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Modeling and pricing long-memory in stock market volatility
Bollerslev, Tim; Mikkelsen, Hans Ole Æ. - 1994
Persistent link: https://www.econbiz.de/10000896214
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The asymptotic null distribution of the Box-Pierce q-statistic for random variables with infinite variance : an application to German stock returns
Runde, Ralf - In: Journal of econometrics 78 (1997) 2, pp. 205-216
Persistent link: https://www.econbiz.de/10001219989
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ARCH models in finance
Engle, Robert F. (contributor) - In: Journal of econometrics 52 (1992) 1, pp. 1-311
Persistent link: https://www.econbiz.de/10001121076
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Forecasting inflation in Argentina
Garegnani, María Lorena; Gómez Aguirre, Maximiliano - 2018
desired policy goals. This paper develops a group of models to forecast inflation for Argentina, which includes autoregressive … can improve the forecast ability of the univariate autoregressive benchmark’s model of inflation. The Giacomini-White test … indicates that a BVAR performs better than the benchmark in all forecast horizons. Statistical differences between the two BVAR …
Persistent link: https://www.econbiz.de/10011882797
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Spot variance path estimation and its application to high frequency jump testing
Bos, Charles S.; Janus, Paweł; Koopman, Siem Jan - 2009
This paper considers spot variance path estimation from datasets of intraday high frequency asset prices in the presence of diurnal variance patterns, jumps, leverage effects and microstructure noise. We rely on parametric and nonparametric methods. The estimated spot variance path can be used...
Persistent link: https://www.econbiz.de/10011379469
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Multivariate rotated ARCH models
Noureldin, Diaa; Shephard, Neil G.; Sheppard, Kevin - In: Journal of econometrics 179 (2014) 1, pp. 16-30
Persistent link: https://www.econbiz.de/10010258286
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Fractional integration and fat tails for realized covariance kernels and returns
Lucas, André; Opschoor, Anne - 2016 - This version: September 1, 2016
We introduce a new fractionally integrated model for covariance matrix dynamics based on the long-memory behavior of daily realized covariance matrix kernels and daily return observations. We account for fat tails in both types of data by appropriate distributional assumptions. The covariance...
Persistent link: https://www.econbiz.de/10011531139
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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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Nonparametric estimation and inference for conditional density based Granger causality measures
Taamouti, Abderrahim; Bouezmarni, Taoufik; El Ghouch, Anouar - In: Journal of econometrics 180 (2014) 2, pp. 251-264
Persistent link: https://www.econbiz.de/10010433362
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Volatility analysis with realized GARCH-Itô models
Song, Xinyu; Kim, Donggyu; Yuan, Huiling; Cui, Xiangyu; … - In: Journal of econometrics 222 (2021) 1,2, pp. 393-410
Persistent link: https://www.econbiz.de/10012619433