IDEAS home Printed from https://ideas.repec.org/p/ags/iats23/339507.html
   My bibliography  Save this paper

The Interplay of Geopolitics and Agricultural Commodity Prices

Author

Listed:
  • Goyal, Raghav
  • Mensah, Edouard
  • Steinbach, Sandro

Abstract

This article uses the time‐varying parameter vector autoregressive model to assess the impact of geopolitical risk and shocks on agricultural commodity markets, accounting for demand—exports; supply—input prices; inventory; speculation; and economic fluctuations. The results show that geopolitical risks significantly impact corn and soybean futures prices and market behaviors with context‐specific implications in the short to medium term. In addition, heightened geopolitical risk during the Russia–Ukraine war increased oil prices and indirectly elevated agricultural commodity prices. These insights are crucial for agricultural risk management, informing federal policies and forecasting future price trends in an increasingly uncertain global market environment.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Goyal, Raghav & Mensah, Edouard & Steinbach, Sandro, 2023. "The Interplay of Geopolitics and Agricultural Commodity Prices," 2023: The Future of (Ag-) Trade and Trade Governance in Times of Economic Sanctions and Declining Multilateralism, December 10-12, Clearwater Beach, FL 339507, International Agricultural Trade Research Consortium.
    • Handle: RePEc:ags:iats23:339507
    DOI: 10.22004/ag.econ.339507
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/339507/files/Session%2010%20Paper%203%20-%20Goyal.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.339507?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
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Adjemian, Michael K. & Smith, Aaron & He, Wendi, 2021. "Estimating the market effect of a trade war: The case of soybean tariffs," Food Policy, Elsevier, vol. 105(C).
    2. Kolaric, S. & Schiereck, D., 2016. "Are stock markets efficient in the face of fear? Evidence from the terrorist attacks in Paris and Brussels," Publications of Darmstadt Technical University, Institute for Business Studies (BWL) 80721, Darmstadt Technical University, Department of Business Administration, Economics and Law, Institute for Business Studies (BWL).
    3. Zhang, Qi & Yang, Kun & Hu, Yi & Jiao, Jianbin & Wang, Shouyang, 2023. "Unveiling the impact of geopolitical conflict on oil prices: A case study of the Russia-Ukraine War and its channels," Energy Economics, Elsevier, vol. 126(C).
    4. Kolaric, Sascha & Schiereck, Dirk, 2016. "Are stock markets efficient in the face of fear? Evidence from the terrorist attacks in Paris and Brussels," Finance Research Letters, Elsevier, vol. 18(C), pages 306-310.
    5. Su, Chi-Wei & Khan, Khalid & Tao, Ran & Nicoleta-Claudia, Moldovan, 2019. "Does geopolitical risk strengthen or depress oil prices and financial liquidity? Evidence from Saudi Arabia," Energy, Elsevier, vol. 187(C).
    6. Kimball, Miles S, 1990. "Precautionary Saving in the Small and in the Large," Econometrica, Econometric Society, vol. 58(1), pages 53-73, January.
    7. Tiwari, Aviral Kumar & Boachie, Micheal Kofi & Suleman, Muhammed Tahir & Gupta, Rangan, 2021. "Structure dependence between oil and agricultural commodities returns: The role of geopolitical risks," Energy, Elsevier, vol. 219(C).
    8. Francis X. Diebold & Laura Liu & Kamil Yilmaz, 2018. "Commodity Connectedness," Central Banking, Analysis, and Economic Policies Book Series, in: Enrique G. Mendoza & Ernesto Pastén & Diego Saravia (ed.),Monetary Policy and Global Spillovers: Mechanisms, Effects and Policy Measures, edition 1, volume 25, chapter 4, pages 097-136, Central Bank of Chile.
    9. Wallace E. Tyner, 2010. "The integration of energy and agricultural markets," Agricultural Economics, International Association of Agricultural Economists, vol. 41(s1), pages 193-201, November.
    10. Zhang, Zhikai & He, Mengxi & Zhang, Yaojie & Wang, Yudong, 2022. "Geopolitical risk trends and crude oil price predictability," Energy, Elsevier, vol. 258(C).
    11. Foglia, Matteo & Palomba, Giulio & Tedeschi, Marco, 2023. "Disentangling the geopolitical risk and its effects on commodities. Evidence from a panel of G8 countries," Resources Policy, Elsevier, vol. 85(PB).
    12. Sokratis Mitsas & Petros Golitsis & Khurshid Khudoykulov, 2022. "Investigating the impact of geopolitical risks on the commodity futures," Cogent Economics & Finance, Taylor & Francis Journals, vol. 10(1), pages 2049477-204, December.
    13. Zaghum Umar & Mariya Gubareva & Muhammad Naeem & Ayesha Akhter, 2021. "Return and volatility transmission between oil price shocks and agricultural commodities," PLOS ONE, Public Library of Science, vol. 16(2), pages 1-18, February.
    14. Massimo Guidolin & Eliana La Ferrara, 2010. "The economic effects of violent conflict: Evidence from asset market reactions," Journal of Peace Research, Peace Research Institute Oslo, vol. 47(6), pages 671-684, November.
    15. Plakandaras, Vasilios & Gupta, Rangan & Wong, Wing-Keung, 2019. "Point and density forecasts of oil returns: The role of geopolitical risks," Resources Policy, Elsevier, vol. 62(C), pages 580-587.
    16. Smales, L.A., 2021. "Geopolitical risk and volatility spillovers in oil and stock markets," The Quarterly Review of Economics and Finance, Elsevier, vol. 80(C), pages 358-366.
    17. Hayne E. Leland, 1968. "Saving and Uncertainty: The Precautionary Demand for Saving," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 82(3), pages 465-473.
    18. Wang, Yihan & Bouri, Elie & Fareed, Zeeshan & Dai, Yuhui, 2022. "Geopolitical risk and the systemic risk in the commodity markets under the war in Ukraine," Finance Research Letters, Elsevier, vol. 49(C).
    19. He, Zhifang, 2023. "Geopolitical risks and investor sentiment: Causality and TVP-VAR analysis," The North American Journal of Economics and Finance, Elsevier, vol. 67(C).
    20. 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.
    21. Bouoiyour, Jamal & Selmi, Refk & Hammoudeh, Shawkat & Wohar, Mark E., 2019. "What are the categories of geopolitical risks that could drive oil prices higher? Acts or threats?," Energy Economics, Elsevier, vol. 84(C).
    22. Fan, Shenggen & Headey, Derek, 2010. "Reflections on the global food crisis: How did it happen? How has it hurt? And how can we prevent the next one?," Research reports 165, International Food Policy Research Institute (IFPRI).
    23. Yao, Wei & Alexiou, Constantinos, 2022. "Exploring the transmission mechanism of speculative and inventory arbitrage activity to commodity price volatility. Novel evidence for the US economy," International Review of Financial Analysis, Elsevier, vol. 80(C).
    24. Steinbach, Sandro & Yildirim, Yasin, 2024. "Grain Futures Market Response to the Black Sea Grain Initiative," German Journal of Agricultural Economics, Humboldt-Universitaet zu Berlin, Department for Agricultural Economics, vol. 73(2), May.
    25. Gong, Xu & Xu, Jun, 2022. "Geopolitical risk and dynamic connectedness between commodity markets," Energy Economics, Elsevier, vol. 110(C).
    26. Abid, Ilyes & Dhaoui, Abderrazak & Kaabia, Olfa & Tarchella, Salma, 2023. "Geopolitical risk on energy, agriculture, livestock, precious and industrial metals: New insights from a Markov Switching model," Resources Policy, Elsevier, vol. 85(PA).
    27. Eicher, Theo S. & Kawai, Reina, 2023. "IMF trade forecasts for crisis countries: Bias, inefficiency, and their origins," International Journal of Forecasting, Elsevier, vol. 39(4), pages 1615-1639.
    28. Jiao, Jing-Wen & Yin, Jun-Ping & Xu, Ping-Feng & Zhang, Juan & Liu, Yuan, 2023. "Transmission mechanisms of geopolitical risks to the crude oil market——A pioneering two-stage geopolitical risk analysis approach," Energy, Elsevier, vol. 283(C).
    29. Zhang, Zhikai & Wang, Yudong & Xiao, Jihong & Zhang, Yaojie, 2023. "Not all geopolitical shocks are alike: Identifying price dynamics in the crude oil market under tensions," Resources Policy, Elsevier, vol. 80(C).
    30. Cheng, Natalie Fang Ling & Hasanov, Akram Shavkatovich & Poon, Wai Ching & Bouri, Elie, 2023. "The US-China trade war and the volatility linkages between energy and agricultural commodities," Energy Economics, Elsevier, vol. 120(C).
    31. repec:ags:aaea22:335482 is not listed on IDEAS
    32. Nazlioglu, Saban & Soytas, Ugur, 2012. "Oil price, agricultural commodity prices, and the dollar: A panel cointegration and causality analysis," Energy Economics, Elsevier, vol. 34(4), pages 1098-1104.
    33. Carter, Colin A. & Steinbach, Sandro, 2023. "Did Grain Futures Prices Overreact to the Russia-Ukraine War?," MPRA Paper 118248, University Library of Munich, Germany.
    34. Steinbach, Sandro, 2023. "The Russia–Ukraine war and global trade reallocations," Economics Letters, Elsevier, vol. 226(C).
    35. Yilanci, Veli & Kilci, Esra N., 2021. "The role of economic policy uncertainty and geopolitical risk in predicting prices of precious metals: Evidence from a time-varying bootstrap causality test," Resources Policy, Elsevier, vol. 72(C).
    36. Qin, Yun & Hong, Kairong & Chen, Jinyu & Zhang, Zitao, 2020. "Asymmetric effects of geopolitical risks on energy returns and volatility under different market conditions," Energy Economics, Elsevier, vol. 90(C).
    37. Xiao, Jihong & Wen, Fenghua & He, Zhifang, 2023. "Impact of geopolitical risks on investor attention and speculation in the oil market: Evidence from nonlinear and time-varying analysis," Energy, Elsevier, vol. 267(C).
    38. A. Sandmo, 1970. "The Effect of Uncertainty on Saving Decisions," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 37(3), pages 353-360.
    39. Jens, Candace E., 2017. "Political uncertainty and investment: Causal evidence from U.S. gubernatorial elections," Journal of Financial Economics, Elsevier, vol. 124(3), pages 563-579.
    40. Tomiwa Sunday Adebayo & Seyi Saint Akadiri & Husam Rjoub, 2022. "On The Relationship Between Economic Policy Uncertainty, Geopolitical Risk And Stock Market Returns In South Korea: A Quantile Causality Analysis," Annals of Financial Economics (AFE), World Scientific Publishing Co. Pte. Ltd., vol. 17(01), pages 1-19, March.
    41. Tassos Haniotis, 1990. "European Community Enlargement: Impact on U.S. Corn and Soybean Exports," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 72(2), pages 289-297.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Khan, Nasir & Mejri, Sami & Hammoudeh, Shawkat, 2024. "How do global commodities react to increasing geopolitical risks? New insights into the Russia-Ukraine and Palestine-Israel conflicts," Energy Economics, Elsevier, vol. 138(C).
    2. Evrim Mandaci, Pınar & Azimli, Asil & Mandaci, Nazif, 2023. "The impact of geopolitical risks on connectedness among natural resource commodities: A quantile vector autoregressive approach," Resources Policy, Elsevier, vol. 85(PA).
    3. Xiao, Jihong & Wen, Fenghua & He, Zhifang, 2023. "Impact of geopolitical risks on investor attention and speculation in the oil market: Evidence from nonlinear and time-varying analysis," Energy, Elsevier, vol. 267(C).
    4. Ahmet Faruk Aysan & Ali Polat & Hasan Tekin & Ahmet Tunali, 2022. "The Ascent of Geopolitics: Scientometric Analysis and Ramifications of Geopolitical Risk," Working Papers hal-03638273, HAL.
    5. Wang, Shuang & Wang, Yan & Li, Jing, 2025. "Impact of geopolitical risks on crude oil security: A copula-based assessment framework," Energy, Elsevier, vol. 318(C).
    6. Banerjee, Ameet Kumar & Sensoy, Ahmet & Goodell, John W., 2024. "Volatility connectedness between geopolitical risk and financial markets: Insights from pandemic and military crisis periods," International Review of Economics & Finance, Elsevier, vol. 96(PC).
    7. Yang, Tianle & Dong, Qingyuan & Du, Min & Du, Qunyang, 2023. "Geopolitical risks, oil price shocks and inflation: Evidence from a TVP–SV–VAR approach," Energy Economics, Elsevier, vol. 127(PB).
    8. Mo, Bin & Nie, He & Zhao, Rongjie, 2024. "Dynamic nonlinear effects of geopolitical risks on commodities: Fresh evidence from quantile methods," Energy, Elsevier, vol. 288(C).
    9. Shahzad, Umer & Mohammed, Kamel Si & Tiwari, Sunil & Nakonieczny, Joanna & Nesterowicz, Renata, 2023. "Connectedness between geopolitical risk, financial instability indices and precious metals markets: Novel findings from Russia Ukraine conflict perspective," Resources Policy, Elsevier, vol. 80(C).
    10. Zhang, Zhikai & Wang, Yudong & Xiao, Jihong & Zhang, Yaojie, 2023. "Not all geopolitical shocks are alike: Identifying price dynamics in the crude oil market under tensions," Resources Policy, Elsevier, vol. 80(C).
    11. Chen, Zhuoyi & Liu, Yuanyuan & Zhang, Hongwei, 2024. "Can geopolitical risks impact the long-run correlation between crude oil and clean energy markets? Evidence from a regime-switching analysis," Renewable Energy, Elsevier, vol. 229(C).
    12. Elsayed, Ahmed H. & Hoque, Mohammad Enamul & Billah, Mabruk, 2025. "Multilayer connectedness across geopolitical risks, clean, and dirty energy markets: The role of global uncertainty factors and climate surprise," Energy Economics, Elsevier, vol. 144(C).
    13. Gong, Xu & Xu, Jun, 2022. "Geopolitical risk and dynamic connectedness between commodity markets," Energy Economics, Elsevier, vol. 110(C).
    14. Zhou, Xiaoran & Enilov, Martin & Parhi, Mamata, 2024. "Does oil spin the commodity wheel? Quantile connectedness with a common factor error structure across energy and agricultural markets," Energy Economics, Elsevier, vol. 132(C).
    15. Almeida, Dora & Ferreira, Paulo & Dionísio, Andreia & Aslam, Faheem, 2025. "Exploring the connection between geopolitical risks and energy markets," Energy Economics, Elsevier, vol. 141(C).
    16. Hao, Xinlei & Ma, Yong & Pan, Dongtao, 2024. "Geopolitical risk and the predictability of spillovers between exchange, commodity and stock markets," Journal of Multinational Financial Management, Elsevier, vol. 73(C).
    17. Zhang, Zhikai & Wang, Yudong & Li, Bin, 2023. "Asymmetric spillover of geopolitical risk and oil price volatility: A global perspective," Resources Policy, Elsevier, vol. 83(C).
    18. Laubsch, Joshua & Smales, Lee A. & Vo, Duc, 2024. "The influence of uncertainty on commodity futures returns and trading behaviour," The Quarterly Review of Economics and Finance, Elsevier, vol. 98(C).
    19. Faheem Aslam & Paulo Ferreira & Haider Ali & Ana Ercília José, 2022. "Application of Multifractal Analysis in Estimating the Reaction of Energy Markets to Geopolitical Acts and Threats," Sustainability, MDPI, vol. 14(10), pages 1-23, May.
    20. Loc Dong Truong & Nhien Tuyet Doan & Anh Thi Kim Nguyen, 2024. "The Effects of Geopolitical Risks on Oil Price Volatility," International Journal of Energy Economics and Policy, Econjournals, vol. 14(1), pages 427-432, January.

    More about this item

    Keywords

    Agribusiness; Agricultural and Food Policy; Agricultural Finance; International Relations/Trade;
    All these keywords.

    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:ags:iats23:339507. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: AgEcon Search (email available below). General contact details of provider: http://iatrcweb.org/ .

    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.