岭南学术论坛-金融学系列Seminar-Does sentiment depend on reference level? Evidence from Hong Kong Typhoon Signals

发布人:金钊
活动时间
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报  告  人:才静涵(美国斯科兰顿大学 副教授)

主  持  人:周开国(中山大学岭南学院 教授)

时        间:2022年6月17日(周五)上午9:30

地        点:MBA楼902(腾讯会议号:657-332-094)

语        言:英文+中文

 

Abstract:

We find empirical evidence supporting the expectation-based reference-dependent preference through the positive sentiment created by holidays using the unique features of Hong Kong stock market. First, we find that sentiment is experienced relative to a reference level: The stock market goes up on the days with likely day-off from looming typhoons and this typhoon effect is stronger than the holiday effect from weekends and public holidays. Second, the reference level for sentiment is based on expectation: The stock market goes up more on days with stronger typhoon signal and under strengthening typhoon signals but goes up less under weakening signals. Third, the informativeness of a signal is important such that barely informative good news can be undesirable: The stock market goes down under weak standby typhoon signals.

 

 

报告人简介:

才静涵,美国斯科兰顿大学(University of Scranton)卡尼亚商学院经济与金融系副教授,获中国人民大学金融学学士,波士顿学院经济学博士,香港城市大学金融学博士,深交所金融学博士后。曾就职于深圳证券交易所综合研究所及中国银行总行。主要研究方向为行为金融学、金融市场、市场微观结构。发表学术论文多篇,主要研究成果发表在Review of Financial Studies, Economics Letters, Finance Research Letters,《管理科学学报》《金融学季刊》《中国金融学》等国内外高水平期刊。

个人主页:https://www.scranton.edu/academics/ksom/eco-fin/faculty/Jinghan-Cai.shtml

 

 

 

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