IDEAS home Printed from https://ideas.repec.org/a/cup/macdyn/v25y2021i5p1175-1198_3.html
   My bibliography  Save this article

Innovation, Growth, And Optimal Monetary Policy

Author

Listed:
  • Annicchiarico, Barbara
  • Pelloni, Alessandra

Abstract

This paper examines how innovation-led growth affects optimal monetary policy. We consider the Ramsey policy in a New Keynesian model where R&D leads to an expanding variety of intermediate goods and compare the results with those obtained when the expansion occurs exogenously. Positive trend inflation is found to be optimal under both assumptions, but much higher with profit-seeking innovation. Optimal monetary policy must be counter-cyclical in response to both technology and public spending shocks, yet the intensity of the reaction crucially depends on the presence of an R&D sector. However, the small amount of short-run deviations of prices from the non-zero trend inflation observed in response to shocks suggests inflation targeting as a robust policy recommendation.

Suggested Citation

  • Annicchiarico, Barbara & Pelloni, Alessandra, 2021. "Innovation, Growth, And Optimal Monetary Policy," Macroeconomic Dynamics, Cambridge University Press, vol. 25(5), pages 1175-1198, July.
    • Handle: RePEc:cup:macdyn:v:25:y:2021:i:5:p:1175-1198_3
    as

    Download full text from publisher

    File URL: https://www.cambridge.org/core/product/identifier/S1365100519000610/type/journal_article
    File Function: link to article abstract page
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Romer, Paul M, 1986. "Increasing Returns and Long-run Growth," Journal of Political Economy, University of Chicago Press, vol. 94(5), pages 1002-1037, October.
    2. Aubhik Khan & Robert G. King & Alexander L. Wolman, 2003. "Optimal Monetary Policy," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 70(4), pages 825-860.
    3. Bilbiie, Florin O. & Fujiwara, Ippei & Ghironi, Fabio, 2014. "Optimal monetary policy with endogenous entry and product variety," Journal of Monetary Economics, Elsevier, vol. 64(C), pages 1-20.
    4. Varvarigos, Dimitrios, 2008. "Inflation, variability, and the evolution of human capital in a model with transactions costs," Economics Letters, Elsevier, vol. 98(3), pages 320-326, March.
    5. Faia, Ester, 2009. "Ramsey monetary policy with labor market frictions," Journal of Monetary Economics, Elsevier, vol. 56(4), pages 570-581, May.
    6. Annicchiarico, Barbara & Pelloni, Alessandra & Rossi, Lorenza, 2011. "Endogenous growth, monetary shocks and nominal rigidities," Economics Letters, Elsevier, vol. 113(2), pages 103-107.
    7. Martin, Philippe & Rogers, Carol Ann, 1997. "Stabilization Policy, Learning-by-Doing, and Economic Growth," Oxford Economic Papers, Oxford University Press, vol. 49(2), pages 152-166, April.
    8. Diego Comin & Mark Gertler, 2006. "Medium-Term Business Cycles," American Economic Review, American Economic Association, vol. 96(3), pages 523-551, June.
    9. Diego Comin & Mark Gertler & Ana Maria Santacreu, 2009. "Technology Innovation and Diffusion as Sources of Output and Asset Price Fluctuations," Harvard Business School Working Papers 09-134, Harvard Business School.
    10. Barbara Annicchiarico & Alessandra Pelloni, 2014. "Productivity growth and volatility: how important are wage and price rigidities?," Oxford Economic Papers, Oxford University Press, vol. 66(1), pages 306-324, January.
    11. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Optimal fiscal and monetary policy under imperfect competition," Journal of Macroeconomics, Elsevier, vol. 26(2), pages 183-209, June.
    12. Marvin Goodfriend & Robert G. King, 2001. "The Case for Price Stability," NBER Working Papers 8423, National Bureau of Economic Research, Inc.
    13. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Optimal fiscal and monetary policy under sticky prices," Journal of Economic Theory, Elsevier, vol. 114(2), pages 198-230, February.
    14. Erceg, Christopher J. & Henderson, Dale W. & Levin, Andrew T., 2000. "Optimal monetary policy with staggered wage and price contracts," Journal of Monetary Economics, Elsevier, vol. 46(2), pages 281-313, October.
    15. Martin, Philippe & Ann Rogers, Carol, 2000. "Long-term growth and short-term economic instability," European Economic Review, Elsevier, vol. 44(2), pages 359-381, February.
    16. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Solving dynamic general equilibrium models using a second-order approximation to the policy function," Journal of Economic Dynamics and Control, Elsevier, vol. 28(4), pages 755-775, January.
    17. Schmitt-Grohe, Stephanie & Uribe, Martin, 2007. "Optimal simple and implementable monetary and fiscal rules," Journal of Monetary Economics, Elsevier, vol. 54(6), pages 1702-1725, September.
    18. Faia, Ester, 2012. "Oligopolistic competition and optimal monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 36(11), pages 1760-1774.
    19. Chu, Angus C. & Ji, Lei, 2016. "Monetary Policy And Endogenous Market Structure In A Schumpeterian Economy," Macroeconomic Dynamics, Cambridge University Press, vol. 20(5), pages 1127-1145, July.
    20. Julio J. Rotemberg, 1982. "Monopolistic Price Adjustment and Aggregate Output," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 49(4), pages 517-531.
    21. Faia, Ester, 2008. "Ramsey Monetary Policy With Capital Accumulation And Nominal Rigidities," Macroeconomic Dynamics, Cambridge University Press, vol. 12(S1), pages 90-99, April.
    22. Pierpaolo Benigno & Michael Woodford, 2005. "Inflation Stabilization And Welfare: The Case Of A Distorted Steady State," Journal of the European Economic Association, MIT Press, vol. 3(6), pages 1185-1236, December.
    23. Dotsey, Michael & Sarte, Pierre Daniel, 2000. "Inflation uncertainty and growth in a cash-in-advance economy," Journal of Monetary Economics, Elsevier, vol. 45(3), pages 631-655, June.
    24. Aghion, Philippe & Angeletos, George-Marios & Banerjee, Abhijit & Manova, Kalina, 2010. "Volatility and growth: Credit constraints and the composition of investment," Journal of Monetary Economics, Elsevier, vol. 57(3), pages 246-265, April.
    25. Ramey, Garey & Ramey, Valerie A, 1995. "Cross-Country Evidence on the Link between Volatility and Growth," American Economic Review, American Economic Association, vol. 85(5), pages 1138-1151, December.
    26. Keith Blackburn & Alessandra Pelloni, 2005. "Growth, cycles, and stabilization policy," Oxford Economic Papers, Oxford University Press, vol. 57(2), pages 262-282, April.
    27. Blackburn, Keith & Pelloni, Alessandra, 2004. "On the relationship between growth and volatility," Economics Letters, Elsevier, vol. 83(1), pages 123-127, April.
    28. Carol Ann Rogers & Philippe Martin, 1997. "Stabilization Policy, Growth and Learning by Doing," Post-Print hal-03416319, HAL.
    29. Woodford Michael, 2002. "Inflation Stabilization and Welfare," The B.E. Journal of Macroeconomics, De Gruyter, vol. 2(1), pages 1-53, February.
    30. Ester Faia & Wolfgang Lechthaler & Christian Merkl, 2014. "Labor Selection, Turnover Costs, and Optimal Monetary Policy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 46(1), pages 115-144, February.
    31. Larry E. Jones & Rodolfo E. Manuelli & Henry E. Siu, 2005. "Fluctuations in Convex Models of Endogenous Growth II: Business Cycle Properties," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(4), pages 805-828, October.
    32. Howard Kung & Lukas Schmid, 2015. "Innovation, Growth, and Asset Prices," Journal of Finance, American Finance Association, vol. 70(3), pages 1001-1037, June.
    33. Aghion, Philippe & Saint-Paul, Gilles, 1998. "VIRTUES OF BAD TIMES Interaction Between Productivity Growth and Economic Fluctuations," Macroeconomic Dynamics, Cambridge University Press, vol. 2(3), pages 322-344, September.
    34. Larry E. Jones & Rodolfo E. Manuelli & Henry E. Siu & Ennio Stacchetti, 2005. "Fluctuations in Convex Models of Endogenous Growth I: Growth Effects," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(4), pages 780-804, October.
    35. Annicchiarico, Barbara & Rossi, Lorenza, 2013. "Optimal monetary policy in a New Keynesian model with endogenous growth," Journal of Macroeconomics, Elsevier, vol. 38(PB), pages 274-285.
    36. Barbara Annicchiarico & Lorenza Rossi, 2013. "Ramsey Monetary Policy in a New Keynesian Model with Endogenous Growth," CEIS Research Paper 265, Tor Vergata University, CEIS, revised 13 Feb 2013.
    37. 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.
    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. Garga, Vaishali & Singh, Sanjay R., 2021. "Output hysteresis and optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 117(C), pages 871-886.
    2. Fatás, Antonio & Singh, Sanjay R., 2024. "Supply or demand? Policy makers’ confusion in the presence of hysteresis," European Economic Review, Elsevier, vol. 161(C).
    3. Marcin Bielecki, 2017. "Business cycles, innovation and growth: welfare analysis," Working Papers 2017-19, Faculty of Economic Sciences, University of Warsaw.
    4. Sanchez-Carrera Edgar J. & Travaglini Giuseppe & Ille Sebastian, 2021. "Macrodynamic Modeling of Innovation Equilibria and Traps," The B.E. Journal of Macroeconomics, De Gruyter, vol. 21(2), pages 659-694, June.
    5. Pinchetti, Marco, 2020. "What Is Driving The TFP Slowdown? Insights From a Schumpeterian DSGE Model," MPRA Paper 98316, University Library of Munich, Germany.

    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. Annicchiarico, Barbara & Rossi, Lorenza, 2013. "Optimal monetary policy in a New Keynesian model with endogenous growth," Journal of Macroeconomics, Elsevier, vol. 38(PB), pages 274-285.
    2. Barbara Annicchiarico & Alessandra Pelloni, 2014. "Productivity growth and volatility: how important are wage and price rigidities?," Oxford Economic Papers, Oxford University Press, vol. 66(1), pages 306-324, January.
    3. Barbara Annicchiarico & Luisa Corrado & Alessandra Pelloni, 2008. "Volatility, Growth and Labour Elasticity," Working Paper series 32_08, Rimini Centre for Economic Analysis.
    4. Barbara Annicchiarico & Luisa Corrado & Alessandra Pelloni, 2011. "Long‐Term Growth And Short‐Term Volatility: The Labour Market Nexus," Manchester School, University of Manchester, vol. 79(s1), pages 646-672, June.
    5. Annicchiarico, Barbara & Pelloni, Alessandra & Rossi, Lorenza, 2011. "Endogenous growth, monetary shocks and nominal rigidities," Economics Letters, Elsevier, vol. 113(2), pages 103-107.
    6. Anthony M. Diercks, 2015. "The Equity Premium, Long-Run Risk, & Optimal Monetary Policy," Finance and Economics Discussion Series 2015-87, Board of Governors of the Federal Reserve System (U.S.).
    7. Anthony Diercks, 2016. "The Equity Premium, Long-Run Risk, and Optimal Monetary Policy," 2016 Meeting Papers 207, Society for Economic Dynamics.
    8. Barbara Annicchiarico & Alessandra Pelloni & Fabrizio Valenti, 2016. "Volatility and Growth with Recursive Preferences," Working Paper series 16-05, Rimini Centre for Economic Analysis.
    9. Christoph Priesmeier & Nikolai Stähler, 2011. "Long Dark Shadows Or Innovative Spirits? The Effects Of (Smoothing) Business Cycles On Economic Growth: A Survey Of The Literature," Journal of Economic Surveys, Wiley Blackwell, vol. 25(5), pages 898-912, December.
    10. Bilbiie, Florin O. & Fujiwara, Ippei & Ghironi, Fabio, 2014. "Optimal monetary policy with endogenous entry and product variety," Journal of Monetary Economics, Elsevier, vol. 64(C), pages 1-20.
    11. Elena Andreou & Alessandra Pelloni & Marianne Sensier, 2008. "Is Volatility Good for Growth? Evidence from the G7," Economics Discussion Paper Series 0804, Economics, The University of Manchester.
    12. Benigno, Pierpaolo & Woodford, Michael, 2012. "Linear-quadratic approximation of optimal policy problems," Journal of Economic Theory, Elsevier, vol. 147(1), pages 1-42.
    13. Annicchiarico, Barbara & Rossi, Lorenza, 2015. "Taylor rules, long-run growth and real uncertainty," Economics Letters, Elsevier, vol. 133(C), pages 31-34.
    14. The Pham, 2011. "Growth, volatility and stabilisation policy in a DSGE model with nominal rigidities and learning-by-doing," International Economics and Economic Policy, Springer, vol. 8(3), pages 307-322, September.
    15. Keith Blackburn & Dimitrios Varvarigos, 2008. "Human capital accumulation and output growth in a stochastic environment," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 36(3), pages 435-452, September.
    16. Faia, Ester, 2009. "Ramsey monetary policy with labor market frictions," Journal of Monetary Economics, Elsevier, vol. 56(4), pages 570-581, May.
    17. Ester Faia & Wolfgang Lechthaler & Christian Merkl, 2014. "Labor Selection, Turnover Costs, and Optimal Monetary Policy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 46(1), pages 115-144, February.
    18. Keith Blackburn & Dimitrios Varvarigos, 2006. "Human Capital Accumulation in a Stochastic Environment: Some New Results on the Relationship Between Growth and Volatility," Economics Discussion Paper Series 0618, Economics, The University of Manchester.
    19. Stephanie Schmitt-Grohé & Martín Uribe, 2006. "Optimal Fiscal and Monetary Policy in a Medium-Scale Macroeconomic Model," NBER Chapters, in: NBER Macroeconomics Annual 2005, Volume 20, pages 383-462, National Bureau of Economic Research, Inc.
    20. Etro, Federico & Rossi, Lorenza, 2015. "New-Keynesian Phillips curve with Bertrand competition and endogenous entry," Journal of Economic Dynamics and Control, Elsevier, vol. 51(C), pages 318-340.

    More about this item

    JEL classification:

    • 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
    • O42 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Monetary Growth Models

    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:cup:macdyn:v:25:y:2021:i:5:p:1175-1198_3. 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: Kirk Stebbing (email available below). General contact details of provider: https://www.cambridge.org/mdy .

    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.