IDEAS home Printed from https://ideas.repec.org/p/hal/journl/hal-04746052.html
   My bibliography  Save this paper

Uncertainty, stock and commodity prices during the Ukraine-Russia war

Author

Listed:
  • Whelsy Boungou

    (Psb research lab (PSB) - PSB - Paris School of Business - HESAM - HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université)

  • Alhonita Yatié

    (UCO - Université Catholique de l'Ouest)

Abstract

This article mainly investigates whether the war in Ukraine-Russia induces uncertainties and how this affects the returns of world stock market indices and commodity prices. To do so, we use the Economic Policy Uncertainty index (EPU), 96 stock market indices and the prices of 67 commodities worldwide over the period from January 2022 to April 2023. Our empirical results show that the war between Ukraine and Russia increases uncertainties, and which negatively affect the performance of global financial markets and lead to higher commodity prices. These negative shocks tend to be smaller the longer the war persists. We also observe that responses to war-induced uncertainties are stronger in Europe and America. Overall, we provide unique evidence of the impact of war on uncertainties and how this is transmitted to stock market performance and commodity prices.

Suggested Citation

  • Whelsy Boungou & Alhonita Yatié, 2024. "Uncertainty, stock and commodity prices during the Ukraine-Russia war ," Post-Print hal-04746052, HAL.
    • Handle: RePEc:hal:journl:hal-04746052
    Note: View the original document on HAL open archive server: https://hal.science/hal-04746052v1
    as

    Download full text from publisher

    File URL: https://hal.science/hal-04746052v1/document
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Su, Zhi & Fang, Tong & Yin, Libo, 2019. "Understanding stock market volatility: What is the role of U.S. uncertainty?," The North American Journal of Economics and Finance, Elsevier, vol. 48(C), pages 582-590.
    2. Vu M. Ngo & Toan L. D. Huynh & Phuc V. Nguyen & Huan H. Nguyen, 2022. "Public sentiment towards economic sanctions in the Russia–Ukraine war," Scottish Journal of Political Economy, Scottish Economic Society, vol. 69(5), pages 564-573, November.
    3. Boungou, Whelsy & Yatié, Alhonita, 2022. "The impact of the Ukraine–Russia war on world stock market returns," Economics Letters, Elsevier, vol. 215(C).
    4. Abakah, Emmanuel Joel Aikins & Adeabah, David & Tiwari, Aviral Kumar & Abdullah, Mohammad, 2023. "Effect of Russia–Ukraine war sentiment on blockchain and FinTech stocks," International Review of Financial Analysis, Elsevier, vol. 90(C).
    5. Lubos Pástor & Pietro Veronesi, 2012. "Uncertainty about Government Policy and Stock Prices," Journal of Finance, American Finance Association, vol. 67(4), pages 1219-1264, August.
    6. Lo, Gaye-Del & Marcelin, Isaac & Bassène, Théophile & Sène, Babacar, 2022. "The Russo-Ukrainian war and financial markets: the role of dependence on Russian commodities," Finance Research Letters, Elsevier, vol. 50(C).
    7. Libo Yin & Liyan Han, 2014. "Macroeconomic uncertainty: does it matter for commodity prices?," Applied Economics Letters, Taylor & Francis Journals, vol. 21(10), pages 711-716, July.
    8. Al-Thaqeb, Saud Asaad & Algharabali, Barrak Ghanim, 2019. "Economic policy uncertainty: A literature review," The Journal of Economic Asymmetries, Elsevier, vol. 20(C).
    9. Zhou, Haonan & Lu, Xinjie, 2023. "Investor attention on the Russia-Ukraine conflict and stock market volatility: Evidence from China," Finance Research Letters, Elsevier, vol. 52(C).
    10. Efrem Castelnuovo & Guay Lim & Giovanni Pellegrino, 2017. "A Short Review of the Recent Literature on Uncertainty," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 50(1), pages 68-78, March.
    11. Fang, Yi & Shao, Zhiquan, 2022. "The Russia-Ukraine conflict and volatility risk of commodity markets," Finance Research Letters, Elsevier, vol. 50(C).
    12. Tong, Eric, 2024. "Repercussions of the Russia–Ukraine war," International Review of Economics & Finance, Elsevier, vol. 89(PA), pages 366-390.
    13. Boubaker, Sabri & Goodell, John W. & Pandey, Dharen Kumar & Kumari, Vineeta, 2022. "Heterogeneous impacts of wars on global equity markets: Evidence from the invasion of Ukraine," Finance Research Letters, Elsevier, vol. 48(C).
    14. Umar, Muhammad & Riaz, Yasir & Yousaf, Imran, 2022. "Impact of Russian-Ukraine war on clean energy, conventional energy, and metal markets: Evidence from event study approach," Resources Policy, Elsevier, vol. 79(C).
    15. Granát, Marcell P. & Lehmann, Kristóf & Nagy, Olivér & Neszveda, Gábor, 2023. "Expect the unexpected: Did the equity markets anticipate the Russo-Ukrainian war?," Finance Research Letters, Elsevier, vol. 58(PA).
    16. Chen, Shengming & Bouteska, Ahmed & Sharif, Taimur & Abedin, Mohammad Zoynul, 2023. "The Russia–Ukraine war and energy market volatility: A novel application of the volatility ratio in the context of natural gas," Resources Policy, Elsevier, vol. 85(PA).
    17. Scott R. Baker & Nicholas Bloom & Steven J. Davis, 2016. "Measuring Economic Policy Uncertainty," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 131(4), pages 1593-1636.
    18. Wang, Huiqiang & Boatwright, Annie L., 2019. "Political uncertainty and financial market reactions: A new test," International Economics, Elsevier, vol. 160(C), pages 14-30.
    19. Noguera-Santaella, José, 2016. "Geopolitics and the oil price," Economic Modelling, Elsevier, vol. 52(PB), pages 301-309.
    20. Arouri, Mohamed & Estay, Christophe & Rault, Christophe & Roubaud, David, 2016. "Economic policy uncertainty and stock markets: Long-run evidence from the US," Finance Research Letters, Elsevier, vol. 18(C), pages 136-141.
    21. Jonathan Brogaard & Lili Dai & Phong T H Ngo & Bohui Zhang, 2020. "Global Political Uncertainty and Asset Prices," The Review of Financial Studies, Society for Financial Studies, vol. 33(4), pages 1737-1780.
    22. Adam Rose & Zhenhua Chen & Dan Wei, 2023. "The economic impacts of Russia–Ukraine War export disruptions of grain commodities," Applied Economic Perspectives and Policy, John Wiley & Sons, vol. 45(2), pages 645-665, June.
    23. Jonathan Brogaard & Lili Dai & Phong T H Ngo & Bohui Zhang, 2020. "Global Political Uncertainty and Asset Prices," Review of Finance, European Finance Association, vol. 33(4), pages 1737-1780.
    24. Jonathan Brogaard & Andrew Detzel, 2015. "The Asset-Pricing Implications of Government Economic Policy Uncertainty," Management Science, INFORMS, vol. 61(1), pages 3-18, January.
    25. Luu Duc Huynh, Toan, 2020. "The effect of uncertainty on the precious metals market: New insights from Transfer Entropy and Neural Network VAR," Resources Policy, Elsevier, vol. 66(C).
    26. Shen, Lihua & Hong, Yanran, 2023. "Can geopolitical risks excite Germany economic policy uncertainty: Rethinking in the context of the Russia-Ukraine conflict," Finance Research Letters, Elsevier, vol. 51(C).
    27. Ender Demir & Oguz Ersan, 2018. "The impact of economic policy uncertainty on stock returns of Turkish tourism companies," Current Issues in Tourism, Taylor & Francis Journals, vol. 21(8), pages 847-855, May.
    28. David C. Ling & Andy Naranjo & Benjamin Scheick, 2014. "Investor Sentiment, Limits to Arbitrage and Private Market Returns," Real Estate Economics, American Real Estate and Urban Economics Association, vol. 42(3), pages 531-577, September.
    29. Gong, Xu & Fu, Chengbo & Huang, Qiping & Lin, Meimei, 2022. "International political uncertainty and climate risk in the stock market," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 81(C).
    30. Huiqiang Wang & Annie L. Boatwright, 2019. "Political uncertainty and financial market reactions: A new test," International Economics, CEPII research center, issue 160, pages 14-30.
    31. Karabulut, Gokhan & Bilgin, Mehmet Huseyin & Doker, Asli Cansin, 2020. "The relationship between commodity prices and world trade uncertainty," Economic Analysis and Policy, Elsevier, vol. 66(C), pages 276-281.
    32. Zuochao Zhang & Yongjie Zhang & Dehua Shen & Wei Zhang, 2018. "The Dynamic Cross-Correlations between Mass Media News, New Media News, and Stock Returns," Complexity, Hindawi, vol. 2018, pages 1-11, February.
    33. Vu M. Ngo & Toan L.D. Huynh & Phuc V. Nguyen & Huan H. Nguyen, 2022. "Public sentiment towards economic sanctions in the Russia-Ukraine war," GLO Discussion Paper Series 1108, Global Labor Organization (GLO).
    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. Abakah, Emmanuel Joel Aikins & Abdullah, Mohammad & Yousaf, Imran & Kumar Tiwari, Aviral & Li, Yanshuang, 2024. "Economic sanctions sentiment and global stock markets," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 91(C).
    2. Abakah, Emmanuel Joel Aikins & Abdullah, Mohammad & Tiwari, Aviral Kumar & Wali Ullah, G M, 2024. "Asymmetric dynamics between geopolitical conflict sentiment and cryptomarkets," Research in International Business and Finance, Elsevier, vol. 69(C).
    3. Chishti, Muhammad Zubair & Khalid, Ali Awais & Sana, Moniba, 2023. "Conflict vs sustainability of global energy, agricultural and metal markets: A lesson from Ukraine-Russia war," Resources Policy, Elsevier, vol. 84(C).
    4. Das, Debojyoti & Kannadhasan, M. & Bhattacharyya, Malay, 2019. "Do the emerging stock markets react to international economic policy uncertainty, geopolitical risk and financial stress alike?," The North American Journal of Economics and Finance, Elsevier, vol. 48(C), pages 1-19.
    5. Badshah, Ihsan & Demirer, Riza & Suleman, Muhammad Tahir, 2019. "The effect of economic policy uncertainty on stock-commodity correlations and its implications on optimal hedging," Energy Economics, Elsevier, vol. 84(C).
    6. Liu, Yang & Han, Liyan & Xu, Yang, 2021. "The impact of geopolitical uncertainty on energy volatility," International Review of Financial Analysis, Elsevier, vol. 75(C).
    7. Shabir Mohsin Hashmi & Muhammad Akram Gilal & Wing-Keung Wong, 2021. "Sustainability of Global Economic Policy and Stock Market Returns in Indonesia," Sustainability, MDPI, vol. 13(10), pages 1-18, May.
    8. Gala, Vito D. & Pagliardi, Giovanni & Zenios, Stavros A., 2023. "Global political risk and international stock returns," Journal of Empirical Finance, Elsevier, vol. 72(C), pages 78-102.
    9. Hong, Yun & Zhang, Rushan & Zhang, Feipeng, 2024. "Time-varying causality impact of economic policy uncertainty on stock market returns: Global evidence from developed and emerging countries," International Review of Financial Analysis, Elsevier, vol. 91(C).
    10. Ranajit Kumar Bairagi, 2022. "Dynamic Impacts of Economic Policy Uncertainty on Australian Stock Market: An Intercontinental Evidence," Journal of Emerging Market Finance, Institute for Financial Management and Research, vol. 21(1), pages 64-91, March.
    11. Kumari, Vineeta & Hassan, Majdi & Pandey, Dharen Kumar, 2024. "Are high-income and innovative nations resilient to the Russia-Ukraine war?," International Review of Economics & Finance, Elsevier, vol. 93(PA), pages 1268-1287.
    12. Chada, Swechha, 2023. "Economic policy uncertainties and institutional ownership in India," The Journal of Economic Asymmetries, Elsevier, vol. 27(C).
    13. Frijns, Bart & Indriawan, Ivan & Tourani-Rad, Alireza & Zhang, Hengbin, 2023. "The effect of equity market uncertainty on informational efficiency: Cross-sectional evidence," Global Finance Journal, Elsevier, vol. 57(C).
    14. Han, Yingwei & Li, Jie, 2023. "The impact of global economic policy uncertainty on portfolio optimization: A Black–Litterman approach," International Review of Financial Analysis, Elsevier, vol. 86(C).
    15. Rehman, Mobeen Ur & Sensoy, Ahmet & Eraslan, Veysel & Shahzad, Syed Jawad Hussain & Vo, Xuan Vinh, 2021. "Sensitivity of US equity returns to economic policy uncertainty and investor sentiments," The North American Journal of Economics and Finance, Elsevier, vol. 57(C).
    16. Zhaobo Zhu & Licheng Sun, 2024. "Economic policy uncertainty and short-term reversals," Post-Print hal-04691597, HAL.
    17. Shi, Yujie & Wang, Liming, 2023. "Comparing the impact of Chinese and U.S. economic policy uncertainty on the volatility of major global stock markets," Global Finance Journal, Elsevier, vol. 57(C).
    18. Chen, Zilin & Da, Zhi & Huang, Dashan & Wang, Liyao, 2023. "Presidential economic approval rating and the cross-section of stock returns," Journal of Financial Economics, Elsevier, vol. 147(1), pages 106-131.
    19. Sercan Demiralay & Erhan Kilincarslan, 2024. "Uncertainty Measures and Sector-Specific REITs in a Regime-Switching Environment," The Journal of Real Estate Finance and Economics, Springer, vol. 69(3), pages 545-584, October.
    20. Cheng, Mengyao, 2022. "Legislative gridlock and stock return dispersion around roll-call votes," Journal of Banking & Finance, Elsevier, vol. 138(C).

    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-04746052. 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: 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.