活动预告 | 正午阳光——青年学者论坛(2023秋季)第十一期
“正午阳光——青年学者论坛”是金融学院定期举办的以院内师生参与为主的学术交流活动,为全院专家学者之间、师生之间、南开金融与国际国内学术界之间提供了难得的交流机会。本学期“正午阳光”论坛初心不改,扬帆远航再出发,致力于营造学院学校科研氛围,推动师生学术科研水平不断提升!
2023年秋季学期 “正午阳光——青年学者论坛”第十一期活动安排如下:
讲座题目:
Do Mutual Funds Walk the Talk? Evidence from Fund Risk Disclosure
主讲人:
徐楠,南开大学金融学院助理教授,博士毕业于加州大学欧文分校商学院金融系。研究领域为:共同基金,机构投资者,实证资产定价,文本分析等。
点评人:
Yushui Shi(施雨水),加州大学欧文分校金融学博士。研究领域包括实证资产定价,投资,家庭金融,机器学习和社交网络分析。论文在顶尖金融杂志发表,如JFE等。
讲座时间:
2023年12月14日(周四),12:00-13:30
讲座地点:
金融学院116教室
内容摘要:
We examine the accuracy of mutual fund risk disclosure using the Risk Coverage Ratio (RCR), comparing the explanatory power of risks disclosed by a fund to that of all risks disclosed by all funds. Excluding market risk, the average fund RCR is 55%; RCR drops to 26% when we exclude information contained in fund names. RCR is positively related to flows from institutional investors. However, RCR correlates with lower future fund performance, suggesting costs associated with revealing private information. Notably, 56% of disclosed risks are insignificant, indicating over-disclosure. Funds improve the informativeness of risk disclosure after receiving SEC comment letters.
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