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Simple estimators and inference for higher-order stochastic volatility models
Ahsan, Nazmul; Dufour, Jean-Marie - In: Journal of econometrics 224 (2021) 1, pp. 181-197
Persistent link: https://www.econbiz.de/10013275370
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A simple efficient moment-based estimator for the stochastic volatility model
Ahsan, Nazmul; Dufour, Jean-Marie - 2019
Persistent link: https://www.econbiz.de/10012244154
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Long memory of financial time series and hidden Markov models with time‐varying parameters
Nystrup, Peter; Madsen, Henrik; Lindström, Erik - In: Journal of forecasting 36 (2017) 8, pp. 989-1002
Persistent link: https://www.econbiz.de/10011860941
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Discrete-time stochastic volatility models and MCMC-based statistical inference
Hautsch, Nikolaus (contributor); Ou, Yangguoyi (contributor) - 2008
In this paper, we review the most common specifications of discrete-time stochastic volatility (SV) models and … indices and foreign exchange rates. -- Stochastic volatility ; Markov chain Monte Carlo ; Metropolis-Hastings algorithm Jump …
Persistent link: https://www.econbiz.de/10003770817
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Multivariate stochastic volatility models with correlated errors
Chan, David; Kohn, Robert; Kirby, Chris - In: Econometric reviews 25 (2006) 2/3, pp. 245-274
Persistent link: https://www.econbiz.de/10003355764
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Inference with non-Gaussian Ornstein-Uhlenbeck processes for stochastic volatility
Griffin, J. E.; Steel, Mark F. J. - In: Journal of econometrics 134 (2006) 2, pp. 605-644
Persistent link: https://www.econbiz.de/10003374347
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Empirical analysis of affine versus nonaffine variance specifications in jump-diffusion models for equity indices
Ignatieva, Ekaterina; Rodrigues, Paulo Jorge Maurício; … - In: Journal of business & economic statistics : JBES ; a … 33 (2015) 1, pp. 68-75
Persistent link: https://www.econbiz.de/10011389699
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Bayesian estimation of asymmetric jump-diffusion processes
Frame, Samuel J.; Ramezani, Cyrus A. - In: Annals of financial economics 9 (2014) 3, pp. 1-29
Persistent link: https://www.econbiz.de/10010512597
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Examining realized volatility regimes under a threshold stochastic volatility model
Xu, Dinghai - In: International journal of finance & economics : IJFE 17 (2012) 4, pp. 373-389
Persistent link: https://www.econbiz.de/10009689475
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Multivariate wishart stochastic volatility and changes in regime
Gribisch, Bastian - 2012
This paper generalizes the basic Wishart multivariate stochastic volatility model of Philipov and Glickman (2006) and … process. The model allows for state-dependent (co)variance and correlation levels and state-dependent volatility spillover …-sample fit and the VaR forecasting performance relative to the basic model. -- Multivariate stochastic volatility ; Dynamic …
Persistent link: https://www.econbiz.de/10009661238