Chiyoung Cha

Depressive Moods of Users Portrayed in Twitter

Minsu Park, Chiyoung Cha, Meeyoung Cha · 2012 · 175 citations

Social Medium Monitoring, Communication, Twitter Social Network +24

The Potential of Chatbots for Emotional Support and Promoting Mental Well-Being in Different Cultures: Mixed Methods Study

Hyojin Chin, Hyeonho Song, Gumhee Baek et al. · Journal of Medical Internet Research · 2023 · 111 citations · Full text

Misinformation, believability, and vaccine acceptance over 40 countries: Takeaways from the initial phase of the COVID-19 infodemic

Karandeep Singh, Gabriel Lima, Meeyoung Cha et al. · PLoS ONE · 2022 · 98 citations · Full text

User-Chatbot Conversations During the COVID-19 Pandemic: Study Based on Topic Modeling and Sentiment Analysis

Hyojin Chin, Gabriel Lima, Mingi Shin et al. · Journal of Medical Internet Research · 2023 · 46 citations · Full text

Effects of a social-media-based support on premenstrual syndrome and physical activity among female university students in South Korea

Sujin Nam, Chiyoung Cha · Journal of Psychosomatic Obstetrics & Gynecology · 2019 · 38 citations · Full text