SHOU Yiyun

SHOU Yiyun is an Assistant Professor at the National University of Singapore, affiliated with the Saw Swee Hock School of Public Health and the Lloyd’s Register Foundation Institute for the Public Understanding of Risk. Their research focuses on judgment and decision-making, risk and uncertainty attitudes, cross-cultural measurement, and health communication.

• PhD in Psychology, Australian National University
• BSc (Hons), Australian National University

Dr. Shou's work explores how subjective beliefs, affect, and cultural contexts shape decisions in health and risk scenarios. They developed the Expression Regulation Scale (ERS) and CDF-quantile regression methods, with recent studies spanning psychopathy networks, emotion regulation, and pandemic-related mental health dynamics.

Their 15 most recent articles (2025–2024) reflect expertise in Psychology, Public Health, Statistics, and Behavioral Economics. Topics include risk tolerance, face perception in psychiatric disorders, Bayesian modeling, cross-cultural psychometrics, substance use mechanisms, and COVID-19 health behaviors.

Dr. Shou previously held roles as Senior Research Fellow and ARC DECRA Fellow at Australian National University. They contribute to health communication and psychiatric epidemiology, with ongoing collaborations in Asian multiethnic cohorts and global mental health initiatives.