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COVID-19 pandemic and economic policy uncertainty regimes affect commodity market volatility
This paper investigates the switching effect of COVID-19 pandemic and economic policy uncertainty on commodity prices. We employ Markov regime-switching dynamic model to explore price regime dynamics of eight widely traded commodities namely oil, natural gas, corn, soybeans, silver, gold, copper, an...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Author(s). Published by Elsevier Ltd.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8459197/ https://www.ncbi.nlm.nih.gov/pubmed/34580556 http://dx.doi.org/10.1016/j.resourpol.2021.102303 |