Xitong Li HEC

Xitong Li

Professor - Information Systems

Xitong Li's research interests include how to use online data/information and the identification of causal impacts of using online data/information or social media. Specifically, he has two research streams. One is to use applied econometric (mainly reduced-form) methods for causal inference, and the other is to develop Web technologies and software systems for efficiently using online data/services.

Last Articles

Interpreting the Stock Market Depends on How Well You Interact with your GenAI and Learn from it

Evidence from 1.7 million queries on a Generative AI platform reveals how retail investors use GenAI to interpret market information, and why it’s a challenge for firms, AI platforms and regulators.

6 minutes
Xitong Li, Yilan Li

Why People Trust AI More Than Humans — Even When It’s Flawed

New research by Cathy Yang, Xitong Li and Sangseok You reveals a paradox: people trust AI advice more than human guidance, even when they know it’s flawed.

Liu Cathy Yang, Xitong Li, Sangseok You
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