activity
20152026
most citedDeciphering the 2016 U.S. Presidential Campaign in the Twitter Sphere: A Comparison of the Trumpists and Clintonists

48 citations · 263 across the 22 of their papers we have counts for

collaborators

22 papers

econ.GN2026

Bridging Expectation Signals: LLM-Based Experiments and a Behavioral Kalman Filter Framework

Yu Wang, Xiangchen Liu

As LLMs increasingly function as economic agents, the specific mechanisms LLMs use to update their belief with heterogeneous signals remain opaque. We design experiments and develo…

cs.CL2025★ 1 cited

SocioVerse: A World Model for Social Simulation Powered by LLM Agents and A Pool of 10 Million Real-World Users

Xinnong Zhang, Jiayu Lin, Xinyi Mou +18

Social simulation is transforming traditional social science research by modeling human behavior through interactions between virtual individuals and their environments. With recen…

cs.SI2020★ 29 cited

Monitoring Depression Trend on Twitter during the COVID-19 Pandemic

Yipeng Zhang, Hanjia Lyu, Yubao Liu +3

The COVID-19 pandemic has severely affected people's daily lives and caused tremendous economic loss worldwide. However, its influence on people's mental health conditions has not…

cs.SI2020★ 46 cited

Sense and Sensibility: Characterizing Social Media Users Regarding the Use of Controversial Terms for COVID-19

Hanjia Lyu, Long Chen, Yu Wang +1

With the world-wide development of 2019 novel coronavirus, although WHO has officially announced the disease as COVID-19, one controversial term - "Chinese Virus" is still being us…

cs.SI2020★ 37 cited

The Ivory Tower Lost: How College Students Respond Differently than the General Public to the COVID-19 Pandemic

Viet Duong, Phu Pham, Tongyu Yang +2

Recently, the pandemic of the novel Coronavirus Disease-2019 (COVID-19) has presented governments with ultimate challenges. In the United States, the country with the highest confi…

cs.SI2020★ 22 cited

In the Eyes of the Beholder: Analyzing Social Media Use of Neutral and Controversial Terms for COVID-19

Long Chen, Hanjia Lyu, Tongyu Yang +2

During the COVID-19 pandemic, "Chinese Virus" emerged as a controversial term for coronavirus. To some, it may seem like a neutral term referring to the physical origin of the viru…