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Tethered, or Untethered? On the interplay between stablecoins and major cryptoassets

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  • Kristoufek, Ladislav

Abstract

Stablecoins and their leader Tether have been one of the controversial topics of cryptomarkets and their role in price rallies of the past few years has been questioned repeatedly. Using the generalized vector autoregressive framework and directed spillovers based on the forecast error variance decompositions, we find no evidence of stablecoins boosting the prices of other cryptoassets. On the contrary, the increased stablecoins issuances come in reaction to the other cryptoassets price changes, which suggests they rather reflect increasing demand in investing into the cryptomarkets that gets materialized in demand for the “digital fiat”.

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  • Kristoufek, Ladislav, 2021. "Tethered, or Untethered? On the interplay between stablecoins and major cryptoassets," Finance Research Letters, Elsevier, vol. 43(C).
    • Handle: RePEc:eee:finlet:v:43:y:2021:i:c:s1544612321000726
    DOI: 10.1016/j.frl.2021.101991
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    Cited by:

    1. Duan, Kun & Urquhart, Andrew, 2023. "The instability of stablecoins," Finance Research Letters, Elsevier, vol. 52(C).
    2. Wu, Gabriel Shui Tang & Leung, Pak Ho, 2023. "Do asset-backed stablecoins spread crypto volatility to traditional financial assets? Evidence from Tether," Economics Letters, Elsevier, vol. 229(C).
    3. Aiman Hairudin & Azhar Mohamad, 2024. "The isotropy of cryptocurrency volatility," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 29(3), pages 3779-3810, July.
    4. Gadzinski, Gregory & Castello, Alessio & Mazzorana, Florie, 2023. "Stablecoins: Does design affect stability?," Finance Research Letters, Elsevier, vol. 53(C).
    5. Łęt, Blanka & Sobański, Konrad & Świder, Wojciech & Włosik, Katarzyna, 2023. "What drives the popularity of stablecoins? Measuring the frequency dynamics of connectedness between volatile and stable cryptocurrencies," Technological Forecasting and Social Change, Elsevier, vol. 189(C).
    6. Jalan, Akanksha & Matkovskyy, Roman & Yarovaya, Larisa, 2021. "“Shiny” crypto assets: A systemic look at gold-backed cryptocurrencies during the COVID-19 pandemic," International Review of Financial Analysis, Elsevier, vol. 78(C).
    7. Dora Almeida & Andreia Dionísio & Paulo Ferreira & Isabel Vieira, 2023. "Impact of the COVID-19 Pandemic on Cryptocurrency Markets: A DCCA Analysis," FinTech, MDPI, vol. 2(2), pages 1-17, May.
    8. Yousaf, Imran & Jareño, Francisco & Martínez-Serna, María-Isabel, 2023. "Extreme spillovers between insurance tokens and insurance stocks: Evidence from the quantile connectedness approach," Journal of Behavioral and Experimental Finance, Elsevier, vol. 39(C).
    9. Yosra Ghabri & Luu Duc Toan Huynh & Muhammad Ali Nasir, 2024. "Volatility spillovers, hedging and safe‐havens under pandemics: All that glitters is not gold!," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 29(2), pages 1318-1344, April.
    10. Fernandez-Mejia, Julian, 2024. "Extremely stablecoins," Finance Research Letters, Elsevier, vol. 63(C).
    11. Yousaf, Imran & Jareño, Francisco & Esparcia, Carlos, 2022. "Tail connectedness between lending/borrowing tokens and commercial bank stocks," International Review of Financial Analysis, Elsevier, vol. 84(C).
    12. Chang, Lei & Baloch, Zulfiqar Ali & Saydaliev, Hayot Berk & Hyder, Mansoor & Dilanchiev, Azer, 2022. "Testing oil price volatility during Covid-19: Global economic impact," Resources Policy, Elsevier, vol. 78(C).
    13. Sood, Kirti & Singh, Simarjeet & Behl, Abhishek & Sindhwani, Rahul & Kaur, Sandeepa & Pereira, Vijay, 2023. "Identification and prioritization of the risks in the mass adoption of artificial intelligence-driven stable coins: The quest for optimal resource utilization," Resources Policy, Elsevier, vol. 81(C).
    14. Díaz, Antonio & Esparcia, Carlos & Huélamo, Diego, 2023. "Stablecoins as a tool to mitigate the downside risk of cryptocurrency portfolios," The North American Journal of Economics and Finance, Elsevier, vol. 64(C).
    15. Jin, Feng & Li, Jingwei & Xue, Yi, 2023. "Preferring stablecoin over dollar: Evidence from a survey of Ethereum platform traders," Journal of International Money and Finance, Elsevier, vol. 131(C).
    16. Yousaf, Imran & Pham, Linh & Goodell, John W., 2024. "Dynamic spillovers between leading cryptocurrencies and derivatives tokens: Insights from a quantile VAR approach," International Review of Financial Analysis, Elsevier, vol. 94(C).
    17. Lennart Ante & Ingo Fiedler & Jan Marius Willruth & Fred Steinmetz, 2023. "A Systematic Literature Review of Empirical Research on Stablecoins," FinTech, MDPI, vol. 2(1), pages 1-14, January.
    18. Lyons, Richard K. & Viswanath-Natraj, Ganesh, 2023. "What keeps stablecoins stable?," Journal of International Money and Finance, Elsevier, vol. 131(C).

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    More about this item

    Keywords

    Cryptocurrencies; Cryptoassets; Bitcoin; Stablecoins; Tether; Spillovers;
    All these keywords.

    JEL classification:

    • E51 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Money Supply; Credit; Money Multipliers
    • F30 - International Economics - - International Finance - - - General
    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
    • G23 - Financial Economics - - Financial Institutions and Services - - - Non-bank Financial Institutions; Financial Instruments; Institutional Investors

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