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Volatility models : from GARCH to multi-horizon cascades
Subbotin, Alexander; Chauveau, Thierry; Shapovalova, … - In: Financial markets and the global recession, (pp. 103-159). 2010
Persistent link: https://www.econbiz.de/10009614252
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Quantifying reflexivity in financial markets : towards a prediction of flash crashes
Filimonov, Vladimir; Sornette, Didier - 2012
driving. complex systems ; econophysics ; exogenous ; versus endogenous ; high-frequency trading ; criticality ; trading …
Persistent link: https://www.econbiz.de/10009561617
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Volatility models : from GARCH to multi-horizon cascades
Subbotin, Alexander; Chauveau, Thierry; Shapovalova, … - 2011
Persistent link: https://www.econbiz.de/10009716088
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Volatility Models : From GARCH to Multi-Horizon Cascades
Subbotin, Alexander - 2009
We overview different methods of modeling volatility of stock prices and exchange rates, focusing on their ability to … is the central topic of this study. We propose a detailed survey of recent volatility models, accounting for multiple … stochastic volatility model families and often borrow methodological tools from statistical physics. We compare their properties …
Persistent link: https://www.econbiz.de/10013158884
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A stochastic optimization model for shift scheduling in emergency departments
EL-Rifai, Omar; Garaix, Thierry; Augusto, Vincent; Xie, … - In: Health care management science 18 (2015) 3, pp. 289-302
Persistent link: https://www.econbiz.de/10011341706
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Relativistic option pricing
Carvalho, Vítor Hugo Ferreira; Gaspar, Raquel M. - In: International Journal of Financial Studies : open … 9 (2021) 2, pp. 1-24
into maturity and volatility relativistic effects. …
Persistent link: https://www.econbiz.de/10012545327
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Physics-inspired analysis of the two-class income distribution in the USA in 1983-2018
Yakovenko, Victor M.; Ludwig, Danial - 2023
Persistent link: https://www.econbiz.de/10014317167
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Stochastic behavioral asset pricing models and the stylized facts
Lux, Thomas - 2008
High-frequency financial data are characterized by a set of ubiquitous statistical properties that prevail with surprising uniformity. While these 'stylized facts' have been well-known for decades, attempts at their behavioral explanation have remained scarce. However, recently a new branch of...
Persistent link: https://www.econbiz.de/10010273169
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Stochastic behavioral asset pricing models and the stylized facts
Lux, Thomas - 2008
High-frequency financial data are characterized by a set of ubiquitous statistical properties that prevail with surprising uniformity. While these 'stylized facts' have been well-known for decades, attempts at their behavioral explanation have remained scarce. However, recently a new branch of...
Persistent link: https://www.econbiz.de/10010295122
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Stochastic modelling for financial bubbles and policy
Fry, John - In: Cogent economics & finance 3 (2015) 1, pp. 1-14
In this paper, we draw upon the close relationship between statistical physics and mathematical finance to develop a suite of models for financial bubbles and crashes. By modifying previous approaches, we are able to derive novel analytical formulae for evaluation problems and for the expected...
Persistent link: https://www.econbiz.de/10010492380