IDEAS home Printed from https://ideas.repec.org/p/tcr/wpaper/e167.html

Duopolistic Competition and Monetary Policy

Author

Listed:
  • Kozo Ueda

Abstract

This study constructs a tractable duopoly model with price stickiness to consider the strategic pricing of duopolistic firms and its implications for monetary policy. Dynamic strategic complementarity, in which an increase in a firm's price increases the optimal price set by the rival firm in the following periods, increases steady-state price and the real effect of monetary policy. However, when temporary sales arise as a mixed strategy, the real effect of monetary policy decreases considerably.

Suggested Citation

  • Kozo Ueda, 2022. "Duopolistic Competition and Monetary Policy," Working Papers e167, Tokyo Center for Economic Research.
    • Handle: RePEc:tcr:wpaper:e167
    as

    Download full text from publisher

    File URL: https://www.tcer.or.jp/wp/pdf/e167.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Levin, Andrew & López-Salido, J David & Yun, Tack, 2007. "Strategic Complementarities and Optimal Monetary Policy," CEPR Discussion Papers 6423, C.E.P.R. Discussion Papers.
    2. Pettengill, John S, 1979. "Monopolistic Competition and Optimum Product Diversity: Comment," American Economic Review, American Economic Association, vol. 69(5), pages 957-960, December.
    3. Hansen, Gary D., 1985. "Indivisible labor and the business cycle," Journal of Monetary Economics, Elsevier, vol. 16(3), pages 309-327, November.
    4. Virgiliu Midrigan, 2011. "Menu Costs, Multiproduct Firms, and Aggregate Fluctuations," Econometrica, Econometric Society, vol. 79(4), pages 1139-1180, July.
    5. Angeletos, George-Marios & La’O, Jennifer, 2009. "Incomplete information, higher-order beliefs and price inertia," Journal of Monetary Economics, Elsevier, vol. 56(S), pages 19-37.
    6. Emi Nakamura & Jón Steinsson, 2010. "Monetary Non-neutrality in a Multisector Menu Cost Model," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(3), pages 961-1013.
    7. Kimball, Miles S, 1995. "The Quantitative Analytics of the Basic Neomonetarist Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 27(4), pages 1241-1277, November.
    8. Kehoe, Patrick & Midrigan, Virgiliu, 2015. "Prices are sticky after all," Journal of Monetary Economics, Elsevier, vol. 75(C), pages 35-53.
    9. Fershtman, Chaim & Kamien, Morton I, 1987. "Dynamic Duopolistic Competition with Sticky Prices," Econometrica, Econometric Society, vol. 55(5), pages 1151-1164, September.
    10. Lawrence J. Christiano & Martin Eichenbaum & Charles L. Evans, 2005. "Nominal Rigidities and the Dynamic Effects of a Shock to Monetary Policy," Journal of Political Economy, University of Chicago Press, vol. 113(1), pages 1-45, February.
    11. Mark J. Zbaracki & Mark Ritson & Daniel Levy & Shantanu Dutta & Mark Bergen, 2004. "Managerial and Customer Costs of Price Adjustment: Direct Evidence from Industrial Markets," The Review of Economics and Statistics, MIT Press, vol. 86(2), pages 514-533, May.
    12. Faia, Ester, 2012. "Oligopolistic competition and optimal monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 36(11), pages 1760-1774.
    13. Chen, Guo & Korpeoglu, C. Gizem & Spear, Stephen E., 2017. "Price stickiness and markup variations in market games," Journal of Mathematical Economics, Elsevier, vol. 72(C), pages 95-103.
    14. Kosuke Aoki & Hibiki Ichiue & Tatsushi Okuda, 2019. "Consumers' Price Beliefs, Central Bank Communication, and Inflation Dynamics," Bank of Japan Working Paper Series 19-E-14, Bank of Japan.
    15. Simon Mongey, 2017. "Market Structure and Monetary Non-Neutrality," 2017 Meeting Papers 184, Society for Economic Dynamics.
    16. Laurence Ball & David Romer, 1990. "Real Rigidities and the Non-Neutrality of Money," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 57(2), pages 183-203.
    17. Rogerson, Richard, 1988. "Indivisible labor, lotteries and equilibrium," Journal of Monetary Economics, Elsevier, vol. 21(1), pages 3-16, January.
    18. Olivier Wang & Iván Werning, 2022. "Dynamic Oligopoly and Price Stickiness," American Economic Review, American Economic Association, vol. 112(8), pages 2815-2849, August.
    19. Dixit, Avinash K & Stiglitz, Joseph E, 1977. "Monopolistic Competition and Optimum Product Diversity," American Economic Review, American Economic Association, vol. 67(3), pages 297-308, June.
    20. Jordi Galí, 2015. "Monetary Policy, Inflation, and the Business Cycle: An Introduction to the New Keynesian Framework and Its Applications Second edition," Economics Books, Princeton University Press, edition 2, number 10495.
    21. Slade, Margaret E., 1999. "Sticky prices in a dynamic oligopoly: An investigation of (s,S) thresholds," International Journal of Industrial Organization, Elsevier, vol. 17(4), pages 477-511, May.
    22. Ernst Fehr & Jean-Robert Tyran, 2008. "Limited Rationality and Strategic Interaction: The Impact of the Strategic Environment on Nominal Inertia," Econometrica, Econometric Society, vol. 76(2), pages 353-394, March.
    23. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521871525, January.
    24. Blanchard, Olivier Jean & Kiyotaki, Nobuhiro, 1987. "Monopolistic Competition and the Effects of Aggregate Demand," American Economic Review, American Economic Association, vol. 77(4), pages 647-666, September.
    25. Oleksiy Kryvtsov & Nicolas Vincent, 2021. "The Cyclicality of Sales and Aggregate Price Flexibility," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 88(1), pages 334-377.
    26. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521692083, January.
    27. Bernardo Guimaraes & Kevin D. Sheedy, 2011. "Sales and Monetary Policy," American Economic Review, American Economic Association, vol. 101(2), pages 844-876, April.
    28. Dixit, Avinash K & Stiglitz, Joseph E, 1993. "Monopolistic Competition and Optimum Product Diversity: Reply," American Economic Review, American Economic Association, vol. 83(1), pages 302-304, March.
    29. Anderson, Eric & Malin, Benjamin A. & Nakamura, Emi & Simester, Duncan & Steinsson, Jón, 2017. "Informational rigidities and the stickiness of temporary Sales," Journal of Monetary Economics, Elsevier, vol. 90(C), pages 64-83.
    30. Maskin, Eric & Tirole, Jean, 1988. "A Theory of Dynamic Oligopoly, I: Overview and Quantity Competition with Large Fixed Costs," Econometrica, Econometric Society, vol. 56(3), pages 549-569, May.
    31. V. Bhaskar, 2002. "On Endogenously Staggered Prices," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 69(1), pages 97-116.
    32. Peter J. Klenow & Oleksiy Kryvtsov, 2008. "State-Dependent or Time-Dependent Pricing: Does it Matter for Recent U.S. Inflation?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 123(3), pages 863-904.
    33. Jun, Byoung & Vives, Xavier, 2004. "Strategic incentives in dynamic duopoly," Journal of Economic Theory, Elsevier, vol. 116(2), pages 249-281, June.
    34. Nao Sudo & Kozo Ueda & Kota Watanabe & Tsutomu Watanabe, 2018. "Working Less and Bargain Hunting More: Macroimplications of Sales during Japan's Lost Decades," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 50(2-3), pages 449-478, March.
    35. Olivier Coibion & Yuriy Gorodnichenko & Gee Hee Hong, 2015. "The Cyclicality of Sales, Regular and Effective Prices: Business Cycle and Policy Implications," American Economic Review, American Economic Association, vol. 105(3), pages 993-1029, March.
    36. Emi Nakamura & Jón Steinsson, 2008. "Five Facts about Prices: A Reevaluation of Menu Cost Models," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 123(4), pages 1415-1464.
    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. Tack Yun & Andrew Levin, 2009. "Reconsidering the Microeconomic Foundations of Price-Setting Behavior," 2009 Meeting Papers 798, Society for Economic Dynamics.
    2. Kim, Seongeun, 2019. "Quality, price stickiness, and monetary policy," Journal of Macroeconomics, Elsevier, vol. 61(C), pages 1-1.
    3. Erwan Gautier & Cristina Conflitti & Riemer P. Faber & Brian Fabo & Ludmila Fadejeva & Valentin Jouvanceau & Jan-Oliver Menz & Teresa Messner & Pavlos Petroulas & Pau Roldan-Blanco & Fabio Rumler & Se, 2024. "New Facts on Consumer Price Rigidity in the Euro Area," American Economic Journal: Macroeconomics, American Economic Association, vol. 16(4), pages 386-431, October.
    4. Cristina Conflitti & Riemer P. Faber & Brian Fabo & Ludmila Fadejeva & Erwan Gautier & Valentin Jouvanceau & Jan-Oliver Menz & Teresa Messner & Pavlos Petroulas & Pau Roldan-Blanco & Fabio Rumler & Se, 2022. "New Facts on Consumer Price Rigidity in the Euro Area (Erwan Gautier, Cristina Conflitti, Riemer P. Faber, Brian Fabo, Ludmila Fadejeva, Valentin Jouvanceau, Jan-Oliver Menz, Teresa Messner, Pavlos Pe," Working Papers 240, Oesterreichische Nationalbank (Austrian Central Bank).
    5. Emi Nakamura & Jón Steinsson, 2010. "Monetary Non-neutrality in a Multisector Menu Cost Model," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(3), pages 961-1013.
    6. DongIk Kang & Andrew Usher, 2023. "Does Product Revenue Matter for Price Setting and Monetary Policy Transmission?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 47, pages 297-345, January.
    7. Michael K. Johnston, 2009. "Real and Nominal Frictions within the Firm: How Lumpy Investment Matters for Price Adjustment," Staff Working Papers 09-36, Bank of Canada.
    8. Christian Hellwig, "undated". "Prices and Market Shares in a Menu Cost Model (March 2007, with Ariel Burstein)," UCLA Economics Online Papers 415, UCLA Department of Economics.
    9. Oleksiy Kryvtsov & Nicolas Vincent, 2014. "On the Importance of Sales for Aggregate Price Flexibility," Staff Working Papers 14-45, Bank of Canada.
    10. David Staines, 2023. "Stochastic Equilibrium the Lucas Critique and Keynesian Economics," Papers 2312.16214, arXiv.org, revised Jun 2024.
    11. Sheremirov, Viacheslav, 2020. "Price dispersion and inflation: New facts and theoretical implications," Journal of Monetary Economics, Elsevier, vol. 114(C), pages 59-70.
    12. Mark Bils & Peter J. Klenow & Benjamin A. Malin, 2012. "Reset Price Inflation and the Impact of Monetary Policy Shocks," American Economic Review, American Economic Association, vol. 102(6), pages 2798-2825, October.
    13. Sergio Lago Alves & Hashmat Khan, 2024. "Are New Keynesian Models Useful When Trend Inflation is Not Low?," Working Papers 24-08, Chair in macroeconomics and forecasting, University of Quebec in Montreal's School of Management, revised Aug 2024.
    14. Maarten Dossche & Freddy Heylen & Dirk Van den Poel, 2010. "The Kinked Demand Curve and Price Rigidity: Evidence from Scanner Data," Scandinavian Journal of Economics, Wiley Blackwell, vol. 112(4), pages 723-752, December.
    15. Christian Hellwig & Ariel Burstein, 2007. "Prices and Market Shares in a Menu Cost Model," 2007 Meeting Papers 327, Society for Economic Dynamics.
    16. Bartosz Mackowiak & Mirko Wiederholt, 2009. "Optimal Sticky Prices under Rational Inattention," American Economic Review, American Economic Association, vol. 99(3), pages 769-803, June.
    17. Stéphane Dupraz, 2024. "A Kinked‐Demand Theory of Price Rigidity," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 56(2-3), pages 325-363, March.
    18. Hashmat Khan & Sergio Lago Alves, 2025. "Are New Keynesian Models Useful When Trend Inflation is Not Very Low?," Carleton Economic Papers 25-01, Carleton University, Department of Economics.
    19. Knotek, Edward S., 2024. "The roles of price points and menu costs in price rigidity," Journal of Monetary Economics, Elsevier, vol. 145(C).
    20. Carlos Carvalho & Niels Arne Dam & Jae Won Lee, 2020. "The Cross-Sectional Distribution of Price Stickiness Implied by Aggregate Data," The Review of Economics and Statistics, MIT Press, vol. 102(1), pages 162-179, March.

    More about this item

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy

    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:tcr:wpaper:e167. 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: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/tctokjp.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.