报告介绍
This presentation explores the divergent impacts of generative AI on financial social media platforms, comparing its role in enhancing analytical reasoning on Seeking Alpha versus amplifying emotional contagion and belief distortions on WallStreetBets. The study investigates how AI-assisted content influences investor behavior, market efficiency, trading volume, and return patterns across these platforms.
报告人介绍
Lin Peng is the Krell Chair Professor of Finance at Baruch College, The City University of New York, and an Associate Editor for Management Science, Journal of Financial and Quantitative Analysis, and the Journal of Empirical Finance. She is a visiting scholar at Princeton University and serves on the Management Committee for the Keynes Fund at the University of Cambridge, as Director of the Program on Finance and Sustainability at the Zicklin Center for Corporate Integrity, and as a member of the New York City Panel on Climate Change. Her research spans social networks, behavioral finance, FinTech, AI, and sustainable finance. Her work has been published in leading academic journals such as the American Economic Review, Journal of Finance (lead article), Review of Financial Studies, Journal of Financial Economics, Journal of Financial and Quantitative Analyis, Management Science, Review of Finance, and Journal of Accounting Research (top downloaded article), and has been featured in The Wall Street Journal, Financial Times, Washington Post, Newsweek, and Reuters, among others. She was named an AACSB Influential Leader in 2024. She received an MA in Biology from Wesleyan University and a Ph.D. in Finance from Duke University.
