IDEAS home Printed from https://ideas.repec.org/p/ces/ceswps/_10399.html
   My bibliography  Save this paper

Monetary Policy Interactions: The Policy Rate, Asset Purchases, and Optimal Policy with an Interest Rate Peg

Author

Listed:
  • Isabel Gödl-Hanisch
  • Ronald Mau
  • Jonathan Rawls

Abstract

We study monetary policy in a New Keynesian model with a variable credit spread and scope for central bank asset purchases to matter. A novel financial and labor market interaction generates an endogenous cost-push channel in the Phillips curve and a credit wedge in the IS curve. The “divine coincidence” holds with the nominal short-term rate and central bank balance sheet available as policy tools. Credit spread-targeting balance sheet policy provides a determinate equilibrium with a fixed policy rate. This policy induces similar welfare losses relative to dual-instrument policy as inflation-targeting interest rate policy with a fixed balance sheet.

Suggested Citation

  • Isabel Gödl-Hanisch & Ronald Mau & Jonathan Rawls, 2023. "Monetary Policy Interactions: The Policy Rate, Asset Purchases, and Optimal Policy with an Interest Rate Peg," CESifo Working Paper Series 10399, CESifo.
    • Handle: RePEc:ces:ceswps:_10399
    as

    Download full text from publisher

    File URL: https://www.cesifo.org/DocDL/cesifo1_wp10399.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Cúrdia, Vasco & Woodford, Michael, 2016. "Credit Frictions and Optimal Monetary Policy," Journal of Monetary Economics, Elsevier, vol. 84(C), pages 30-65.
    2. Ellison, Martin & Tischbirek, Andreas, 2014. "Unconventional government debt purchases as a supplement to conventional monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 43(C), pages 199-217.
    3. Bernanke, Ben & Gertler, Mark & Gilchrist, Simon, 1996. "The Financial Accelerator and the Flight to Quality," The Review of Economics and Statistics, MIT Press, vol. 78(1), pages 1-15, February.
    4. Mark Gertler & Jordi Gali & Richard Clarida, 1999. "The Science of Monetary Policy: A New Keynesian Perspective," Journal of Economic Literature, American Economic Association, vol. 37(4), pages 1661-1707, December.
    5. Gregor Boehl & Gavin Goy & Felix Strobel, 2024. "A Structural Investigation of Quantitative Easing," The Review of Economics and Statistics, MIT Press, vol. 106(4), pages 1028-1044, July.
    6. Sebastian Graves & Christopher K. Huckfeldt & Eric T. Swanson, 2023. "The Labor Demand and Labor Supply Channels of Monetary Policy," NBER Working Papers 31770, National Bureau of Economic Research, Inc.
    7. Charles T. Carlstrom & Timothy S. Fuerst & Matthias Paustian, 2017. "Targeting Long Rates in a Model with Segmented Markets," American Economic Journal: Macroeconomics, American Economic Association, vol. 9(1), pages 205-242, January.
    8. 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.
    9. Guerrieri, Luca & Iacoviello, Matteo, 2017. "Collateral constraints and macroeconomic asymmetries," Journal of Monetary Economics, Elsevier, vol. 90(C), pages 28-49.
    10. Jones, Callum & Kulish, Mariano, 2013. "Long-term interest rates, risk premia and unconventional monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 37(12), pages 2547-2561.
    11. Olivier Blanchard & Jordi Galí, 2007. "Real Wage Rigidities and the New Keynesian Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 39(s1), pages 35-65, February.
    12. Karadi, Peter & Nakov, Anton, 2021. "Effectiveness and addictiveness of quantitative easing," Journal of Monetary Economics, Elsevier, vol. 117(C), pages 1096-1117.
    13. Cui, Wei & Sterk, Vincent, 2021. "Quantitative easing with heterogeneous agents," Journal of Monetary Economics, Elsevier, vol. 123(C), pages 68-90.
    14. Mark Gertler & Peter Karadi, 2013. "QE 1 vs. 2 vs. 3. . . : A Framework for Analyzing Large-Scale Asset Purchases as a Monetary Policy Tool," International Journal of Central Banking, International Journal of Central Banking, vol. 9(1), pages 5-53, January.
    15. Sims, Eric & Wu, Jing Cynthia, 2021. "Evaluating Central Banks’ tool kit: Past, present, and future," Journal of Monetary Economics, Elsevier, vol. 118(C), pages 135-160.
    16. Gertler, Mark & Karadi, Peter, 2011. "A model of unconventional monetary policy," Journal of Monetary Economics, Elsevier, vol. 58(1), pages 17-34, January.
    17. Ronald Mau, 2023. "What Is in a Name? Purchases and Sales of Financial Assets as a Monetary Policy Instrument," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 55(6), pages 1507-1533, September.
    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. Karadi, Peter & Nakov, Anton, 2021. "Effectiveness and addictiveness of quantitative easing," Journal of Monetary Economics, Elsevier, vol. 117(C), pages 1096-1117.
    2. Stijn Claessens & M Ayhan Kose, 2018. "Frontiers of macrofinancial linkages," BIS Papers, Bank for International Settlements, number 95, October –.
    3. Robert Kurtzman & David Zeke, 2020. "Misallocation Costs of Digging Deeper into the Central Bank Toolkit," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 38, pages 94-126, October.
    4. Böhl, Gregor & Strobel, Felix, 2020. "US business cycle dynamics at the zero lower bound," IMFS Working Paper Series 143, Goethe University Frankfurt, Institute for Monetary and Financial Stability (IMFS).
    5. Gregor Boehl & Gavin Goy & Felix Strobel, 2024. "A Structural Investigation of Quantitative Easing," The Review of Economics and Statistics, MIT Press, vol. 106(4), pages 1028-1044, July.
    6. Etro, Federico, 2017. "Research in economics and macroeconomics," Research in Economics, Elsevier, vol. 71(3), pages 373-383.
    7. Lieberknecht, Philipp, 2018. "Financial Frictions, the Phillips Curve and Monetary Policy," MPRA Paper 89429, University Library of Munich, Germany.
    8. Matthieu Darracq Paries, 2018. "Financial frictions and monetary policy conduct," Erudite Ph.D Dissertations, Erudite, number ph18-01 edited by Ferhat Mihoubi, September.
    9. Beck, Thorsten & Colciago, Andrea & Pfajfar, Damjan, 2014. "The role of financial intermediaries in monetary policy transmission," Journal of Economic Dynamics and Control, Elsevier, vol. 43(C), pages 1-11.
    10. Andrejs Zlobins, 2021. "On the Time-varying Effects of the ECB's Asset Purchases," Working Papers 2021/02, Latvijas Banka.
    11. Michael Kühl, 2018. "The Effects of Government Bond Purchases on Leverage Constraints of Banks and Non-Financial Firms," International Journal of Central Banking, International Journal of Central Banking, vol. 14(4), pages 93-161, September.
    12. Harrison, Richard, 2024. "Optimal quantitative easing and tightening," Bank of England working papers 1063, Bank of England.
    13. Wieland, Volker & Binder, Michael & Lieberknecht, Philipp & Quintana, Jorge, 2017. "Model Uncertainty in Macroeconomics: On the Implications of Financial Frictions," CEPR Discussion Papers 12013, C.E.P.R. Discussion Papers.
    14. Andrejs Zlobins, 2022. "Into the Universe of Unconventional Monetary Policy: State-dependence, Interaction and Complementarities," Working Papers 2022/05, Latvijas Banka.
    15. Darracq Pariès, Matthieu & Kühl, Michael, 2016. "The optimal conduct of central bank asset purchases," Working Paper Series 1973, European Central Bank.
    16. Onofri, Marco & Peersman, Gert & Smets, Frank, 2023. "The effectiveness of a negative interest rate policy," Journal of Monetary Economics, Elsevier, vol. 140(C), pages 16-33.
    17. König, Tobias, 2024. "The financial accelerator, wages, and optimal monetary policy," Journal of International Money and Finance, Elsevier, vol. 148(C).
    18. Tamim Bayoumi & Giovanni Dell'Ariccia & Karl F Habermeier & Tommaso Mancini Griffoli & Fabian Valencia, 2014. "Monetary Policy in the New Normal," IMF Staff Discussion Notes 14/3, International Monetary Fund.
    19. Kabaca, Serdar & Maas, Renske & Mavromatis, Kostas & Priftis, Romanos, 2023. "Optimal quantitative easing in a monetary union," European Economic Review, Elsevier, vol. 152(C).
    20. Hohberger, Stefan & Priftis, Romanos & Vogel, Lukas, 2019. "The macroeconomic effects of quantitative easing in the euro area: Evidence from an estimated DSGE model," Journal of Economic Dynamics and Control, Elsevier, vol. 108(C).

    More about this item

    Keywords

    unconventional monetary policy; optimal monetary policy; New Keynesian model; policy rate lower bound; interest rate peg;
    All these keywords.

    JEL classification:

    • E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies

    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:ces:ceswps:_10399. 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: Klaus Wohlrabe (email available below). General contact details of provider: https://edirc.repec.org/data/cesifde.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.