An interdisciplinary approach to bus information system: bus sensor networking and drivers cognition. - Hyungwoo Park; Sangwoo Hahm (Int. J. Sens. Networks, 2017)

Information Sharing and Creativity in a Virtual Team: Roles of Authentic Leadership, Sharing Team Climate and Psychological Empowerment. - Sangwoo Hahm (KSII Trans. Internet Inf. Syst., 2017)

Attitudes and Performance of Workers Preparing for the Fourth Industrial Revolution. - Sangwoo Hahm (KSII Trans. Internet Inf. Syst., 2018)

Changes in Stress Mindset and EEG through E-Healthcare Based Education. - Hyungwoo Park; Sangwoo Hahm (IEEE Access, 2019)

Drowsiness Driving Prevention System using Bone Conduction Device. - Sangwoo Hahm; Hyungwoo Park (KSII Trans. Internet Inf. Syst., 2019)

A Study of the Roles of Leadership Styles and Attitudes with Social Responsibility for the 4th Industrial Revolution. - Sangwoo Hahm (KSII Trans. Internet Inf. Syst., 2020)

An Interdisciplinary Study of A Leaders' Voice Characteristics: Acoustical Analysis and Members' Cognition. - Sangwoo Hahm; Hyungwoo Park (KSII Trans. Internet Inf. Syst., 2020)

Using Online Information Support to Decrease Stress, Anxiety, and Depression. - Xiu Jin; Sangwoo Hahm (KSII Trans. Internet Inf. Syst., 2021)

Establishing Online Meeting Climate Types and Developing Measurements: Impact on Meeting Satisfaction. - Xiu Jin; Fusheng Zheng; Sangwoo Hahm (KSII Trans. Internet Inf. Syst., 2022)

An Organizational System Approach to Internal Retaliation Behavior within Chinese SMEs: The Serial Multiple Mediation Model and Moderating Role of Workplace Incivility. - Jiaxing Du; Chenglin Qing; Sangwoo Hahm (Syst., 2024)