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Since December 2019 we have been living with the virus known as SARS-CoV-2, a situation which has led to health policies being given prevalence over economic ones and has caused a paralysis in the demand for raw materials for several months due to the number confinements put in place around the...
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This paper aims to study the recent increase in the spread of refined-crude petroleum prices in the US. We analyze the evolution of crude oil prices, refining costs, distribution costs, and taxes, comparing the pre and post covid periods. Fractional integration and cointegration methodologies...
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This paper aims to study the recent increase in the spread of refined-crude petroleum prices in the US. We analyze the evolution of crude oil prices, refining costs, distribution costs, and taxes, comparing the pre and post covid periods. Fractional integration and cointegration methodologies...
Persistent link: https://www.econbiz.de/10014029978