Xufei Liu

Xufei Liu
  • Doctoral Candidate

Contact Information

  • office Address:

    3730 Walnut Street
    533.4 Jon M Hunstman Hall
    Philadelphia, PA 19104

Research Interests: Machine Learning, Intervention Systems, Stochastic Models

Overview

Xufei Liu is a second-year student Ph.D. student in the Operations Management Track. Before attending UPenn, she received a Bachelor of Science in Industrial Engineering from Georgia Tech in 2022 with a concentration in Operations Research and Statistics. You can see more on her website.

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Teaching

Wharton Summer Math Camp (2023)

Knowledge at Wharton

The Lasting Impact of a 1976 Paper on Stock Information and Prices

This year’s Wharton-Jacobs Levy Prize for Quantitative Financial Innovation went to emeritus finance professor Sanford (Sandy) J. Grossman for his groundbreaking paper on how stock-price formation occurs.
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Knowledge @ Wharton - 11/11/2025
Do School Cell Phone Bans Help Students Do Better?

Wharton’s Angela Duckworth shares early findings from a national survey on cell phone use in American public schools.…Read More

Knowledge @ Wharton - 11/11/2025
The Business Side of FOMO | Barbara Kahn

Professor Barbara Kahn explains how the “fear of missing out” impacts business.…Read More

Knowledge @ Wharton - 11/11/2025