Research conducted by Assistant Professor Jessie Chin’s Adaptive Cognition and Interaction Design Lab (ACTION) in the School of Information Sciences at the University of Illinois Urbana-Champaign provided the foundation for an article recently published in the Journal of Medical Internet Research. Ph.D. student Tre Tomaszewski is the first author on the peer-reviewed article, “Identifying False Human Papillomavirus (HPV) Vaccine Information and Corresponding Risk Perceptions from Twitter: Advanced Predictive Models.”