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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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Threshold models in time series analysis : some reflections
Tong, Howell - In: Journal of econometrics 189 (2015) 2, pp. 485-491
Persistent link: https://www.econbiz.de/10011504634
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Volatility behavior of asset returns based on robust volatility ratio : empirical analysis on global stock indices
Shaik, Muneer; Maheswaran, S. - In: Cogent economics & finance 7 (2019) 1, pp. 1-27
value robust volatility estimator with respect to the standard robust volatility estimator as proposed in the paper by … Muneer & Maheswaran (2018b). We show that the robust volatility ratio is unbiased both in the population as well as in finite … samples. We empirically test the robust volatility ratio on 9 global stock indices from America, Asia Pacific and EMEA markets …
Persistent link: https://www.econbiz.de/10012023869
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Modeling the dependence of conditional correlations on market volatility
Bauwens, Luc; Otranto, Edoardo - In: Journal of business & economic statistics : JBES ; a … 34 (2016) 2, pp. 254-268
Persistent link: https://www.econbiz.de/10011691329
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On the modeling of financial time series
Kutergin, Aleksey; Filimonov, Vladimir - In: Financial econometrics and empirical market microstructure, (pp. 131-151). 2015
Persistent link: https://www.econbiz.de/10011326692
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A reflection principle for a random walk with implications for volatility estimation using extreme values of asset prices
Kumar, Dilip; Maheswaran, S. - In: Economic modelling 38 (2014), pp. 33-44
Persistent link: https://www.econbiz.de/10010418224
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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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Volatility activity : specification and estimation
Todorov, Viktor; Tauchen, George Eugene; Grynkiv, Iaryna - In: Journal of econometrics 178 (2014) 1, pp. 180-193
Persistent link: https://www.econbiz.de/10010255447
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Data-driven jump detection thresholds for application in jump regressions
Davies, Robert; Tauchen, George Eugene - 2015
This paper develops a method to select the threshold in threshold-based jump detection methods. The method is motivated by an analysis of threshold-based jump detection methods in the context of jump-diffusion models. We show that over the range of sampling frequencies a researcher is most...
Persistent link: https://www.econbiz.de/10011524214
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Bayesian estimation for high-frequency volatility models in a time deformed framework
Santos, Antonio A. F. - In: Computational economics 57 (2021) 2, pp. 455-479
Persistent link: https://www.econbiz.de/10012486920