投资者保护与证券市场发展:理论、经验与政策On the Investers' Protection and the Development of Security Market
何旭强,朱戎
摘要(Abstract):
自从詹森等讨论公司代理问题以来,公司治理结构就成为长盛不衰的世界性课题,而投资者权益保护是公司治理的核心问题之一。由于股权分置和所有者缺位,国内上市公司中“内部人控制”现象更加严重,因此投资者合法权益遭受侵害的现象更加突出。本文首先构造了基于微观机制的非对称信息下投资者保护与证券市场发展的最优激励模型,探讨了投资者保护促进证券市场发展,以及金融体系演变的内在机理。然后,对中国证券市场投资者合法权益遭受侵害的情况进行了实证分析。通过对受证监会和交易所谴责或处罚的上市公司的总体样本,以及对大股东资金占用、违规担保、财务造假和关联交易这四类侵害投资者合法权益行为的分类统计,得出相应结论。最后提出了相关政策建议。
关键词(KeyWords): 投资者保护;证券市场;制度
基金项目(Foundation):
作者(Author): 何旭强,朱戎
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