Copula-based multivariate GARCH model with uncorrelated dependent errors
نویسندگان
چکیده
منابع مشابه
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Multivariate GARCH (MGARCH) models are usually estimated under multivariate normality. In this paper, for non-elliptically distributed financial returns, we propose copula-based multivariate GARCH (C-MGARCH) model with uncorrelated dependent errors, which are generated through a linear combination of dependent random variables. The dependence structure is controlled by a copula function. Our ne...
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ژورنال
عنوان ژورنال: Journal of Econometrics
سال: 2009
ISSN: 0304-4076
DOI: 10.1016/j.jeconom.2008.12.008