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Disentangling crashes from tail events
Aboura, Sofiane - In: International journal of finance & economics : IJFE 20 (2015) 3, pp. 206-219
Persistent link: https://www.econbiz.de/10011348417
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Extreme financial risks : from dependence to risk management
Malevergne, Yannick; Sornette, Didier - 2006
Persistent link: https://www.econbiz.de/10003042066
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Accuracy in risk estimation based on simple SMA and EWNA models : evidence from Macedonain Stock Market
Angelovska, Julijana; Ivanovski, Zoran - In: UTMS journal of economics / University of Tourism and … 9 (2018) 1, pp. 17-27
Risk estimation or volatility estimation at financial markets, particularly stock exchange markets, is complex issue of … pricing of stocks and better risk management. The aim of this research is to test applicability of simple models like Simple … Moving Average (SMA) and Exponentially Weighted Moving Average (EWMA) to estimate risk. The performance of SMA and EWMA with …
Persistent link: https://www.econbiz.de/10011901688
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On the macro-drivers of realized volatility : the destabilizing impact of UK policy uncertainty across Europe
Karanasos, Menelaos; Yfanti, S. - In: The European journal of finance 26 (2020) 12, pp. 1146-1183
Persistent link: https://www.econbiz.de/10012264953
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Macro-financial linkages in the high-frequency domain : the effects of uncertainty on realized volatility
Caporale, Guglielmo Maria; Karanasos, Menelaos; Yfanti, … - 2019
This paper estimates a bivariate HEAVY system including daily and intra-daily volatility equations and its macro-augmented asymmetric power extension. It focuses on economic factors that exacerbate stock market volatility and represent major threats to financial stability. In particular, it...
Persistent link: https://www.econbiz.de/10012158736
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Are value at risk and maximum drawdown different from volatility in stock market?
Kim, Soo-Hyun - In: The journal of applied business research 34 (2018) 2, pp. 217-222
Persistent link: https://www.econbiz.de/10011868772
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Macro-financial linkages in the high-frequency domain : economic fundamentals and the Covid-induced uncertainty channel in US and UK financial markets
Caporale, Guglielmo Maria; Karanasos, Menelaos; Yfanti, … - In: International journal of finance & economics : IJFE 29 (2024) 2, pp. 1581-1608
Persistent link: https://www.econbiz.de/10014533276
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Financial volatility modeling with option-implied information and important macro-factors
Yfanti, Stavroula; Karanasos, Menelaos - In: Journal of the Operational Research Society 73 (2022) 9, pp. 2129-2149
Persistent link: https://www.econbiz.de/10013532426
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Asymptotic dependence modelling of the BRICS stock markets
Sigauke, Caston; Mukhodobwane, Rosinah; Chagwiza, Wilbert; … - In: International Journal of Financial Studies : open … 10 (2022) 3, pp. 1-32
With the use of empirical data, this paper focuses on solving financial and investment issues involving extremal dependence of 10 pairwise combinations of the 5 BRICS (Brazil, Russia, India, China, and South Africa) stock markets. Daily closing equity indices from 5 January 2010 to 6 August 2018...
Persistent link: https://www.econbiz.de/10013368365
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Stochastically induced critical depensation and risk of stock collapse
Poudel, Diwakar; Sandal, Leif K.; Kvamsdal, Sturla Furunes - In: Marine resource economics 30 (2015) 3, pp. 297-313
Persistent link: https://www.econbiz.de/10011313703