Modelling of Stock Returns and Trading Volume

被引:1
|
作者
Kaizoji, Taisei [1 ]
机构
[1] Int Christian Univ, Grad Sch Arts & Sci, Tokyo, Japan
基金
日本学术振兴会;
关键词
Stock returns; trading volume; power-law distribution; interacting traders;
D O I
10.1177/2277975213507835
中图分类号
C93 [管理学];
学科分类号
12 ; 1201 ; 1202 ; 120202 ;
摘要
In this study, we investigate the statistical properties of the returns and the trading volume. We show a typical example of power-law distributions of the return and of the trading volume. Next, we propose an interacting-agent model of stock markets inspired from statistical mechanics (Kaizoji & Kaizoji, 2003) to explore the empirical findings. We show that as the interaction among the interacting traders strengthens, both the returns and the trading volume present power-law behaviour.
引用
收藏
页码:147 / 155
页数:9
相关论文
共 50 条