目录中文摘要.....................................................................................................................................................3ABSTRACT...............................................................................................................................................4绪论............................................................................................................................................................5研究背景及意义.....................................................................................................................................5文献综述.................................................................................................................................................6基于一级市场无效的抑价解释.........................................................................................................6基于二级市场无效的抑价解释.........................................................................................................7文章创新之处.........................................................................................................................................7文章结构安排.........................................................................................................................................8我国IPO抑价现状及成因分析.................................................................................................................8我国IPO抑价现状................................................................................................................................8我国IPO抑价现象的成因分析...........................................................................................................10投资者情绪对IPO抑价影响的理论分析...............................................................................................11投资者情绪的理论基础.......................................................................................................................11过度自信理论(OverconfidenceTheory)...................................................................................11后悔理论(RegretTheory)..........................................................................................................12过度反应理论(OverreactionTheory)........................................................................................12前景理论(ProspectTheory).......................................................................................................12投资者情绪对IPO高抑价的影响机理...............................................................................................12基于Miller模型的理论解释...........................................................................................................13基于DHS模型的理论解释..............................................................................................................13基于DSSW模型的理论解释..........................................................................................................14投资者情绪对IPO抑价影响的实证分析...............................................................................................14样本选择与数据来源............................................................................................................................