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Agricultural Commodities in the Context of the Russia-Ukraine War: Evidence from Corn, Wheat, Barley, and Sunflower Oil

Author

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  • Florin Aliu

    (Institute of Technology and Business in České Budějovice, Okružní 517/10, 370 01 České Budějovice, Czech Republic)

  • Jiří Kučera

    (Institute of Technology and Business in České Budějovice, Okružní 517/10, 370 01 České Budějovice, Czech Republic)

  • Simona Hašková

    (Institute of Technology and Business in České Budějovice, Okružní 517/10, 370 01 České Budějovice, Czech Republic)

Abstract

The Russian invasion of Ukraine on 24 February 2022 accelerated agricultural commodity prices and raised food insecurities worldwide. Ukraine and Russia are the leading global suppliers of wheat, corn, barley and sunflower oil. For this purpose, we investigated the relationship among these four agricultural commodities and, at the same time, predicted their future performance. The series covers the period from 1 January 1990 to 1 August 2022, based on monthly frequencies. The VAR impulse response function, variance decomposition, Granger Causality Test and vector error correction model were used to analyze relationships between variables. The results indicate that corn prices are an integral part of price changes in wheat, barley and sunflower oil. Wheat prices are also essential but with a weaker influence than that of corn. The additional purpose of this study was to forecast their price changes ten months ahead. The Vector Autoregressive (VAR) and Vector Error Correction (VECM) fanchart estimates an average price decline in corn, wheat, barley and sunflower oil in the range of 10%. From a policy perspective, the findings provide reliable signals for countries exposed to food insecurities and inflationary risk. Recognizing the limitations that predictions maintain, the results provide modest signals for relevant agencies, international regulatory authorities, retailers and low-income countries. Moreover, stakeholders can become informed about their price behavior and the causal relationship they hold with each other.

Suggested Citation

  • Florin Aliu & Jiří Kučera & Simona Hašková, 2023. "Agricultural Commodities in the Context of the Russia-Ukraine War: Evidence from Corn, Wheat, Barley, and Sunflower Oil," Forecasting, MDPI, vol. 5(1), pages 1-23, March.
    • Handle: RePEc:gam:jforec:v:5:y:2023:i:1:p:19-373:d:1104608
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    1. Ing-Haw Cheng & Wei Xiong, 2014. "Financialization of Commodity Markets," Annual Review of Financial Economics, Annual Reviews, vol. 6(1), pages 419-441, December.
    2. Cornelis Gardebroek & Manuel A. Hernandez & Miguel Robles, 2016. "Market interdependence and volatility transmission among major crops," Agricultural Economics, International Association of Agricultural Economists, vol. 47(2), pages 141-155, March.
    3. Loretta J. Mester, 2022. "The Role of Inflation Expectations in Monetary Policymaking: A Practitioner’s Perspective," Speech 94404, Federal Reserve Bank of Cleveland.
    4. Ajanovic, Amela, 2011. "Biofuels versus food production: Does biofuels production increase food prices?," Energy, Elsevier, vol. 36(4), pages 2070-2076.
    5. Miranda Svanidze & Linde Götz & Dmytro Serebrennikov, 2022. "The influence of Russia's 2010/2011 wheat export ban on spatial market integration and transaction costs of grain markets," Applied Economic Perspectives and Policy, John Wiley & Sons, vol. 44(2), pages 1083-1099, June.
    6. Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992. "Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?," Journal of Econometrics, Elsevier, vol. 54(1-3), pages 159-178.
    7. Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, vol. 49(4), pages 1057-1072, June.
    8. Clark Lundberg & Ryan Abman, 2022. "Maize price volatility and deforestation," American Journal of Agricultural Economics, John Wiley & Sons, vol. 104(2), pages 693-716, March.
    9. Michael Pedersen, 2011. "Propagation of Shocks to Food and Energy Prices: an International Comparison," Working Papers Central Bank of Chile 648, Central Bank of Chile.
    10. Olga Dodd & Adrian Fernández-Pérez & Simon Sosvilla-Rivero, 2024. "Currency and commodity return relationship under extreme geopolitical risks: evidence from the invasion of Ukraine," Applied Economics Letters, Taylor & Francis Journals, vol. 31(1), pages 46-55, January.
    11. Stephan Dietrich & Valerio Giuffrida & Bruno Martorano & Georg Schmerzeck, 2022. "COVID‐19 policy responses, mobility, and food prices," American Journal of Agricultural Economics, John Wiley & Sons, vol. 104(2), pages 569-588, March.
    12. Roman V. Gordeev & Anton I. Pyzhev & Evgeniya V. Zander, 2022. "Does Climate Change Influence Russian Agriculture? Evidence from Panel Data Analysis," Sustainability, MDPI, vol. 14(2), pages 1-17, January.
    13. José de Gregorio, 2012. "Commodity Prices, Monetary Policy and Inflation," Working Papers wp359, University of Chile, Department of Economics.
    14. Soojung Ahn & Dongin Kim & Sandro Steinbach, 2023. "The impact of the Russian invasion of Ukraine on grain and oilseed trade," Agribusiness, John Wiley & Sons, Ltd., vol. 39(1), pages 291-299, January.
    15. Svanidze, Miranda & Götz, Linde & Serebrennikov, Dmytro, 2022. "The influence of Russia's 2010/2011 wheat export ban on spatial market integration and transaction costs of grain markets," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 44(2), pages 1083-1099.
    16. Madhu Khanna & Deepak Rajagopal & David Zilberman, 2021. "Lessons Learned from US Experience with Biofuels: Comparing the Hype with the Evidence," Review of Environmental Economics and Policy, University of Chicago Press, vol. 15(1), pages 67-86.
    17. Gert Peersman, 2022. "International Food Commodity Prices and Missing (Dis)Inflation in the Euro Area," The Review of Economics and Statistics, MIT Press, vol. 104(1), pages 85-100, March.
    18. Just, Małgorzata & Echaust, Krzysztof, 2022. "Dynamic spillover transmission in agricultural commodity markets: What has changed after the COVID-19 threat?," Economics Letters, Elsevier, vol. 217(C).
    19. Robert Engle & Clive Granger, 2015. "Co-integration and error correction: Representation, estimation, and testing," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 39(3), pages 106-135.
    20. Ihle, Rico & Bar-Nahum, Ziv & Nivievskyi, Oleg & Rubin, Ofir D., 2022. "Russia’s invasion of Ukraine increased the synchronisation of global commodity prices," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 66(04), January.
    21. Espitia,Alvaro & Rocha,Nadia & Ruta,Michele, 2020. "Covid-19 and Food Protectionism : The Impact of the Pandemic and Export Restrictions on World Food Markets," Policy Research Working Paper Series 9253, The World Bank.
    22. Jasmien De Winne & Gert Peersman, 2016. "Macroeconomic Effects of Disruptions in Global Food Commodity Markets: Evidence for the United States," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 47(2 (Fall)), pages 183-286.
    23. Jasmien De Winne & Gert Peersman, 2016. "Macroeconomic Effects of Disruptions in Global Food Commodity Markets: Evidence for the United States," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 47(2 (Fall)), pages 183-286.
    24. Vasily Astrov & Mahdi Ghodsi & Richard Grieveson & Mario Holzner & Artem Kochnev & Michael Landesmann & Olga Pindyuk & Robert Stehrer & Maryna Tverdostup & Alexandra Bykova, 2022. "Russia’s invasion of Ukraine: assessment of the humanitarian, economic, and financial impact in the short and medium term," International Economics and Economic Policy, Springer, vol. 19(2), pages 331-381, May.
    25. Kinateder, Harald & Campbell, Ross & Choudhury, Tonmoy, 2021. "Safe haven in GFC versus COVID-19: 100 turbulent days in the financial markets," Finance Research Letters, Elsevier, vol. 43(C).
    26. Svanidze, Miranda & Đurić, Ivan, 2021. "Global wheat market dynamics: What is the role of the EU and the Black Sea wheat exporters?," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 11(8).
    27. Olivier Coibion & Yuriy Gorodnichenko, 2015. "Is the Phillips Curve Alive and Well after All? Inflation Expectations and the Missing Disinflation," American Economic Journal: Macroeconomics, American Economic Association, vol. 7(1), pages 197-232, January.
    28. Marek Vochozka & Svatopluk Janek & Zuzana Rowland, 2023. "Coffee as an Identifier of Inflation in Selected US Agglomerations," Forecasting, MDPI, vol. 5(1), pages 1-17, January.
    29. Robert J. Myers & Stanley R. Johnson & Michael Helmar & Harry Baumes, 2014. "Long-run and Short-run Co-movements in Energy Prices and the Prices of Agricultural Feedstocks for Biofuel," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 96(4), pages 991-1008.
    30. Anatolijs Prohorovs, 2022. "Russia’s War in Ukraine: Consequences for European Countries’ Businesses and Economies," JRFM, MDPI, vol. 15(7), pages 1-15, July.
    31. Algieri, Bernardina & Kalkuhl, Matthias & Koch, Nicolas, 2017. "A tale of two tails: Explaining extreme events in financialized agricultural markets," Food Policy, Elsevier, vol. 69(C), pages 256-269.
    32. Algieri, Bernardina & Leccadito, Arturo, 2019. "Price volatility and speculative activities in futures commodity markets: A combination of combinations of p-values test," Journal of Commodity Markets, Elsevier, vol. 13(C), pages 40-54.
    33. Miranda Svanidze & Ivan Đurić, 2021. "Global Wheat Market Dynamics: What Is the Role of the EU and the Black Sea Wheat Exporters?," Agriculture, MDPI, vol. 11(8), pages 1-13, August.
    34. Kapustová, Z. & Kapusta, J. & Bielik, P., . "Food-Biofuels Interactions: The Case of the U.S. Biofuels Market," AGRIS on-line Papers in Economics and Informatics, Czech University of Life Sciences Prague, Faculty of Economics and Management, vol. 10(4).
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