banz
- 网络班茨
banz-
Since Banz advanced size effect , many investigators have verified whether it is present through various means .
自本兹提出股票市场规模效应之后，许多研究者对于规模效应是否存在进行了不同方法的检验。
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The research of " small firm effect " has attracted so many scholars in financial circle since Banz ( 1981 ) found the phenomena in American stock market .
自从Banz（1981）发现美国股市存在小公司效应以来，它就成为金融界颇感兴趣的研究领域。