【摘要】 在三因素模型的基础上,引入投资者情绪因子,通过定性分析与实证研究的方法探索黑天鹅事件对股价的影响,从上市公司、投资者与监管机制三个角度提出应对黑天鹅事件的建议,以期对未来研究提供一定参考。更多还原

【Abstract】 Based on the three-factor model,the investor sentiment factor is introduced,and the impact of black swan events on stock price is explored through qualitative analysis and empirical research. Some suggestions on how to deal with black swan events are put forward from three aspects: listed companies,regulatory mechanism,and investors,which will provide some reference for future research.更多还原