IDEAS home Printed from https://ideas.repec.org/p/hal/journl/hal-04219261.html
   My bibliography  Save this paper

COVID-19 et Guerre Russie-Ukraine : Analyse des Effets sur les Prix à la Production des Services au Mali

Author

Listed:
  • Lassana Toure

    (Université de Ségou)

  • Cheick Kader M'Baye

    (Université des sciences sociales et de gestion de Bamako - USSGB - Université des sciences sociales et de gestion de Bamako)

Abstract

In this article, we analyze the effects of COVID-19 and the Russia-Ukraine war on producer prices for services in Mali. More specifically, we use the tools of descriptive and inferential statistics (coefficients of variation, comparison tests, and principal component analysis (PCA)) to infer the impact of these two shocks, in particular by analyzing the relationship between services output price variables on the one hand, and secondly, between these variables and a number of macroeconomic and health indicators (inflation rate, interest rate, exchange rate, number of confirmed cases of COVID-19) on monthly data extending from 2017 to 2022. The results show that, in addition to the effects of COVID-19, the effects of the Russia-Ukraine war on producer prices for services are mainly channeled through the inflation rate and the exchange rate. These effects of the Russia-Ukraine war mainly affect producer prices for education, information and communication services, as well as support and office services. Interest rates, on the other hand, are a medium- to long-term transmission channel for the pandemic.

Suggested Citation

  • Lassana Toure & Cheick Kader M'Baye, 2024. "COVID-19 et Guerre Russie-Ukraine : Analyse des Effets sur les Prix à la Production des Services au Mali," Post-Print hal-04219261, HAL.
    • Handle: RePEc:hal:journl:hal-04219261
    Note: View the original document on HAL open archive server: https://hal.science/hal-04219261v1
    as

    Download full text from publisher

    File URL: https://hal.science/hal-04219261v1/document
    Download Restriction: no
    ---><---

    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:hal:journl:hal-04219261. 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: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    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.