisits the growth effects of monetary policy, patent breadth, and blocking patents in a monetary Schumpeterian model. In the economy, there are cash constraints on R&D investment and the step size of innovation is endogenous. Within this framework, innovation policies affect economic growth through the arrival rate and the quality size of innovation. We find that with an endogenous innovation size, each of the three innovation policy instruments may have an inverted-U-shaped effect on growth. Moreover, we calibrate the model and quantify the interactive effects of innovation policies. Our results show that the interaction of different innovation policies significantly influences the growth effect of a single policy.

Suggested Citation

  • Lu, You-Xun, 2022. "Interactive effects of monetary policy and patent protection: The role of endogenous innovation size," Economic Modelling, Elsevier, vol. 113(C).
    • Handle: RePEc:eee:ecmode:v:113:y:2022:i:c:s0264999322001559
    DOI: 10.1016/j.econmod.2022.105909
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0264999322001559
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.econmod.2022.105909?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Cozzi, Guido & Giordani, Paolo E. & Zamparelli, Luca, 2007. "The refoundation of the symmetric equilibrium in Schumpeterian growth models," Journal of Economic Theory, Elsevier, vol. 136(1), pages 788-797, September.
    2. Furukawa, Yuichi, 2007. "The protection of intellectual property rights and endogenous growth: Is stronger always better?," Journal of Economic Dynamics and Control, Elsevier, vol. 31(11), pages 3644-3670, November.
    3. Hu, Ruiyang & Yang, Yibai & Zheng, Zhijie, 2021. "Inflation, endogenous quality increment, and economic growth," Mathematical Social Sciences, Elsevier, vol. 114(C), pages 72-86.
    4. Chu, Angus C. & Pan, Shiyuan, 2013. "The Escape-Infringement Effect Of Blocking Patents On Innovation And Economic Growth," Macroeconomic Dynamics, Cambridge University Press, vol. 17(4), pages 955-969, June.
    5. 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.
    6. Zheng, Zhijie & Huang, Chien-Yu & Yang, Yibai, 2021. "Inflation And Growth: A Non-Monotonic Relationship In An Innovation-Driven Economy," Macroeconomic Dynamics, Cambridge University Press, vol. 25(5), pages 1199-1226, July.
    7. Jones, Charles I & Williams, John C, 2000. "Too Much of a Good Thing? The Economics of Investment in R&D," Journal of Economic Growth, Springer, vol. 5(1), pages 65-85, March.
    8. Gene M. Grossman & Elhanan Helpman, 1991. "Quality Ladders in the Theory of Growth," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(1), pages 43-61.
    9. Arawatari, Ryo & Hori, Takeo & Mino, Kazuo, 2018. "On the nonlinear relationship between inflation and growth: A theoretical exposition," Journal of Monetary Economics, Elsevier, vol. 94(C), pages 79-93.
    10. Jing Cynthia Wu & Fan Dora Xia, 2016. "Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 48(2-3), pages 253-291, March.
    11. Chu, Angus C., 2011. "The welfare cost of one-size-fits-all patent protection," Journal of Economic Dynamics and Control, Elsevier, vol. 35(6), pages 876-890, June.
    12. Angus C. Chu & Guido Cozzi & Haichao Fan & Yuichi Furukawa, 2021. "Inflation, Unemployment, and Economic Growth in a Schumpeterian Economy," Scandinavian Journal of Economics, Wiley Blackwell, vol. 123(3), pages 874-909, July.
    13. Angus C. Chu & Guido Cozzi & Haichao Fang & Yuichi Furukawa & Chih-Hsing Liao, 2019. "Innovation and Inequality in a Monetary Schumpeterian Model with Heterogeneous Households and Firms," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 34, pages 141-164, October.
    14. Iwaisako, Tatsuro, 2020. "Welfare Effects Of Patent Protection In A Semi-Endogenous Growth Model," Macroeconomic Dynamics, Cambridge University Press, vol. 24(3), pages 708-728, April.
    15. Kwan, Yum K. & Lai, Edwin L. -C., 2003. "Intellectual property rights protection and endogenous economic growth," Journal of Economic Dynamics and Control, Elsevier, vol. 27(5), pages 853-873, March.
    16. Daron Acemoglu & Ufuk Akcigit, 2012. "Intellectual Property Rights Policy, Competition And Innovation," Journal of the European Economic Association, European Economic Association, vol. 10(1), pages 1-42, February.
    17. Justin Yifu Lin & Jianjun Miao & Pengfei Wang, 2020. "Convergence, financial development, and policy analysis," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 69(3), pages 523-568, April.
    18. Marquis, Milton H & Reffett, Kevin L, 1994. "New Technology Spillovers into the Payment System," Economic Journal, Royal Economic Society, vol. 104(426), pages 1123-1138, September.
    19. Guido Cozzi & Silvia Galli, 2014. "Sequential R&D and blocking patents in the dynamics of growth," Journal of Economic Growth, Springer, vol. 19(2), pages 183-219, June.
    20. Angus C. Chu & Guido Cozzi & Haichao Fan & Shiyuan Pan & Mengbo Zhang, 2020. "Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 52(5), pages 1305-1322, August.
    21. Cysne, Rubens P. & Turchick, David, 2012. "Intellectual property rights protection and endogenous economic growth revisited," Journal of Economic Dynamics and Control, Elsevier, vol. 36(6), pages 851-861.
    22. Angus Chu & Guido Cozzi, 2018. "Effects of Patents versus R&D subsidies on Income Inequality," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 29, pages 68-84, July.
    23. Ted O'Donoghue & Josef Zweimueller, 2004. "Patents in a Model of Endogenous Growth," Journal of Economic Growth, Springer, vol. 9(1), pages 81-123, March.
    24. Sequeira, Tiago Neves, 2021. "Inflation, economic growth and education expenditure," Economic Modelling, Elsevier, vol. 99(C).
    25. Bick, Alexander, 2010. "Threshold effects of inflation on economic growth in developing countries," Economics Letters, Elsevier, vol. 108(2), pages 126-129, August.
    26. Angus C. Chu & Guido Cozzi, 2014. "R&D And Economic Growth In A Cash‐In‐Advance Economy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 55(2), pages 507-524, May.
    27. Takeo Hori, 2020. "Monetary Policy, Financial Frictions, and Heterogeneous R&D Firms in an Endogenous Growth Model," Scandinavian Journal of Economics, Wiley Blackwell, vol. 122(4), pages 1343-1373, October.
    28. Angus C. Chu, 2010. "Effects of Patent Policy on Income and Consumption Inequality in a R&D Growth Model," Southern Economic Journal, John Wiley & Sons, vol. 77(2), pages 336-350, October.
    29. Chu, Angus C. & Cozzi, Guido & Lai, Ching-Chong & Liao, Chih-Hsing, 2015. "Inflation, R&D and growth in an open economy," Journal of International Economics, Elsevier, vol. 96(2), pages 360-374.
    30. Charles I. Jones & John C. Williams, 1998. "Measuring the Social Return to R&D," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 1119-1135.
    31. Chu, Angus C. & Cozzi, Guido & Furukawa, Yuichi & Liao, Chih-Hsing, 2017. "Inflation and economic growth in a Schumpeterian model with endogenous entry of heterogeneous firms," European Economic Review, Elsevier, vol. 98(C), pages 392-409.
    32. He, Qichun, 2018. "Inflation and health in a Schumpeterian growth model: Theory and evidence," Economic Modelling, Elsevier, vol. 75(C), pages 159-168.
    33. Chu, Angus C. & Cozzi, Guido & Galli, Silvia, 2012. "Does intellectual monopoly stimulate or stifle innovation?," European Economic Review, Elsevier, vol. 56(4), pages 727-746.
    34. Futagami, Koichi & Iwaisako, Tatsuro, 2007. "Dynamic analysis of patent policy in an endogenous growth model," Journal of Economic Theory, Elsevier, vol. 132(1), pages 306-334, January.
    35. Angus Chu, 2009. "Effects of blocking patents on R&D: a quantitative DGE analysis," Journal of Economic Growth, Springer, vol. 14(1), pages 55-78, March.
    36. Michael D. Bauer & Glenn D. Rudebusch, 2016. "Monetary Policy Expectations at the Zero Lower Bound," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 48(7), pages 1439-1465, October.
    37. Yibai Yang, 2018. "On the Optimality of IPR Protection with Blocking Patents," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 27, pages 205-230, January.
    38. Lu, You-Xun & Hsu, Che-Chun & Lai, Ching-chong, 2022. "Monetary policy and income inequality in a Schumpeterian economy with endogenous step size," Economics Letters, Elsevier, vol. 213(C).
    39. Angus Chu, 2010. "Effects of patent length on R&D: a quantitative DGE analysis," Journal of Economics, Springer, vol. 99(2), pages 117-140, March.
    40. Lu, You-Xun, 2022. "The stabilizing effect of the zero lower bound: A perspective of interest rate target zones," The Quarterly Review of Economics and Finance, Elsevier, vol. 84(C), pages 61-67.
    41. Ai-Ting Goh & Jacques Olivier, 2002. "Optimal Patent Protection in a Two-Sector Economy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(4), pages 1191-1214, November.
    42. Funk Peter & Kromen Bettina, 2010. "Inflation and Innovation-Driven Growth," The B.E. Journal of Macroeconomics, De Gruyter, vol. 10(1), pages 1-52, August.
    43. Angus C. Chu & Yuichi Furukawa & Sushanta Mallick & Pietro Peretto & Xilin Wang, 2021. "Dynamic effects of patent policy on innovation and inequality in a Schumpeterian economy," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 71(4), pages 1429-1465, June.
    44. Angus C. Chu & Ching‐Chong Lai, 2013. "Money and the Welfare Cost of Inflation in an R&D Growth Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 45(1), pages 233-249, February.
    45. Sumiko Niwa, 2018. "Effects of a blocking patent on R&D with endogenous survival activities," Journal of Economics, Springer, vol. 125(3), pages 263-277, November.
    46. Chu, Angus C. & Cozzi, Guido & Lai, Ching-Chong & Liao, Chih-Hsing, 2013. "Monetary Policy, R&D and Economic Growth in an Open Economy," MPRA Paper 47364, University Library of Munich, Germany.
    47. Seong K. Byun & Jong-Min & Han Xia, 2021. "Incremental vs. Breakthrough Innovation: The Role of Technology Spillovers," Management Science, INFORMS, vol. 67(3), pages 1779-1802, March.
    48. Angus C. Chu & Guido Cozzi & Haichao Fang & Yuichi Furukawa & Chih-Hsing Liao, 2019. "Innovation and Inequality in a Monetary Schumpeterian Model with Heterogeneous Households and Firms," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 34, pages 141-164, October.
    49. Young Soo Lee & Han Sung Kim & Seo Hwan Joo, 2020. "Financialization and Innovation Short-termism in OECD Countries," Review of Radical Political Economics, Union for Radical Political Economics, vol. 52(2), pages 259-286, June.
    50. Tatsuro Iwaisako & Koichi Futagami, 2013. "Patent protection, capital accumulation, and economic growth," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 52(2), pages 631-668, March.
    51. Niwa, Sumiko, 2016. "Patent claims and economic growth," Economic Modelling, Elsevier, vol. 54(C), pages 377-381.
    52. Huang, Chien-Yu & Yang, Yibai & Cheng, Chu-Chuan, 2017. "The growth and welfare analysis of patent and monetary policies in a Schumpeterian economy," International Review of Economics & Finance, Elsevier, vol. 52(C), pages 409-426.
    53. He, Qichun & Zou, Heng-fu, 2016. "Does inflation cause growth in the reform-era China? Theory and evidence," International Review of Economics & Finance, Elsevier, vol. 45(C), pages 470-484.
    54. López-Villavicencio, Antonia & Mignon, Valérie, 2011. "On the impact of inflation on output growth: Does the level of inflation matter?," Journal of Macroeconomics, Elsevier, vol. 33(3), pages 455-464, September.
    55. Park, Walter G., 2008. "International patent protection: 1960-2005," Research Policy, Elsevier, vol. 37(4), pages 761-766, May.
    56. He, Qichun, 2018. "Inflation and fertility in a Schumpeterian growth model: Theory and evidence1," International Review of Economics & Finance, Elsevier, vol. 58(C), pages 113-126.
    57. Angus C. Chu, 2010. "Effects of Patent Policy on Income and Consumption Inequality in a R&D Growth Model," Southern Economic Journal, John Wiley & Sons, vol. 77(2), pages 336-350, October.
    58. Angus C. Chu & Guido Cozzi, 2014. "R&D And Economic Growth In A Cash‐In‐Advance Economy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 55, pages 507-524, May.
    59. Saito, Yuki, 2017. "Effects of patent protection on economic growth and welfare in a two-R&D-sector economy," Economic Modelling, Elsevier, vol. 62(C), pages 124-129.
    60. Judd, Kenneth L, 1985. "On the Performance of Patents," Econometrica, Econometric Society, vol. 53(3), pages 567-585, May.
    61. He, Qichun, 2018. "Inflation and Fertility in a Schumpeterian Growth Model: Theory and Evidence," MPRA Paper 85074, University Library of Munich, Germany.
    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. Afonso, Óscar & Lima, Pedro G., 2024. "The struggle between capitalists and workers concerning patent and monetary policies in a Schumpeterian economy," Economic Systems, Elsevier, vol. 48(3).
    2. He, Qichun, 2023. "The inverted-U effect of inflation on growth: Cross-country evidence," Economic Modelling, Elsevier, vol. 128(C).
    3. You-Xun Lu & Ching-Chong Lai & Po-Yang Yu, 2024. "Effects of patent policy on growth and inequality: exogenous versus endogenous quality improvements," Journal of Economics, Springer, vol. 141(1), pages 1-28, January.

    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. Angus C. Chu, 2022. "Patent policy and economic growth: A survey," Manchester School, University of Manchester, vol. 90(2), pages 237-254, March.
    2. Angus C. Chu, 2022. "Inflation, innovation, and growth: A survey," Bulletin of Economic Research, Wiley Blackwell, vol. 74(3), pages 863-878, July.
    3. Angus C. Chu, 2024. "Macroeconomic effects of intellectual property rights: an updated survey," Chapters, in: Walter G. Park (ed.), Handbook of Innovation and Intellectual Property Rights, chapter 2, pages 13-26, Edward Elgar Publishing.
    4. Lu, You-Xun & Lai, Ching-Chong, 2021. "Effects of patent policy on growth and inequality: A perspective of exogenous and endogenous quality improvements," MPRA Paper 111183, University Library of Munich, Germany.
    5. Lu, You-Xun & Chen, Shi-kuan & Lai, Ching-chong, 2022. "Monetary Policy and Economic Growth in a Schumpeterian Model with Incumbents and Entrants," MPRA Paper 112177, University Library of Munich, Germany.
    6. Hu, Mei-Ying & Lu, You-Xun & Lai, Ching-chong, 2023. "Patent term extensions and commercialization lags in the pharmaceutical industry: A growth-theoretic analysis," Journal of Macroeconomics, Elsevier, vol. 76(C).
    7. Angus C. Chu & Guido Cozzi & Haichao Fang & Yuichi Furukawa & Chih-Hsing Liao, 2019. "Innovation and Inequality in a Monetary Schumpeterian Model with Heterogeneous Households and Firms," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 34, pages 141-164, October.
    8. He, Qichun & Zhang, Zhixiang, 2019. "Inflation and Growth: An Inverted-U Relationship," MPRA Paper 97092, University Library of Munich, Germany.
    9. He, Qichun, 2023. "The inverted-U effect of inflation on growth: Cross-country evidence," Economic Modelling, Elsevier, vol. 128(C).
    10. Huang, Chien-Yu & Yang, Yibai & Zheng, Zhijie, 2018. "Monetary Policy in a Schumpeterian Growth Model with Two R&D Sectors," MPRA Paper 87462, University Library of Munich, Germany.
    11. You-Xun Lu & Ching-Chong Lai & Po-Yang Yu, 2024. "Effects of patent policy on growth and inequality: exogenous versus endogenous quality improvements," Journal of Economics, Springer, vol. 141(1), pages 1-28, January.
    12. Angus C. Chu & Yuichi Furukawa & Sushanta Mallick & Pietro Peretto & Xilin Wang, 2021. "Dynamic effects of patent policy on innovation and inequality in a Schumpeterian economy," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 71(4), pages 1429-1465, June.
    13. He, Qichun, 2018. "Inflation and health in a Schumpeterian growth model: Theory and evidence," Economic Modelling, Elsevier, vol. 75(C), pages 159-168.
    14. Zheng, Zhijie & Wan, Xi & Huang, Chien-Yu, 2023. "Inflation and income inequality in a Schumpeterian economy with heterogeneous wealth and skills," Economic Modelling, Elsevier, vol. 121(C).
    15. Angus C. Chu & Guido Cozzi & Haichao Fan & Yuichi Furukawa, 2021. "Inflation, Unemployment, and Economic Growth in a Schumpeterian Economy," Scandinavian Journal of Economics, Wiley Blackwell, vol. 123(3), pages 874-909, July.
    16. Chu, Angus C. & Leung, Charles K.Y. & Tang, Edward, 2012. "Intellectual property rights, technical progress and the volatility of economic growth," Journal of Macroeconomics, Elsevier, vol. 34(3), pages 749-756.
    17. Daiki Maeda & Yuki Saito, 2020. "Effects of Monetary Policy in a Model with Cash-in-Advance Constraints on R&D and Capital Accumulation," ISER Discussion Paper 1076rr, Institute of Social and Economic Research, Osaka University, revised Jan 2025.
    18. Hu, Ruiyang & Wang, Jian & Yang, Yibai & Zheng, Zhijie, 2024. "Inflation and income inequality in an open-economy growth model with liquidity constraints on R&D," Journal of International Money and Finance, Elsevier, vol. 147(C).
    19. Song, Wei & Yang, Yibai, 2024. "Monetary policy in a Schumpeterian economy with endogenous fertility and human capital accumulation," Journal of Macroeconomics, Elsevier, vol. 80(C).
    20. Yibai Yang, 2018. "On the Optimality of IPR Protection with Blocking Patents," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 27, pages 205-230, January.

    More about this item

    Keywords

    R&D; Economic growth; Monetary policy; Patent breadth; Blocking patents;
    All these keywords.

    JEL classification:

    • E41 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Demand for Money
    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General
    • O40 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - General

    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:eee:ecmode:v:113:y:2022:i:c:s0264999322001559. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/inca/30411 .

    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.