What drives users' intentions to purchase a GPS Navigation app: The moderating role of perceived availability of free substitutes. - Yu-Yin Wang; Hsin-Hui Lin; Yi-Shun Wang; Ying-Wei Shih; Ssu-Ting Wang (Internet Res., 2018)

Exploration of Virtual Reality-Based Online Shopping Platform. - Yu-Chun Huang; Shan-Ya Hu; Ssu-Ting Wang; Scottie Chih-Chieh Huang (HCI (35), 2019)