In this article, we analyze the impact of oil price volatility on Brazil's macroeconomic variables. The estimation is made using an autoregressive vector model (VAR) for the period from January 2001 to June 2021. The monthly oil price volatility is calculated utilizing the realized volatility of daily oil prices. The study's main finding is that oil price volatility has a negative and statistically significant impact on Brazilian economic growth and investment. Our results suggest that these impacts take four and twelve months, respectively, to dissipate.
机构:
Henan Univ, Sch Econ, 1 Jinning Rd, Kaifeng 475000, Henan, Peoples R ChinaHenan Univ, Sch Econ, 1 Jinning Rd, Kaifeng 475000, Henan, Peoples R China
Dong, Baomin
Ma, Xili
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Univ Int Business & Econ, Sch Int Trade & Econ, Beijing 100029, Peoples R ChinaHenan Univ, Sch Econ, 1 Jinning Rd, Kaifeng 475000, Henan, Peoples R China
Ma, Xili
Wang, Ningjing
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Univ Int Business & Econ, Sch Int Trade & Econ, Beijing 100029, Peoples R ChinaHenan Univ, Sch Econ, 1 Jinning Rd, Kaifeng 475000, Henan, Peoples R China
Wang, Ningjing
Wei, Weixian
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Univ Int Business & Econ, Sch Int Trade & Econ, Beijing 100029, Peoples R ChinaHenan Univ, Sch Econ, 1 Jinning Rd, Kaifeng 475000, Henan, Peoples R China
机构:
China Three Gorges Corp, Fujian Energy Investment Co Ltd, Fuzhou, Peoples R ChinaXiamen Univ, China Inst Studies Energy Policy, Sch Management, Xiamen, Peoples R China
Wang, Mingchao
Shao, Liuguo
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Cent South Univ, Sch Business, Changsha 410083, Peoples R ChinaXiamen Univ, China Inst Studies Energy Policy, Sch Management, Xiamen, Peoples R China