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Optimal Monetary Policy in the Presence of Food Price Subsidies

Author

Listed:
  • William Ginn

    (FAU - Friedrich-Alexander Universität Erlangen-Nürnberg = University of Erlangen-Nuremberg)

  • Marc Pourroy

    (CRIEF [Poitiers] - Centre de recherche sur l'intégration économique et financière [EA 2249] - UP - Université de Poitiers = University of Poitiers, Axe 2 (2017-2021) : "Vulnérabilités et risques" (MSHS Poitiers) - MSHS de Poitiers [Maison des sciences de l'homme et de la société de Poitiers] - Maison des sciences humaines et sociales de Poitiers [USR 3565] - UP - Université de Poitiers = University of Poitiers - CNRS - Centre National de la Recherche Scientifique)

Abstract

Food price subsidies are a prevalent means by which fiscal authorities may counteract food price volatility in middle-income countries (MIC). We develop a DSGE model for a MIC that captures this key channel of a policy induced price smoothing mechanism that is different to, yet in parallel with, the classic Calvo price stickiness approach, which can have consequential effects for monetary policy. We then use the model to address how the joint fiscal and monetary policy responds to an increase in inflation driven by a food price shock can affect welfare. We show that, in the presence of credit constrained households and households with a significant share of food expenditures , a coordinated reaction of fiscal and monetary policies via subsidized price targeting can improve aggregate welfare. Subsidies smooth prices and consumption, especially for credit constrained households, which can consequently result in an interest rate reaction less intensely with subsidized price targeting compared with headline price targeting.

Suggested Citation

  • William Ginn & Marc Pourroy, 2019. "Optimal Monetary Policy in the Presence of Food Price Subsidies," Post-Print hal-01830769, HAL.
    • Handle: RePEc:hal:journl:hal-01830769
    DOI: 10.1016/j.econmod.2018.06.012
    Note: View the original document on HAL open archive server: https://hal.science/hal-01830769v1
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    Cited by:

    1. Ginn, William & Pourroy, Marc, 2022. "The contribution of food subsidy policy to monetary policy in India," Economic Modelling, Elsevier, vol. 113(C).
    2. William Ginn, 2024. "Agricultural fluctuations and global economic conditions," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 160(3), pages 1037-1056, August.
    3. Sami, Janesh & Makun, Keshmeer, 2024. "Food inflation and monetary policy in emerging economies," Journal of Asian Economics, Elsevier, vol. 95(C).
    4. Ginn, William, 2024. "The paradox of fossil fuel subsidies," Economic Analysis and Policy, Elsevier, vol. 83(C), pages 333-358.
    5. William Ginn & Marc Pourroy, 2022. "The Contribution of Food Subsidy Policy to Monetary Policy in India," Working Papers hal-02944209, HAL.
    6. Simranjeet Kaur, 2023. "A Decade of Impact of Monetary Policy on Food Inflation: An Overview and Future Direction," Vision, , vol. 27(4), pages 498-509, August.
    7. Gilles Dufrénot & William Ginn & Marc Pourroy, 2023. "ENSO Climate Patterns on Global Economic Conditions," AMSE Working Papers 2308, Aix-Marseille School of Economics, France.
    8. Sachdeva, Paras & Ahmad, Wasim, 2024. "Fiscal and monetary policy regimes: New evidence from India," Economic Modelling, Elsevier, vol. 139(C).
    9. Kumar, Ankit & Dash, Pradyumna, 2020. "Changing transmission of monetary policy on disaggregate inflation in India," Economic Modelling, Elsevier, vol. 92(C), pages 109-125.
    10. Wei Wang & Chongmei Zhang & Jiahao Song & Dingde Xu, 2021. "The Impact of Target Price Policy on Cotton Cultivation: Analysis of County-Level Panel Data from China," Agriculture, MDPI, vol. 11(10), pages 1-18, October.
    11. Donni F. Anugrah & Danny Hermawan & Denny Lie & Solikin M. Juhro & Misbahol Yaqin, 2023. "Policy Mix: Supply-Side Policies To Address The Trend Of Rising Inflation," Working Papers WP/11/2023, Bank Indonesia.
    12. Bhattacharya, Rudrani & Jain, Richa, 2020. "Can monetary policy stabilise food inflation? Evidence from advanced and emerging economies," Economic Modelling, Elsevier, vol. 89(C), pages 122-141.
    13. Zoundi, Zakaria, 2024. "Wells or Welfare? Macroeconomic implications of the Canadian oil subsidy," Economic Modelling, Elsevier, vol. 139(C).
    14. Abdul-Aziz Iddrisu & Imhotep Paul Alagidede, 2021. "Asymmetry in food price responses to monetary policy: a quantile regression approach," SN Business & Economics, Springer, vol. 1(3), pages 1-25, March.
    15. Iddrisu, Abdul-Aziz & Alagidede, Imhotep Paul, 2020. "Monetary policy and food inflation in South Africa: A quantile regression analysis," Food Policy, Elsevier, vol. 91(C).
    16. Choudary Ihtasham Ali & Sami Ullah & Umar Ijaz Ahmed & Abd Ur Rehman & Hafiz Zahid Mehmood & Mudassar Yasin & Mohsin Raza, 2023. "Short and Long Run Effects of Monetary Policy on Food Inflation: A Study of Pakistan," Journal of Economic Impact, Science Impact Publishers, vol. 5(2), pages 146-154.
    17. Wei, Xiaoyun & Li, Jie & Han, Liyan, 2020. "Optimal targeted reduction in reserve requirement ratio in China," Economic Modelling, Elsevier, vol. 85(C), pages 1-15.
    18. Asharani Samal & Phanindra Goyari, 2022. "Does Monetary Policy Stabilise Food Inflation in India? Evidence From Quantile Regression Analysis," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 55(3), pages 361-372, September.
    19. Chen, You-hua & Chen, Mei-xia & Mishra, Ashok K., 2020. "Subsidies under uncertainty: Modeling of input- and output-oriented policies," Economic Modelling, Elsevier, vol. 85(C), pages 39-56.
    20. Dan, Bin & Lei, Ting & Zhang, Xumei & Liu, Molin & Ma, Songxuan, 2023. "Modeling of the subsidy policy in fresh produce wholesale markets under yield uncertainty," Economic Modelling, Elsevier, vol. 126(C).
    21. Ginn, William & Pourroy, Marc, 2020. "Should a central bank react to food inflation? Evidence from an estimated model for Chile," Economic Modelling, Elsevier, vol. 90(C), pages 221-234.

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    Keywords

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    JEL classification:

    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • E62 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Fiscal Policy; Modern Monetary Theory
    • O23 - Economic Development, Innovation, Technological Change, and Growth - - Development Planning and Policy - - - Fiscal and Monetary Policy in Development
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles

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