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of three different specifications of the first-order STAR-GARCH model, and sufficient conditions for the existence of …Nonlinear time series models, especially those with regime-switching and GARCH errors, have become increasingly popular …
Persistent link: https://www.econbiz.de/10011933956
- Maximum Likelihood Estimator for a general nonlinear conditional mean model with first-order GARCH errors. …
Persistent link: https://www.econbiz.de/10008765700
-Maximum Likelihood Estimator for a general nonlinear conditional mean model with first-order GARCH errors. …
Persistent link: https://www.econbiz.de/10011858424
-Maximum Likelihood Estimator for a general nonlinear conditional mean model with first-order GARCH errors. …
Persistent link: https://www.econbiz.de/10011865378
This paper proposes a model specification testing procedure for parametric specification of the conditional mean function in a nonlinear time series model with long–range dependence. An asymptotically normal test is established even when long–range dependence is involved. In order to...
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, semiparametric GARCH, and copula-based multivariate financial models are used to illustrate the general results. …
Persistent link: https://www.econbiz.de/10010288336
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