The Association between Internet Addiction and Problematic Alcohol Use in Adolescents: The Problem Behavior Model. - Chih-Hung Ko; Ju-Yu Yen; Cheng-Fang Yen; Cheng-Sheng Chen; Chih-Chi Weng; Cheng-Chung Chen (Cyberpsychology Behav. Soc. Netw., 2008)

The Association between Adult ADHD Symptoms and Internet Addiction among College Students: The Gender Difference. - Ju-Yu Yen; Cheng-Fang Yen; Cheng-Sheng Chen; Tze-Chun Tang; Chih-Hung Ko (Cyberpsychology Behav. Soc. Netw., 2009)

Social Anxiety in Online and Real-Life Interaction and Their Associated Factors. - Ju-Yu Yen; Cheng-Fang Yen; Cheng-Sheng Chen; Peng-Wei Wang; Yi-Hsin Chang; Chih-Hung Ko (Cyberpsychology Behav. Soc. Netw., 2012)