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祝武

金融系    金融学助理教授

研究员(兼)

Google Website: https://sites.google.com/view/zhuwu/research?authuser=0

电话: (86) (10) 62792443

办公室:李华楼B328

邮箱:zhuwu@sem.tsinghua.edu.cn

开放时间:Office hour 13:30-15:30

教育经历

2021,  Ph.D in Economics,  The University of Pennsylvania

2021, Master in Statistics,  The University of Pennsylvania

2016, Master in Economics, Peking University

2009, Bachelor in Materials Physics, The University of Science and Technology, Beijing 



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工作经历

2023年-           伟德bevictor中文版数智审计研究中心研究员

2021年-至今  伟德bevictor中文版经管学院 助理教授


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讲授课程

Teaching: 

Advanced Empirical Asset Pricing (Ph.D. 2023 Fall) 

Methodology and Applications of Financial Big Data (Graduate students, 2021-2023 Fall)

Deep Learning and Its Applications in Finance (Undergraduate) 

Machine Learning and Its Applications in Finance (Undergraduate)

Machine Learning (Graduate students, 2024 Fall) 

Advanced Corporate Finance (Ph.D. 2021 Fall, 2022 Fall)

Machine Learning for Central Bankers (EMBA for Indonesia Central Bank)



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研究领域

Finance, AI (Artificial Intelligence), Big Data, Network Economics, Portfolio Management, Macroeconomics, Innovation, and Chinese Economy.


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学术成果

Papers:

  1. "Hierarchical Vintage Sparse PCA. Discussion on the paper by Rohe and Zeng",  with Jeff Cai, Dan Yang, Linda Zhao, Journal of the Royal Statistical Society B: Statistical Methodology, 2023

  2. Network Regression and Supervised Centrality Estimation, with Jeff Cai, Ran Chen, Haipeng Shen,  Dan Yang, and Linda Zhao (Revise&Resubmit, Journal of the American Statistical Association, IMS 2023, INFORMS ANNUAL 2023)

  3. Textual Factors: A Scable, Interpretable, and Data-driven Approach to Analyzing Unstructured Information. with William Lin Cong, Tengyuan Liang, Xiao Zhang (Revise&Resubmit, Management Science)

  4. The Network Effects of Agency Conflicts, with Rakesh Vohra and Yiqing Xing, (Reject&Resubmit, American Economic Review)

  5. Ownership Network and Firm Growth - What Do Forty Million Companies Tell Us About the Chinese Economy?  with Frankin Allen, Jeff Cai, Xian Gu, QJ Jun Qian, and Linda Zhao (Best Paper Award in CFRC2021), (Revise&Resubmit, Management Science)

  6. State Ownership in China: An Equity Network Perspective, "The Arc of the Chinese Economy", the University of Pennsylvania, 2023, with Jeff Cai, Xian Gu, Linda Zhao. edited by, Hanming Fang and Marshall W. Mayer (Cambridge University Pressto appear)

  7. ChatGPT, Stock Market Predictability, and Links to the Macroeconomy (with Jian Chen, Guohao Tang, and Guofu Zhou, Submitted)

  8. Centralization or Decentralization - The Evolution of State Ownership in China, with Franklin Allen, Jeff Cai, Xian Gu, QJ Jun Qian, Linda Zhao (Best Paper Award in CICF2021, Submitted)

  9. Tiered Intermediation in Business Groups, with Robert Townsend and Yu Shi, (Finalists of Best Ph.D. Paper in MFA 2020,  CICF, AEA, CICM, CFRC, NAES, MFA, MIT, IMF, UPENN, PHBS-IER Special Issue Conference (2024), Submitted)

  10. Optimal Assortment and Pricing via Generalized MNL Models with Novel Poisson Arrivals (with Ran Chen, Jeff Cai, Qitao Huang, Martin Wainwright, Linda Zhao, 2024 Econometric Society Interdisciplinary Frontiers (ESIF) conference on Economics and AI+ML (Cornell), INFORMS Annual 2024

  11. Link Complexity and Cross Predictability, with Guofu Zhou, Finalist of Best Paper in Financial Management Association 2020 (US)

  12. Networks and Business Cycles, with Yucheng Yang

  13. Automation-Induced Innovation Shift (with William Lin Cong, Yao Lu, and Hanqing Shi, 2024 AsianFA). 

  14. Innovation Networks and M&A, (come out soon, with Yuwei Cui, and Yao Lu)

  15. The Carbon Risk Premium in  Production Networks (come out soon, with Shubo Kou, and Minghao Li)

  16. LLMs and Convergence of Writing Styles (with William Lin Cong, Yian Yin, Draft is available)

Projects in progress: 

    1. A Tale of Two Networks: Investments Like China

    2. Sourcing News (with Gerard Hoberg)

    3. SOSS Projects (with William Lin Cong, Yian Yin)

    4. Novelty Premium and LLMs (come out soon, prelimary draft is available) 

    5. Competitive Narratives (with Shangjin Wei)

Book Chapters:

    1. State Ownership in China: An Equity Network Perspective, "The Arc of the Chinese Economy", the University of Pennsylvania, 2023, with Jeff Cai, Xian Gu, Linda Zhao. Cambridge University Press,  edited by, Hanming Fang and Marshall W. Mayer (to appear)

Media Coverages:

    1. "Tiered Intermediation in Business Groups", with Robert Townsend and Yu Shi, (VoxChina)

    2. "Centralization or Decentralization - the Evolution of State Ownership in China", with Franklin Allen, Jeff Cai, Xian Gu, Jun Qian (QJ), Linda Zhao (VoxChina)

    3. "Centralization or Decentralization - the Evolution of State Ownership in China", with Franklin Allen, Jeff Cai, Xian Gu, Jun Qian, Linda Zhao (Stanford China Briefs, China's Economy and Institutions )








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业界经历

2023 伟德bevictor中文版经管学院先进工作者

2022  伟德bevictor中文版经管学院学生工作优秀奖(一等奖)

2021 伟德bevictor中文版经管学院学生工作优秀奖(二等奖)

2021 XiYue Best Paper Award in CICF (China International Conference in Finance)

2021 Best Paper Award in CFRC (China Finance Research Conference)

2020 Finalist of Best Ph.D. Paper Award in Middlewest Financial Association (MFA)

2020 Finalist of Best Paper in Investment (Financial Management Association, US)

2020 Wharton Mack Institute for Innovation Research (Machine Learning, Networks, and Asset Pricing, 2020)

2018, 2019 Wharton Global Initiatives Research Grant (2018, 2019)



Editorial Services:

Management Science   Associate Editor(Guest)     2024-

ACM Conf. on AI in Finance, Committee, 2024-
























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所获荣誉

To students who are interested in my research,


I hope the following provides insights into my research interests and agenda.


Primarily, I aim to delve both theoretically and empirically into how the connections among firms, financial, physical, and technological, influence corporate actions, portfolio management, business cycles, and systemic risk. I employ microdata to substantiate the macro narratives. 

Besides, I am also super interested in exploring the application of Machine Learning, Deep Learning, and Reinforcement Learning in economics, finance, and business decisions which presently constitutes my research focus. I have initiated multiple projects in this regime and welcome students with robust backgrounds in Math, Computer Science, or Statistics. My collaboration spans several disciplines from Finance and Economics to Mathematics, Statistics, Physics, and Computer Science across various institutions. 

My expertise also lies in harnessing big data and enormous datasets to unveil micro channels that bolster a vibrant macro picture.


My research to date falls into three domains:

1. The first delves into the tangible and intangible linkages between firms, examining their implications on corporate finance, governance, monetary policy, and the broader economy, an area in which I have a special interest

2. The second explores the employment of statistical learning, deep learning, and reinforcement learning techniques in portfolio or asset management, enriched by regular interdisciplinary discussions with my co-authors from fields like finance, statistics, and computer science across various institutions.

3. The third investigates the interplay between non-structural data (like text, video, and graph) with deep learning and asset management.


My students have been placed in the very top institutions like UPenn Wharton, Princeton, MIT, DE SHAW, JP Morgan, Jane Street, Ubiquant Investment, Optival etc., 


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