I am an incoming assistant professor of
Quantitative Social Science at Dartmouth College.
My research focuses on politics, social networks, and how algorithms reshape human behavior. I also design music systems. My work was featured by The Washington Post, Scientific American, and The NY Times.
Mathematical Prestige: Elitism and Inequality
Chang & Fu
How Instagram Facilitated the 2020 BLM Protests
Chang, Richardson, & Ferrara
Complex Systems of Secrecy: Offshore System of Oligarchs
Chang, Harrington, Fu, & Rockmore
Liberals Engage with more Diverse and Toxic Content
Chang, Druckman, Ferrara, & Willer
News
Talks
Sept. 12, 2025. I will be presenting at APSA in Vancouver, Canada.
Jul 8-25, 2025. The Workflows of Computational Social Science. Institute of Social Science Methodology, Academia Sinica.
Jul 12, 2025. I will be presenting at the International Political Science Association (IPSA) in Seoul, Korea.
Jul 2, 2025. "AI, Misinformation, and Geopolitical Supply Chains" at NATSA hosted at Stanford University.
Jun 22-28, 2025. "Cybersecurity and Disinformation" at the Taiwan Research Academy in Dallas, TX.
Jun 15, 2025. "Gender Inequalities in Content Collaborations" led by Mingyue Zha at the Top Paper Award in the Games division of ICA in Denver, CO.
