非理性的博弈:行为金融学视角的证券监管

被引:13
作者
赵静梅 [1 ]
吴风云 [2 ]
机构
[1] 西南财经大学金融学院
[2] 西南交通大学经济管理学院
关键词
有效市场假说; 非理性; 新干预主义; 新反干预主义;
D O I
10.16304/j.cnki.11-3952/f.2008.12.010
中图分类号
F830.91 [证券市场]; F224.32 [博弈论];
学科分类号
1201 ; 020204 ;
摘要
现代行为金融学对传统证券监管理论"理性主义"和"市场至上"的理论基础提出了挑战:不仅投资者可能是非理性的,监管者自身也可能是非理性的。本文对最近10年来基于行为金融学视角的证券监管理论进行了梳理,对"(监管者)非理性博弈(投资者)非理性"的行为命题进行了说明。我国目前很少有文献研究投资者非理性对证券监管的意义,更罕见对监管者非理性的研究,因此,本文最后呼吁我国证券监管的理论研究引入行为金融学的研究理论和方法。另外,中国股市向来暴涨暴跌,特别是在当前中国股市深幅下跌之际,我们也同时呼吁监管者重视对"监管非理性"的重视。
引用
收藏
页码:57 / 63+74 +74
页数:8
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