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Cryptocurrency market connectedness in Covid-19 days and the role of Twitter: Evidence from a smooth transition regression model
Τhis paper presents new evidence on connectedness across cryptocurrencies in the era of the Covid-19 pandemic. The results from the TVP-VAR dynamic connectedness approach show that the degree of connectedness is time-varying, indicating a decline during the Covid-19 period. Next, this paper highligh...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier B.V.
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9630299/ https://www.ncbi.nlm.nih.gov/pubmed/36345470 http://dx.doi.org/10.1016/j.ribaf.2022.101801 |