PULSE: A Screenshot-Based Labeling Tool for Investigating Smartphone Behavior, Intent, and Perception. - Je-Wei Hsu; Ching-Ting Lin; Uei-Dar Chen; Jui-Ching Kuo; Jui-Chun Liu; Yong-Han Lin; Chen-Ya Chen; Razieh Pourafshari; Yifei Lu; Joseph B. Bayer; Yung-Ju Chang (UbiComp Companion, 2025)

Does Longer Phone Use Always Feel Worse? Examining How Intention and Duration Shape Evaluations of Time Use. - Je-Wei Hsu; Ching-Ting Lin; Uei-Dar Chen; Jui-Ching Kuo; Yi-Hua Tsai; Jui-Chun Liu; Yong-Han Lin; Chen-Ya Chen; Razieh Pourafshari; Yifei Lu; Mu-Jung Cho; Joseph B. Bayer; et al. (CHI, 2026)