COMMON VOLATILITY IN INTERNATIONAL EQUITY MARKETS

被引:100
|
作者
ENGLE, RF [1 ]
SUSMEL, R [1 ]
机构
[1] UNIV S FLORIDA,DEPT ECON,TAMPA,FL 33620
关键词
ARCH; COMMON FEATURES; FACTOR MODEL;
D O I
10.2307/1391368
中图分类号
F [经济];
学科分类号
02 ;
摘要
In this article, we take advantage of the time-varying structure of stock-returns variances to investigate whether two international stock markets share the same volatility process. We use a test recently developed by Engle and Kozicki. This test is also used to assess the validity of a one-factor autoregressive conditional heteroscedasticity model. We find that some international stock markets have the same time-varying volatility.
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页码:167 / 176
页数:10
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