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Bootstrap score tests for fractional integration in heteroskedastic ARFIMA models, with an application to price dynamics in commodity spot and futures markets
Cavaliere, Giuseppe; Nielsen, Morten Ørregaard; … - In: Journal of econometrics 187 (2015) 2, pp. 557-579
Persistent link: https://www.econbiz.de/10011499761
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Identification of volatility proxies as expectations of squared financial returns
Sucarrat, Genaro - In: International journal of forecasting 37 (2021) 4, pp. 1677-1690
Persistent link: https://www.econbiz.de/10013274330
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Risk estimation with a time-varying probability of zero returns
Sucarrat, Genaro; Grønneberg, Steffen - In: Journal of financial econometrics 20 (2022) 2, pp. 278-309
Persistent link: https://www.econbiz.de/10013187979
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An application of a random level shifts model to the volatility of Peruvian stock and exchange rate returns
Ojeda Cunya, Junior Alex; Rodriguez, Gabriel - In: Macroeconomics and finance in emerging market economies 9 (2016) 1/3, pp. 34-55
Persistent link: https://www.econbiz.de/10011583531
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Modeling Latin-American stock markets volatility : varying probabilities and mean reversion in a random level shift model
Rodriguez, Gabriel - In: Review of development finance 6 (2016) 1, pp. 26-45
Persistent link: https://www.econbiz.de/10011588077
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Equation-by-equation estimation of multivariate periodic electricity price volatility
Escribano, Álvaro; Sucarrat, Genaro - In: Energy economics 74 (2018), pp. 287-298
Persistent link: https://www.econbiz.de/10011972846
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An empirical note about estimation and forecasting Latin American Forex returns volatility : the role of long memory and random level shifts components
Rodriguez, Gabriel; Ojeda Cunya, Junior Alex; Gonzáles … - In: Portuguese economic journal 18 (2019) 2, pp. 107-123
Persistent link: https://www.econbiz.de/10012111301
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Modelling the volatility of commodities prices using a stochastic volatility model with random level shifts
Alvaro, Dennis; Guillén, Ángel; Rodriguez, Gabriel - In: Review of world economics 153 (2017) 1, pp. 71-103
Persistent link: https://www.econbiz.de/10011889303
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Modeling Latin-American stock and Forex markets volatility : empirical application of a model with random level shifts and genuine long memory
Rodriguez, Gabriel - In: The North American journal of economics and finance : a … 42 (2017), pp. 393-420
Persistent link: https://www.econbiz.de/10011938140
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Volatility estimation when the zero-process is nonstationary
Francq, Christian; Sucarrat, Genaro - In: Journal of business & economic statistics : JBES ; a … 41 (2023) 1, pp. 53-66
Persistent link: https://www.econbiz.de/10013540630