IDEAS home Printed from https://ideas.repec.org/p/tcb/wpaper/2102.html
   My bibliography  Save this paper

The Role of Expectations in the Inflation Process in Turkey: Have the Dynamics Changed Recently?

Author

Listed:
  • Umit Koc
  • Fethi Ogunc
  • Mustafa Utku Ozmen

Abstract

In this paper, we analyze the role of inflation expectations in inflation dynamics. The hike in inflation following the exchange rate shock in 2018 provides an interesting period to analyze whether the sensitivity of inflation to its main determinants, including expectations, has changed. To this end, we estimate a time-varying parameter Phillips curve model to focus on the changes in inflation dynamics. We also jointly study the formation of inflation expectations to further investigate how the setting of inflation expectations evolved over the course of the rapid rise and the following gradual decline in inflation observed since the second half of 2018. Our results reveal that inflation expectations play an important role in inflation dynamics; and that the sensitivity of inflation to expectations did not change much recently. Meanwhile, the sensitivity of inflation to the exchange rate has sharply risen and corrected only partially afterwards. However, the most notable change has been witnessed in the weight attached to the past inflation in forming expectations; agents pay higher attention to inflation realizations. Overall, our results reveal that inflation expectations and the exchange rate movements are the leading driving forces of inflation in Turkey, in which the interaction between them further amplifies the impact on inflation.

Suggested Citation

  • Umit Koc & Fethi Ogunc & Mustafa Utku Ozmen, 2021. "The Role of Expectations in the Inflation Process in Turkey: Have the Dynamics Changed Recently?," Working Papers 2102, Research and Monetary Policy Department, Central Bank of the Republic of Turkey.
    • Handle: RePEc:tcb:wpaper:2102
    as

    Download full text from publisher

    File URL: https://www.tcmb.gov.tr/wps/wcm/connect/EN/TCMB+EN/Main+Menu/Publications/Research/Working+Paperss/2021/21-02
    Download Restriction: no
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mehmet Ulug & Sayım Işık & Mehmet Mert, 2023. "The effectiveness of ultra-loose monetary policy in a high inflation economy: a time-varying causality analysis for Turkey," Economic Change and Restructuring, Springer, vol. 56(4), pages 2855-2887, August.
    2. Narayan, Seema & Cirikisuva, Salote & Naivutu, Revoni, 2023. "A hybrid NKPC inflation model for the small Island state of Fiji," Economic Analysis and Policy, Elsevier, vol. 78(C), pages 873-886.

    More about this item

    Keywords

    Inflation; Survey-based inflation expectations; State-space model; Turkey;
    All these keywords.

    JEL classification:

    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • C32 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes; State Space Models
    • C36 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Instrumental Variables (IV) Estimation

    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:tcb:wpaper:2102. 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: Sermet Pekin or Ilker Cakar or the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/tcmgvtr.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.