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The effects of uncertainty on the dynamics of stock market interdependence: Evidence from the time-varying cointegration of the G7 stock markets

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  • Babaei, Hamid
  • Hübner, Georges
  • Muller, Aline

Abstract

This study investigates the dynamic pattern of interdependence among the stock markets of the G7 member countries over the period from 1990 to 2023. The state-space formulation of the time-varying cointegrating coefficient makes it possible to examine the potential drivers of disruption in the long-run co-movement of markets. The results reveal that variations in a number of financial risk factors, economic policy uncertainty (EPU) and world geopolitical risk (GPR), have a significant impact on cointegrating coefficients. Further analysis on the co-movement of the augmented and the unaugmented cointegrating coefficients suggests that globalisation has reduced market segmentation causes to our risk factors.

Suggested Citation

  • Babaei, Hamid & Hübner, Georges & Muller, Aline, 2023. "The effects of uncertainty on the dynamics of stock market interdependence: Evidence from the time-varying cointegration of the G7 stock markets," Journal of International Money and Finance, Elsevier, vol. 139(C).
    • Handle: RePEc:eee:jimfin:v:139:y:2023:i:c:s0261560623001626
    DOI: 10.1016/j.jimonfin.2023.102961
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    as
    1. Mohsen Bahmani-Oskooee & Sujata Saha, 2019. "On the effects of policy uncertainty on stock prices," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 43(4), pages 764-778, October.
    2. Chang, Tsangyao & Chen, Wen-Yi & Gupta, Rangan & Nguyen, Duc Khuong, 2015. "Are stock prices related to the political uncertainty index in OECD countries? Evidence from the bootstrap panel causality test," Economic Systems, Elsevier, vol. 39(2), pages 288-300.
    3. Chang, Kuang-Liang, 2021. "Do U.S. and Japanese uncertainty shocks play important roles in affecting transition mechanisms of Japanese stock market?," The North American Journal of Economics and Finance, Elsevier, vol. 58(C).
    4. Zhu, Zhaobo & Lin, Hang & Chen, Min & Han, Peiwen, 2023. "The spillover effect of economic policy uncertainty: Evidence from analyst behaviors in Hong Kong," Finance Research Letters, Elsevier, vol. 52(C).
    5. Antonakakis, Nikolaos & Gupta, Rangan & Kollias, Christos & Papadamou, Stephanos, 2017. "Geopolitical risks and the oil-stock nexus over 1899–2016," Finance Research Letters, Elsevier, vol. 23(C), pages 165-173.
    6. Menezes, Rui & Dionísio, Andreia & Hassani, Hossein, 2012. "On the globalization of stock markets: An application of Vector Error Correction Model, Mutual Information and Singular Spectrum Analysis to the G7 countries," The Quarterly Review of Economics and Finance, Elsevier, vol. 52(4), pages 369-384.
    7. Gilmore, Claire G. & Lucey, Brian M. & McManus, Ginette M., 2008. "The dynamics of Central European equity market comovements," The Quarterly Review of Economics and Finance, Elsevier, vol. 48(3), pages 605-622, August.
    8. Aladesanmi, Olalekan & Casalin, Fabrizio & Metcalf, Hugh, 2019. "Stock market integration between the UK and the US: Evidence over eight decades," Global Finance Journal, Elsevier, vol. 41(C), pages 32-43.
    9. Dario Caldara & Matteo Iacoviello, 2022. "Measuring Geopolitical Risk," American Economic Review, American Economic Association, vol. 112(4), pages 1194-1225, April.
    10. Manel Youssef & Khaled Mokni & Ahdi Noomen Ajmi, 2021. "Dynamic connectedness between stock markets in the presence of the COVID-19 pandemic: does economic policy uncertainty matter?," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 7(1), pages 1-27, December.
    11. Maria-Eleni K. Agoraki & Dimitris A. Georgoutsos & Georgios P. Kouretas, 2019. "Capital Markets Integration and Cointegration: Testing for the Correct Specification of Stock Market Indices," JRFM, MDPI, vol. 12(4), pages 1-20, December.
    12. Richards, Anthony J., 1995. "Comovements in national stock market returns: Evidence of predictability, but not cointegration," Journal of Monetary Economics, Elsevier, vol. 36(3), pages 631-654, December.
    13. M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
    14. Mylonidis, Nikolaos & Kollias, Christos, 2010. "Dynamic European stock market convergence: Evidence from rolling cointegration analysis in the first euro-decade," Journal of Banking & Finance, Elsevier, vol. 34(9), pages 2056-2064, September.
    15. Ko, Jun-Hyung & Lee, Chang-Min, 2015. "International economic policy uncertainty and stock prices: Wavelet approach," Economics Letters, Elsevier, vol. 134(C), pages 118-122.
    16. Elliott, Graham & Rothenberg, Thomas J & Stock, James H, 1996. "Efficient Tests for an Autoregressive Unit Root," Econometrica, Econometric Society, vol. 64(4), pages 813-836, July.
    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. Serletis, Apostolos & King, Martin, 1997. "Common Stochastic Trends and Convergence of European Union Stock Markets," The Manchester School of Economic & Social Studies, University of Manchester, vol. 65(1), pages 44-57, January.
    19. Taylor, Mark P & Tonks, Ian, 1989. "The Internationalisation of Stock Markets and the Abolition of U.K. Exchange Control," The Review of Economics and Statistics, MIT Press, vol. 71(2), pages 332-336, May.
    20. Lence, Sergio & Falk, Barry, 2005. "Cointegration, market integration, and market efficiency," Journal of International Money and Finance, Elsevier, vol. 24(6), pages 873-890, October.
    21. 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).
    22. Ma, Feng & Guo, Yangli & Chevallier, Julien & Huang, Dengshi, 2022. "Macroeconomic attention, economic policy uncertainty, and stock volatility predictability," International Review of Financial Analysis, Elsevier, vol. 84(C).
    23. Jonathan Brogaard & Andrew Detzel, 2015. "The Asset-Pricing Implications of Government Economic Policy Uncertainty," Management Science, INFORMS, vol. 61(1), pages 3-18, January.
    24. Andrikopoulos, Athanasios & Chen, Zhongfei & Chortareas, Georgios & Li, Kexin, 2023. "Global economic policy Uncertainty, gross capital Inflows, and the mitigating role of Macroprudential policies," Journal of International Money and Finance, Elsevier, vol. 131(C).
    25. Engle, Robert & Granger, Clive, 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.
    26. Zhaobo Zhu & Hang Lin & Min Chen & Peiwen Han, 2023. "The Spillover Effect of Economic Policy Uncertainty: Evidence from Analyst Behaviors in Hong Kong," Post-Print hal-03926514, HAL.
    27. Li, Rong & Li, Sufang & Yuan, Di & Chen, Hong & Xiang, Shilei, 2023. "Spillover effect of economic policy uncertainty on the stock market in the post-epidemic era," The North American Journal of Economics and Finance, Elsevier, vol. 64(C).
    28. Feng Ma & Yangli Guo & Julien Chevallier & Dengshi Huang, 2022. "Macroeconomic attention, economic policy uncertainty, and stock volatility predictability," Post-Print halshs-04250304, HAL.
    29. Balcilar, Mehmet & Bonato, Matteo & Demirer, Riza & Gupta, Rangan, 2018. "Geopolitical risks and stock market dynamics of the BRICS," Economic Systems, Elsevier, vol. 42(2), pages 295-306.
    30. Le, Anh-Tuan & Tran, Thao Phuong, 2021. "Does geopolitical risk matter for corporate investment? Evidence from emerging countries in Asia," Journal of Multinational Financial Management, Elsevier, vol. 62(C).
    31. Chada, Swechha, 2023. "Economic policy uncertainties and institutional ownership in India," The Journal of Economic Asymmetries, Elsevier, vol. 27(C).
    32. Haldane, A G & Hall, S G, 1991. "Sterling's Relationship with the Dollar and the Deutschemark: 1976-89," Economic Journal, Royal Economic Society, vol. 101(406), pages 436-443, May.
    33. Angelos Kanas, "undated". "Linkages between the US and European Equity Markets: Further Evidence from cointegration Tests," Working Papers 9804, University of Crete, Department of Economics.
    34. Chen, Xiaoyu & Chiang, Thomas C., 2020. "Empirical investigation of changes in policy uncertainty on stock returns—Evidence from China’s market," Research in International Business and Finance, Elsevier, vol. 53(C).
    35. Garcia Pascual, Antonio, 2003. "Assessing European stock markets (co)integration," Economics Letters, Elsevier, vol. 78(2), pages 197-203, February.
    36. 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.
    37. Peter C. B. Phillips & Bruce E. Hansen, 1990. "Statistical Inference in Instrumental Variables Regression with I(1) Processes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 57(1), pages 99-125.
    38. Liang, Chin Chia & Troy, Carol & Rouyer, Ellen, 2020. "U.S. uncertainty and Asian stock prices: Evidence from the asymmetric NARDL model," The North American Journal of Economics and Finance, Elsevier, vol. 51(C).
    39. Nicholas Bloom, 2009. "The Impact of Uncertainty Shocks," Econometrica, Econometric Society, vol. 77(3), pages 623-685, May.
    40. Kannadhasan, M. & Das, Debojyoti, 2020. "Do Asian emerging stock markets react to international economic policy uncertainty and geopolitical risk alike? A quantile regression approach," Finance Research Letters, Elsevier, vol. 34(C).
    41. Angelos Kanas, 1998. "Linkages between the US and European equity markets: further evidence from cointegration tests," Applied Financial Economics, Taylor & Francis Journals, vol. 8(6), pages 607-614.
    42. Chang, Kuang-Liang, 2022. "Do economic policy uncertainty indices matter in joint volatility cycles between U.S. and Japanese stock markets?," Finance Research Letters, Elsevier, vol. 47(PA).
    43. Miaozhi Yu & Na Wang, 2023. "The Influence of Geopolitical Risk on International Direct Investment and Its Countermeasures," Sustainability, MDPI, vol. 15(3), pages 1-14, January.
    44. Julio, Brandon & Yook, Youngsuk, 2016. "Policy uncertainty, irreversibility, and cross-border flows of capital," Journal of International Economics, Elsevier, vol. 103(C), pages 13-26.
    45. Arshanapalli, Bala & Doukas, John, 1993. "International stock market linkages: Evidence from the pre- and post-October 1987 period," Journal of Banking & Finance, Elsevier, vol. 17(1), pages 193-208, February.
    46. Hansen, Bruce E, 2002. "Tests for Parameter Instability in Regressions with I(1) Processes," Journal of Business & Economic Statistics, American Statistical Association, vol. 20(1), pages 45-59, January.
    47. Xiong, Xiong & Bian, Yuxiang & Shen, Dehua, 2018. "The time-varying correlation between policy uncertainty and stock returns: Evidence from China," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 499(C), pages 413-419.
    48. Ma, Feng & Lu, Fei & Tao, Ying, 2022. "Geopolitical risk and excess stock returns predictability: New evidence from a century of data," Finance Research Letters, Elsevier, vol. 50(C).
    49. Mohammad Enamul Hoque & Mohd Azlan Shah Zaidi, 2019. "The impacts of global economic policy uncertainty on stock market returns in regime switching environment: Evidence from sectoral perspectives," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 24(2), pages 991-1016, April.
    50. Serena Ng & Pierre Perron, 2001. "LAG Length Selection and the Construction of Unit Root Tests with Good Size and Power," Econometrica, Econometric Society, vol. 69(6), pages 1519-1554, November.
    51. Liow, Kim Hiang & Liao, Wen-Chi & Huang, Yuting, 2018. "Dynamics of international spillovers and interaction: Evidence from financial market stress and economic policy uncertainty," Economic Modelling, Elsevier, vol. 68(C), pages 96-116.
    52. Nusair, Salah A. & Al-Khasawneh, Jamal A., 2022. "Impact of economic policy uncertainty on the stock markets of the G7 Countries:A nonlinear ARDL approach," The Journal of Economic Asymmetries, Elsevier, vol. 26(C).
    53. 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.
    54. Balli, Faruk & Hasan, Mudassar & Ozer-Balli, Hatice & Gregory-Allen, Russell, 2021. "Why do U.S. uncertainties drive stock market spillovers? International evidence," International Review of Economics & Finance, Elsevier, vol. 76(C), pages 288-301.
    55. Rangvid, Jesper, 2001. "Increasing convergence among European stock markets?: A recursive common stochastic trends analysis," Economics Letters, Elsevier, vol. 71(3), pages 383-389, June.
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