遇见数据集

Social Interactions and Lottery Stock Mania

收藏
NBER2021-12-01 更新2025-01-04 收录
数据链接:
官方服务:

资源简介:

We find that social interactions are associated with stocks becoming more lottery-like and with greater investor overoptimism about the lottery characteristic. Heightened social media activity about a stock predicts extreme daily price run-upslottery events. Lottery event stocks subject to more

本研究发现,社交互动与股票愈发呈现类彩票(lottery-like)特征,以及投资者对该彩票特征的过度乐观情绪显著相关。针对某股票的社交媒体活跃度提升,可预示该股票出现单日极端价格飙升及彩票型事件。彩票型事件股票在受到更多

创建时间:
2021-12-01
二维码
社区交流群
二维码
科研交流群
商业服务