Dr. Myong Sun Cho is an associate professor in the Department of Nursing at Kangwon National University in the Republic of Korea. She received her PhD in Nursing Science from Ewha Womans University in 2017, with a dissertation focused on developing a health behavior model for Ecuadorian diabetes patients. Dr. Cho also holds a Master of Public Health degree from Seoul National University and a Bachelor of Arts in Nursing from Ewha Womans University. Dr. Cho’s research integrates nursing science, public health, and health policy to address critical issues in health equity and the well-being of vulnerable populations. She has authored and coauthored over 20 peer-reviewed publications across diverse domains, including adolescent mental health, maternal health, disaster and crisis health management, global health, elderly health, patient satisfaction, and nursing education. Her work is characterized by interdisciplinary approaches and the application of national survey data, complex modeling, and community-based interventions. Her current research interests focus on: Adolescent mental health and psychosocial well-being Life satisfaction and resilience among single mothers Elder abuse, depression, and quality of life among community-dwelling older adults Health equity program development and policy recommendations for vulnerable groups Dr. Cho has collaborated extensively with both domestic and international partners, contributing to capacity building in nursing education,