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Can green assets hedge against economic policy uncertainty? Evidence from China with portfolio implications

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  • Xia, Yufei
  • Shi, Zhengxu
  • Du, Xiaoying
  • Niu, Mengyi
  • Cai, Rongjiang

Abstract

This paper examines whether green assets can hedge against economic policy uncertainty (EPU) via asymmetric time-varying connectedness and EGARCH models. Using daily data in China spanning from March 2014 to June 2022, we find that (1) an evident asymmetric connectedness exists between green assets and EPU. (2) Green bond, carbon emission allowances and some green stocks can act as hedging or safety-haven assets against EPU, and the conclusion remains robust to an alternative proxy of EPU. (3) The minimum variance and connectedness portfolios provide superior performance during pre- and post-COVID-19 periods, respectively, thereby carrying substantial portfolio implications.

Suggested Citation

  • Xia, Yufei & Shi, Zhengxu & Du, Xiaoying & Niu, Mengyi & Cai, Rongjiang, 2023. "Can green assets hedge against economic policy uncertainty? Evidence from China with portfolio implications," Finance Research Letters, Elsevier, vol. 55(PA).
    • Handle: RePEc:eee:finlet:v:55:y:2023:i:pa:s1544612323002465
    DOI: 10.1016/j.frl.2023.103874
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    References listed on IDEAS

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    Cited by:

    1. Nini Johana Marín-Rodríguez & Juan David González-Ruiz & Alejandro Valencia-Arias, 2023. "Incorporating Green Bonds into Portfolio Investments: Recent Trends and Further Research," Sustainability, MDPI, vol. 15(20), pages 1-32, October.
    2. Abiodun Moses Adetokunbo & Afe Success Mevhare, 2024. "The interconnectivity between green stocks, oil prices, and uncertainty surrounding economic policy: indications from the United States," SN Business & Economics, Springer, vol. 4(2), pages 1-26, February.
    3. Kaihua Wang, 2024. "Economic policy uncertainty and green finance: evidence from frequency and quantile aspects," Economic Change and Restructuring, Springer, vol. 57(1), pages 1-26, February.

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    More about this item

    Keywords

    Economic policy uncertainty; Green assets; Hedge; TVP-VAR; EGARCH;
    All these keywords.

    JEL classification:

    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions

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