THEORY AND APPLICATIONS OF TAR MODEL WITH TWO THRESHOLD VARIABLES

被引:31
|
作者
Chen, Haiqiang [3 ]
Chong, Terence Tai-Leung [1 ,2 ]
Bai, Jushan [4 ]
机构
[1] Chinese Univ Hong Kong, Dept Econ, Hong Kong, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Inst Global Econ & Finance, Hong Kong, Hong Kong, Peoples R China
[3] Xiamen Univ, Wang Yanan Inst Studies Econ, Xiamen, Fujian, Peoples R China
[4] Columbia Univ, Dept Econ, New York, NY 10027 USA
关键词
Bootstrapping; Likelihood ratio test; Misspecification; Threshold autoregressive model; LEAST-SQUARES ESTIMATOR; EXPECTED STOCK RETURNS; CROSS-SECTION; TIME-SERIES; AUTOREGRESSIVE MODELS; TRADING VOLUME; INFERENCE; CONSISTENCY; POINT;
D O I
10.1080/07474938.2011.607100
中图分类号
F [经济];
学科分类号
02 ;
摘要
A growing body of threshold models has been developed over the past two decades to capture the nonlinear movement of financial time series. Most of these models, however, contain a single threshold variable only. In many empirical applications, models with two or more threshold variables are needed. This article develops a new threshold autoregressive model which contains two threshold variables. A likelihood ratio test is proposed to determine the number of regimes in the model. The finite-sample performance of the estimators is evaluated and an empirical application is provided.
引用
收藏
页码:142 / 170
页数:29
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