An impulse-response function for a vector autoregression with multivariate GARCH-in-mean

被引:43
|
作者
Elder, J [1 ]
机构
[1] N Dakota State Univ, Coll Business, Fargo, ND 58105 USA
关键词
multivariate GARCH; VAR; impulse-response;
D O I
10.1016/S0165-1765(02)00283-5
中图分类号
F [经济];
学科分类号
02 ;
摘要
This paper derives an analytical expression for an impulse-response function for a vector autoregression with multivariate GARCH errors, where the vector of conditional means is a function of the conditional variances. We also provide the appropriate interpretation of an impulse-response function for such models and suggest interesting empirical issues that can be addressed within this framework. (C) 2002 Elsevier Science B.V. All rights reserved.
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页码:21 / 26
页数:6
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