摘要
本文介绍了一种基于期限相关 (durationdependence)统计理论的新的泡沫检验方法 ,并应用该方法对我国沪深股市进行了实验检验 。
The paper introduces a new test for bubbles based on the statistical theory of duration dependence, and it is applied to weekly stock index returns of china. Consistent with the existence of bubbles, evidence of duration dependence is found.
出处
《管理工程学报》
CSSCI
2003年第3期96-98,共3页
Journal of Industrial Engineering and Engineering Management
关键词
股票市场
泡沫
期限相关
检验
stock market
bubbles
duration dependence
test