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Comfort: a common market factor non-Gaussian returns model
Paolella, Marc S.; Polak, Pawel - 2013
EM-algorithm is developed for estimation. Each element of the vector return at time t is endowed with a common univariate … volatility, but without the estimation problems associated with the latter, and being applicable in the multivariate setting for …
Persistent link: https://www.econbiz.de/10010256409
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Do investors price industry risk? : evidence from the cross-section of the oil industry
Ramos, Sofia B.; Taamouti, Abderrahim; Veiga, Helena; … - In: The journal of energy markets 10 (2017) 1, pp. 79-108
Persistent link: https://www.econbiz.de/10011999412
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Forecasting the stock returns of Chinese oil companies : can investor attention help?
Zhang, Yue-jun; Li, Zhao-Chen - In: International review of economics & finance : IREF 76 (2021), pp. 531-555
Persistent link: https://www.econbiz.de/10013176951
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Forecasting the sign of U.S. oil and gas industry stock index excess returns employing macroeconomic variables
Liu, Jingzhen; Kemp, Alexander G. - In: Energy economics 81 (2019), pp. 672-686
Persistent link: https://www.econbiz.de/10012172895
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Climate policy uncertainty and the stock return predictability of the oil industry
He, Mengxi; Zhang, Yaojie - In: Journal of international financial markets, … 81 (2022), pp. 1-21
Persistent link: https://www.econbiz.de/10013533381
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Economic policy uncertainty, oil price shocks and corporate investment : Evidence from the oil industry
Ilyas, Muhammad; Khan, Aamir; Nadeem, Muhammad; … - In: Energy economics 97 (2021), pp. 1-10
Persistent link: https://www.econbiz.de/10012820780
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Firm risk and disclosures about dispersion in asset values
Badia, Marc; Barth, Mary E.; Duro, Miguel; Ormazabal, Gaizka - 2017
Persistent link: https://www.econbiz.de/10011715479
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Market-wide effects of off-balalnce sheet disclosures
Badia, Marc; Duro, Miguel; Jorgensen, Bjorn N.; … - 2017
Persistent link: https://www.econbiz.de/10011715524
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Time-frequency causality and dependence structure between crude oil, EPU and Chinese industry stock : evidence from multiscale quantile perspectives
Zhu, Huiming; Chen, Yiwen; Ren, Ying-hua; Xing, Zhanming; … - In: The North American journal of economics and finance : a … 61 (2022), pp. 1-46
Persistent link: https://www.econbiz.de/10013449362
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The information content in a volatility index for Spain
Gonzalez-Perez, Maria T.; Novales, Alfonso - In: SERIEs : Journal of the Spanish Economic Association 2 (2011) 2, pp. 185-216
A model-free methodology is used for the first time to estimate a daily volatility index (VIBEX-NEW) for the Spanish financial market.We use a public data set of daily option prices to compute this index and showthat daily changes in VIBEXNEW display a negative, tight contemporaneous...
Persistent link: https://www.econbiz.de/10009355558