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计量、金融和大数据分析workshop:Stakes and Investor Behaviors
发布日期:2023-12-15 12:00 来源:
主讲人:隋鹏飞(香港中文大学助理教授)
主持老师:(北大经院)王熙
参与老师:(北大经院)王一鸣、刘蕴霆、王法
(北大国发院)黄卓、张俊妮、孙振庭
(北大新结构)胡博
时间:2023年12月15日(周五) 10:00-11:30
地点(线下): 北京大学经济学院107会议室
报告摘要:
We examine how stakes affect investor behaviors. In our unique setting, investors trade stocks in real accounts using their own money and simultaneously in a simulated setting. Our real-world within-investor estimation shows that investors exhibit stronger biases and perform worse in higher-stakes real accounts than in lower-stakes simulated accounts. Investors exhibit strong biases in both types of accounts, and biases in the two are strongly positively correlated. Such behavioral consistency suggests that low-stakes experiments are informative about real-world behaviors. Using two additional account-level datasets, we provide external validity by documenting a stronger disposition effect on positions with greater portfolio weight.
主讲人简介:
隋鹏飞博士现为香港中文大学(深圳)金融系助理教授。他于2018年在加利福尼亚理工学院获得社会科学(经济学)博士学位。其研究领域涉及行为金融学、资产定价、中国资本市场及金融科技。他的研究成果主要发表于Journal of Financial Economics等金融学顶级期刊,并荣获包括中国金融学术年会在内的多个会议的最佳论文奖。其文章多次在NBER Summer Institute, AFA, CICF,CFRC等国际会议上展示。