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Volatility and dependence in energy markets
We use a semiparametric GARCH-in-Mean copula model to examine the price evolution and volatility dynamics of crude oil, natural gas, and hydrocarbon gas liquids markets using data from January 2002 to December 2021. We find that uncertainty has a positive and statistically significant effect on the...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9744065/ http://dx.doi.org/10.1007/s12197-022-09609-4 |