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2025/04/09
【金融科技学院系列讲座】Digital Distractions with Peer Influence: The Impact of Mobile App Usage on Academic and Labor Market Outcomes
主讲人Speaker:陈思宇 副教授 暨南大学时间Date & Time:2025年4月9日(周三),下午15:00--16:30地点Venue:粤海校区汇星楼565会议室内容简介/ Abstract:Concerns over the excessive use of mobile phones, especially among youths and young adults, are growing. We present, to our knowledge, the first estimates of both behavioral spillover and contextual peer effects, as well as the first comprehensive evidenc...
2025/03/25
【金融科技学院系列讲座】Investment Banking Business Ties and Mutual Fund Proxy Voting
主讲人Speaker:赵山 副教授 香港城市大学时间Date & Time:2025年3月25日(周二),下午14:00--15:30地点Venue:粤海校区汇星楼565会议室内容简介/ Abstract:We examine the impact of investment banking business ties on mutual fund proxy voting decisions in shareholder meetings. Controlling for a comprehensive set of saturated fixed effects, we find robust evidence that fund families are more likely to vote ...
2025/01/14
【金融科技学院系列讲座】How You Pay Drives What You Choose: Health Savings Accounts versus Cash in Health Insurance Plan Choice
主讲人Speaker:易君健 特聘教授 北京大学时间Date & Time:2025年1月14日(周二),上午10:30--12:00地点Venue:粤海校区汇星楼565会议室内容简介/ Abstract:A marked feature of health insurance plan choice is inconsistent choices through the overweighting of premiums relative to out-of-pocket spending. We show that this source of inconsistency disappears when both types of spending come from the same sourc...
2025/01/08
【金融科技学院系列讲座】大模型时代联邦学习的挑战与机遇
主讲人Speaker:于涵 副教授 南洋理工大学计算与数据科学学院时间Date & Time:2025年1月8日(周三),下午15:00--16:30地点Venue:粤海校区汇星楼565会议室内容简介/ Abstract:大型模型的兴起突显了联邦学习作为关键研究方向的重要性和相关性。随着大型模型成为机器学习开发的主流,研究重点从模型架构设计转向解决与隐私保护和分布式学习相关的问题。联邦学习方法的进步有潜力释放大型模型的价值,实现高效且可扩展的训练,同时...
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