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Time-frequency connectedness and volatility spillovers among green equity sectors: A novel TVP-VAR frequency connectedness approach

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  • Nadeem, Nasir
  • Jadoon, Imran Abbas
  • Aslam, Faheem
  • Ferreira, Paulo

Abstract

Investment in green equity market is growing more specifically after COVID-19 due to rising awareness of climate and environmental issues. Investors and policymakers require updated information about the connectedness and shock spillover pattern among green sectors to manage portfolios effectively. The novel TVP–VAR frequency connectedness approach is applied to daily volatility series of green equity indices to explore the volatility spillover dynamics in the time-frequency domain. The findings demonstrate strong interlinkages among green sectors that have become more pronounced during crisis events, with water, energy efficiency, green building and recycling as the largest transmitters of volatility shocks, being considered as systemically important sectors. In contrast, bio-clean fuels, healthy living, advanced materials and natural resources are primary risk absorber sectors. The dynamic analysis reveals the heterogeneous behavior of sectors during turmoil periods. Additionally, the frequency decomposition analysis reveals that volatility spillover is mainly concentrated in the short run, suggesting diversification opportunities for investors in the long run. Empirical findings help investors and policymakers to manage risk in the green equity market. Understanding how sectors influence market instability is crucial. Policymakers must closely and systematically monitor important sectors to prevent systemic risk, as shocks in these sectors can spread to others.

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  • Nadeem, Nasir & Jadoon, Imran Abbas & Aslam, Faheem & Ferreira, Paulo, 2025. "Time-frequency connectedness and volatility spillovers among green equity sectors: A novel TVP-VAR frequency connectedness approach," Energy, Elsevier, vol. 328(C).
    • Handle: RePEc:eee:energy:v:328:y:2025:i:c:s0360544225021255
    DOI: 10.1016/j.energy.2025.136483
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    1. Tam Hoang-Nhat Dang & Nhan Thien Nguyen & Duc Hong Vo, 2023. "Sectoral volatility spillovers and their determinants in Vietnam," Economic Change and Restructuring, Springer, vol. 56(1), pages 681-700, February.
    2. Ricardo J. Caballero & Arvind Krishnamurthy, 2008. "Collective Risk Management in a Flight to Quality Episode," Journal of Finance, American Finance Association, vol. 63(5), pages 2195-2230, October.
    3. Antonakakis, Nikolaos & Gabauer, David & Gupta, Rangan, 2019. "International monetary policy spillovers: Evidence from a time-varying parameter vector autoregression," International Review of Financial Analysis, Elsevier, vol. 65(C).
    4. Diebold, Francis X. & Yılmaz, Kamil, 2014. "On the network topology of variance decompositions: Measuring the connectedness of financial firms," Journal of Econometrics, Elsevier, vol. 182(1), pages 119-134.
    5. Engle, Robert F & Ito, Takatoshi & Lin, Wen-Ling, 1990. "Meteor Showers or Heat Waves? Heteroskedastic Intra-daily Volatility in the Foreign Exchange Market," Econometrica, Econometric Society, vol. 58(3), pages 525-542, May.
    6. Elsayed, Ahmed H. & Naifar, Nader & Nasreen, Samia & Tiwari, Aviral Kumar, 2022. "Dependence structure and dynamic connectedness between green bonds and financial markets: Fresh insights from time-frequency analysis before and during COVID-19 pandemic," Energy Economics, Elsevier, vol. 107(C).
    7. Xingwei Li & Jianguo Du & Hongyu Long, 2019. "Green Development Behavior and Performance of Industrial Enterprises Based on Grounded Theory Study: Evidence from China," Sustainability, MDPI, vol. 11(15), pages 1-19, July.
    8. Alexandre Garel & Arthur Petit-Romec, 2021. "Investor rewards to environmental responsibility: Evidence from the COVID-19 crisis," Post-Print hal-03204216, HAL.
    9. Tan, Xueping & Geng, Yong & Vivian, Andrew & Wang, Xinyu, 2021. "Measuring risk spillovers between oil and clean energy stocks: Evidence from a systematic framework," Resources Policy, Elsevier, vol. 74(C).
    10. Siddique, Md. Abubakar & Nobanee, Haitham & Hasan, Md. Bokhtiar & Uddin, Gazi Salah & Nahiduzzaman, Md., 2024. "Is investing in green assets costlier? Green vs. non-green financial assets," International Review of Economics & Finance, Elsevier, vol. 92(C), pages 1460-1481.
    11. Wu, Ruirui & Qin, Zhongfeng, 2024. "Asymmetric volatility spillovers among new energy, ESG, green bond and carbon markets," Energy, Elsevier, vol. 292(C).
    12. Lan, Yuqiao & Chen, Juntao & Huang, Zhehao & Zhao, Yuanqi, 2024. "Volatility spillover between carbon market and related markets in time-frequency domain based on BEKK-GARCH and complex network analysis," Energy, Elsevier, vol. 311(C).
    13. Mehrjerdi, Hasan, 2020. "Modeling and optimization of an island water-energy nexus powered by a hybrid solar-wind renewable system," Energy, Elsevier, vol. 197(C).
    14. Markel, Evan & Sims, Charles & English, Burton C., 2018. "Policy uncertainty and the optimal investment decisions of second-generation biofuel producers," Energy Economics, Elsevier, vol. 76(C), pages 89-100.
    15. Corbet, Shaen & Goodell, John W. & Günay, Samet, 2020. "Co-movements and spillovers of oil and renewable firms under extreme conditions: New evidence from negative WTI prices during COVID-19," Energy Economics, Elsevier, vol. 92(C).
    16. Linh Pham, 2016. "Is it risky to go green? A volatility analysis of the green bond market," Journal of Sustainable Finance & Investment, Taylor & Francis Journals, vol. 6(4), pages 263-291, October.
    17. Yin, Kedong & Liu, Zhe & Jin, Xue, 2020. "Interindustry volatility spillover effects in China’s stock market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 539(C).
    18. Yadav, Mikesh Prasad & Pandey, Asheesh & Taghizadeh-Hesary, Farhad & Arya, Vandana & Mishra, Nandita, 2023. "Volatility spillover of green bond with renewable energy and crypto market," Renewable Energy, Elsevier, vol. 212(C), pages 928-939.
    19. Akhtaruzzaman, Md & Boubaker, Sabri & Lucey, Brian M. & Sensoy, Ahmet, 2021. "Is gold a hedge or a safe-haven asset in the COVID–19 crisis?," Economic Modelling, Elsevier, vol. 102(C).
    20. Md. Bokhtiar Hasan & Gazi Salah Uddin & Md. Sumon Ali & Md. Mamunur Rashid & Donghyun Park & Sang Hoon Kang, 2024. "Examining time–frequency quantile dependence between green bond and green equity markets," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 10(1), pages 1-28, December.
    21. Harry Markowitz, 1952. "Portfolio Selection," Journal of Finance, American Finance Association, vol. 7(1), pages 77-91, March.
    22. Wu, Fei & Zhang, Dayong & Zhang, Zhiwei, 2019. "Connectedness and risk spillovers in China’s stock market: A sectoral analysis," Economic Systems, Elsevier, vol. 43(3).
    23. Barberis, Nicholas & Shleifer, Andrei & Vishny, Robert, 1998. "A model of investor sentiment," Journal of Financial Economics, Elsevier, vol. 49(3), pages 307-343, September.
    24. Ozkan, Oktay & Sunday Adebayo, Tomiwa & Usman, Ojonugwa, 2024. "Dynamic connectedness of clean energy markets, green markets, and sustainable markets: The role of climate policy uncertainty," Energy, Elsevier, vol. 303(C).
    25. Ahmad, Wasim, 2017. "On the dynamic dependence and investment performance of crude oil and clean energy stocks," Research in International Business and Finance, Elsevier, vol. 42(C), pages 376-389.
    26. Umar, Zaghum & Polat, Onur & Choi, Sun-Yong & Teplova, Tamara, 2022. "The impact of the Russia-Ukraine conflict on the connectedness of financial markets," Finance Research Letters, Elsevier, vol. 48(C).
    27. Sadorsky, Perry, 2012. "Correlations and volatility spillovers between oil prices and the stock prices of clean energy and technology companies," Energy Economics, Elsevier, vol. 34(1), pages 248-255.
    28. Wu, You & Ren, Wenting & Wan, Jieru & Liu, Xiaoxue, 2023. "Time-frequency volatility connectedness between fossil energy and agricultural commodities: Comparing the COVID-19 pandemic with the Russia-Ukraine conflict," Finance Research Letters, Elsevier, vol. 55(PA).
    29. Román Ferrer & Rafael Benítez & Vicente J. Bolós, 2021. "Interdependence between Green Financial Instruments and Major Conventional Assets: A Wavelet-Based Network Analysis," Mathematics, MDPI, vol. 9(8), pages 1-20, April.
    30. Awais Ahmed & Rizwan Ali & Abdullah Ejaz & Muhammad Ishfaq Ahmad, 2018. "Sectoral integration and investment diversification opportunities: evidence from Colombo Stock Exchange," Entrepreneurship and Sustainability Issues, VsI Entrepreneurship and Sustainability Center, vol. 5(3), pages 514-527, March.
    31. Mensi, Walid & Nekhili, Ramzi & Vo, Xuan Vinh & Suleman, Tahir & Kang, Sang Hoon, 2021. "Asymmetric volatility connectedness among U.S. stock sectors," The North American Journal of Economics and Finance, Elsevier, vol. 56(C).
    32. Mensi, Walid & Hkiri, Besma & Al-Yahyaee, Khamis H. & Kang, Sang Hoon, 2018. "Analyzing time–frequency co-movements across gold and oil prices with BRICS stock markets: A VaR based on wavelet approach," International Review of Economics & Finance, Elsevier, vol. 54(C), pages 74-102.
    33. Ferrer, Román & Shahzad, Syed Jawad Hussain & López, Raquel & Jareño, Francisco, 2018. "Time and frequency dynamics of connectedness between renewable energy stocks and crude oil prices," Energy Economics, Elsevier, vol. 76(C), pages 1-20.
    34. Awais Ahmed & Rizwan Ali & Abdullsh Ejaz & Ishfaq Ahmad, 2018. "Sectoral integration and investment diversification opportunities: evidence from Colombo Stock Exchange," Post-Print hal-01773967, HAL.
    35. Dornbusch, Rudiger & Park, Yung Chul & Claessens, Stijn, 2000. "Contagion: Understanding How It Spreads," The World Bank Research Observer, World Bank, vol. 15(2), pages 177-197, August.
    36. Xiaqing Su & Zhe Liu, 2021. "Sector Volatility Spillover and Economic Policy Uncertainty: Evidence from China’s Stock Market," Mathematics, MDPI, vol. 9(12), pages 1-22, June.
    37. Izzeldin, Marwan & Muradoğlu, Yaz Gülnur & Pappas, Vasileios & Petropoulou, Athina & Sivaprasad, Sheeja, 2023. "The impact of the Russian-Ukrainian war on global financial markets," International Review of Financial Analysis, Elsevier, vol. 87(C).
    38. Tiago Trancoso & Sofia Gomes, 2024. "Green Shocks: The Spillover Effects of Green Equity Indices on Global Market Dynamics," Economies, MDPI, vol. 12(4), pages 1-16, April.
    39. Marco Tronzano, 2020. "Safe-Haven Assets, Financial Crises, and Macroeconomic Variables: Evidence from the Last Two Decades (2000–2018)," JRFM, MDPI, vol. 13(3), pages 1-21, February.
    40. Jozef Baruník & Tomáš Křehlík, 2018. "Measuring the Frequency Dynamics of Financial Connectedness and Systemic Risk," Journal of Financial Econometrics, Oxford University Press, vol. 16(2), pages 271-296.
    41. Gagan Deep Sharma & Gaurav Talan & Sanchita Bansal & Mansi Jain, 2023. "Is there a cost for sustainable investments: evidence from dynamic conditional correlation," Journal of Sustainable Finance & Investment, Taylor & Francis Journals, vol. 13(2), pages 1009-1029, April.
    42. Linh Pham, 2021. "How Integrated are Regional Green Equity Markets? Evidence from a Cross-Quantilogram Approach," JRFM, MDPI, vol. 14(1), pages 1-58, January.
    43. Reboredo, Juan C. & Rivera-Castro, Miguel A. & Ugolini, Andrea, 2017. "Wavelet-based test of co-movement and causality between oil and renewable energy stock prices," Energy Economics, Elsevier, vol. 61(C), pages 241-252.
    44. Flavin, Thomas J. & Morley, Ciara E. & Panopoulou, Ekaterini, 2014. "Identifying safe haven assets for equity investors through an analysis of the stability of shock transmission," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 33(C), pages 137-154.
    45. Guorong Chen & Shiyi Fang & Qibo Chen & Yun Zhang, 2023. "Risk Spillovers and Network Connectedness between Clean Energy Stocks, Green Bonds, and Other Financial Assets: Evidence from China," Energies, MDPI, vol. 16(20), pages 1-21, October.
    46. Ahmad, Shakeel & Jia, Haifeng & Chen, Zhengxia & Li, Qian & Xu, Changqing, 2020. "Water-energy nexus and energy efficiency: A systematic analysis of urban water systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 134(C).
    47. Diebold, Francis X. & Yilmaz, Kamil, 2015. "Financial and Macroeconomic Connectedness: A Network Approach to Measurement and Monitoring," OUP Catalogue, Oxford University Press, number 9780199338306.
    48. Zhou, Wei & Gu, Qinen & Chen, Jin, 2021. "From volatility spillover to risk spread: An empirical study focuses on renewable energy markets," Renewable Energy, Elsevier, vol. 180(C), pages 329-342.
    49. Garel, Alexandre & Petit-Romec, Arthur, 2021. "Investor rewards to environmental responsibility: Evidence from the COVID-19 crisis," Journal of Corporate Finance, Elsevier, vol. 68(C).
    50. Jiang, Wei & Dong, Lingfei & Liu, Xinyi, 2023. "How does COVID-19 affect the spillover effects of green finance, carbon markets, and renewable/non-renewable energy markets? Evidence from China," Energy, Elsevier, vol. 281(C).
    51. Rabeh Khalfaoui & Sami Ben Jabeur & Buhari Dogan, 2022. "The spillover effects and connectedness among green commodities, Bitcoins, and US stock markets: Evidence from the quantile VAR network," Post-Print hal-03797573, HAL.
    52. Li, Jingpeng & Umar, Muhammad & Huo, Jiale, 2023. "The spillover effect between Chinese crude oil futures market and Chinese green energy stock market," Energy Economics, Elsevier, vol. 119(C).
    53. Lu, Xunfa & Huang, Nan & Mo, Jianlei & Ye, Zhitao, 2023. "Dynamics of the return and volatility connectedness among green finance markets during the COVID-19 pandemic," Energy Economics, Elsevier, vol. 125(C).
    54. Sharma, Gagan Deep & Sarker, Tapan & Rao, Amar & Talan, Gaurav & Jain, Mansi, 2022. "Revisiting conventional and green finance spillover in post-COVID world: Evidence from robust econometric models," Global Finance Journal, Elsevier, vol. 51(C).
    55. Karkowska, Renata & Urjasz, Szczepan, 2024. "Volatility transmission and hedging strategies across green and conventional stocks in global markets," International Review of Financial Analysis, Elsevier, vol. 96(PB).
    56. Babatunde S. Lawrence & Adefemi A. Obalade & Mishelle Doorasamy, 2024. "Connectedness and Shock Propagation in South African Equity Sectors during Extreme Market Conditions," JRFM, MDPI, vol. 17(10), pages 1-20, September.
    57. Sandra Rousseau & Nick Deschacht, 2020. "Public Awareness of Nature and the Environment During the COVID-19 Crisis," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 76(4), pages 1149-1159, August.
    58. Mehmet Balcilar & Riza Demirer & Rangan Gupta, 2017. "Do Sustainable Stocks Offer Diversification Benefits for Conventional Portfolios? An Empirical Analysis of Risk Spillovers and Dynamic Correlations," Sustainability, MDPI, vol. 9(10), pages 1-18, October.
    59. Ping Zhang & Yezhou Sha & Yifan Xu, 2021. "Stock Market Volatility Spillovers in G7 and BRIC," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 57(7), pages 2107-2119, May.
    60. Ioannis Chatziantoniou & David Gabauer & Rangan Gupta, 2021. "Integration and Risk Transmission in the Market for Crude Oil: A Time-Varying Parameter Frequency Connectedness Approach," Working Papers 202147, University of Pretoria, Department of Economics.
    61. Niţoi, Mihai & Pochea, Maria Miruna, 2020. "Time-varying dependence in European equity markets: A contagion and investor sentiment driven analysis," Economic Modelling, Elsevier, vol. 86(C), pages 133-147.
    62. Diebold, Francis X. & Yilmaz, Kamil, 2012. "Better to give than to receive: Predictive directional measurement of volatility spillovers," International Journal of Forecasting, Elsevier, vol. 28(1), pages 57-66.
    63. Nikolaos Antonakakis & Ioannis Chatziantoniou & David Gabauer, 2020. "Refined Measures of Dynamic Connectedness based on Time-Varying Parameter Vector Autoregressions," JRFM, MDPI, vol. 13(4), pages 1-23, April.
    64. Hanif, Waqas & Mensi, Walid & Gubareva, Mariya & Teplova, Tamara, 2023. "Impacts of COVID-19 on dynamic return and volatility spillovers between rare earth metals and renewable energy stock markets," Resources Policy, Elsevier, vol. 80(C).
    65. Zhang, Wenting & He, Xie & Hamori, Shigeyuki, 2022. "Volatility spillover and investment strategies among sustainability-related financial indexes: Evidence from the DCC-GARCH-based dynamic connectedness and DCC-GARCH t-copula approach," International Review of Financial Analysis, Elsevier, vol. 83(C).
    66. Gao, Yang & Zhou, Yueyi & Zhao, Longfeng, 2024. "Quantile interdependence and network connectedness between China's green financial and energy markets," Economic Analysis and Policy, Elsevier, vol. 81(C), pages 1148-1177.
    67. Huang, Jionghao & Chen, Baifan & Xu, Yushi & Xia, Xiaohua, 2023. "Time-frequency volatility transmission among energy commodities and financial markets during the COVID-19 pandemic: A Novel TVP-VAR frequency connectedness approach," Finance Research Letters, Elsevier, vol. 53(C).
    68. Costa, Antonio & Matos, Paulo & da Silva, Cristiano, 2022. "Sectoral connectedness: New evidence from US stock market during COVID-19 pandemics," Finance Research Letters, Elsevier, vol. 45(C).
    69. Viorica Chirilă, 2022. "Connectedness between Sectors: The Case of the Polish Stock Market before and during COVID-19," JRFM, MDPI, vol. 15(8), pages 1-19, July.
    70. Aloui, Chaker & Hkiri, Besma, 2014. "Co-movements of GCC emerging stock markets: New evidence from wavelet coherence analysis," Economic Modelling, Elsevier, vol. 36(C), pages 421-431.
    71. Tiantian Liu & Shigeyuki Hamori, 2020. "Spillovers to Renewable Energy Stocks in the US and Europe: Are They Different?," Energies, MDPI, vol. 13(12), pages 1-28, June.
    72. Daehyeon Park & Jiyeon Park & Doojin Ryu, 2020. "Volatility Spillovers between Equity and Green Bond Markets," Sustainability, MDPI, vol. 12(9), pages 1-12, May.
    73. Chang, Chia-Lin & McAleer, Michael & Wang, Yu-Ann, 2020. "Herding behaviour in energy stock markets during the Global Financial Crisis, SARS, and ongoing COVID-19," Renewable and Sustainable Energy Reviews, Elsevier, vol. 134(C).
    74. Chaofeng Tang & Kentaka Aruga & Yi Hu, 2023. "The Dynamic Correlation and Volatility Spillover among Green Bonds, Clean Energy Stock, and Fossil Fuel Market," Sustainability, MDPI, vol. 15(8), pages 1-23, April.
    75. Duc Hong Vo, 2023. "Volatility spillovers across sectors and their magnitude: A sector-based analysis for Australia," PLOS ONE, Public Library of Science, vol. 18(6), pages 1-18, June.
    76. Tzomakas, Christos & Anastasiou, Dimitrios & Katsafados, Apostolos & Krokida, Styliani Iris, 2023. "Crisis sentiment and banks’ stock price crash risk: A missing piece of the puzzle?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 87(C).
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