IDEAS home Printed from https://ideas.repec.org/p/rba/rbardp/rdp2025-04.html
   My bibliography  Save this paper

HANK and the Transmission of Shocks to Demand and Supply

Author

Listed:
  • Karsten Chipeniuk

    (Reserve Bank of New Zealand)

  • Gulnara Nolan

    (Reserve Bank of Australia)

  • Matt Nolan

    (e61 Institute)

Abstract

In this paper we study the propagation of demand and supply shocks in a heterogeneous agent New Keynesian model. Calibrating the model to Australia, we explore how inequality in the model affects shock transition, as well as how shocks impact individuals differently across the distribution. Contrary to much of the literature, with a single asset in the model we find a dampening in the response of the real economy to a monetary policy shock, driven by falling consumption in the extremes of the distribution. This dampening is likely due to the high holdings of liquid assets by many households in the model, which allows these households to effectively smooth their consumption, emphasising the need to include further asset classes. In the case of supply shocks, we likewise find a dampened response of the real economy to both a labour disutility shock and a mark-up shock. These results highlight the need to explore models with more realistic asset classes in the Australian context.

Suggested Citation

  • Karsten Chipeniuk & Gulnara Nolan & Matt Nolan, 2025. "HANK and the Transmission of Shocks to Demand and Supply," RBA Research Discussion Papers rdp2025-04, Reserve Bank of Australia.
  • Handle: RePEc:rba:rbardp:rdp2025-04
    DOI: 10.47688/rdp2025-04
    as

    Download full text from publisher

    File URL: https://www.rba.gov.au/publications/rdp/2025/pdf/rdp2025-04.pdf
    Download Restriction: no

    File URL: https://libkey.io/10.47688/rdp2025-04?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
    ---><---

    More about this item

    Keywords

    heterogeneous agents; supply; inflation;
    All these keywords.

    JEL classification:

    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation

    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:rba:rbardp:rdp2025-04. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Paula Drew (email available below). General contact details of provider: https://edirc.repec.org/data/rbagvau.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.