Email     yash@sogang.ac.kr    
연구실     GA 204
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담당과목(학부) :
담당과목(대학원) :

연구분야 및 실적

연구분야

인간-컴퓨터 상호작용, 디지털미디어 심리학, 소셜 미디어
 

주요 논문

Sah, Y. J. (2020). Talking to a pedagogical agent in a smart TV: Modality matching effect in human-TV interaction. Behaviour & Information Technology , online available. doi: 10.1080/0144929X.2019.1685003 

Sah, Y. J., Makki, T. M., Cotten, S. R., & Rikard, R.V. (2020) Distributing computing devices in classrooms: Hedonic and utilitarian influences on science and technology attitudes. American Behavioral Scientist , 64 , 973-993. doi: 10.1177/0002764220919140 

Lee, S., Lee, N., & Sah, Y. J. (2020). Perceiving a mind in a chatbot: Effect of mind perception and social cues on co-presence, closeness, and intention to use. International Journal of Human-Computer Interaction, 36 , 930-940 . doi: 10.1080/10447318.2019.1699748 

Lee, S., & Sah, Y. J. (2020). Development of an approach to measuring learnability based on NGOMSL from perspectives of extended learnability. International Journal of Human-Computer Interaction, 36 , 199-209. doi: 10.1080/10447318.2019.1625569 

Sah, Y. J. & Peng, W. (2019). How does interactivity in a video game render people susceptible to new meanings of actions? A mediating role of concrete-level action identity in immersive media. Cyberpsychology: Journal of Psychosocial Research on Cyberspace, 13 (4), article 4. doi: 10.5817/CP2019-4-4 

Lee, D., Sah, Y. J. , & Lee, S. (2019). Improving usability perception of error-prone AI speakers: Elaborated feedback mitigates negative consequences of errors. International Journal of Human-Computer Interaction , 35 , 1645-1652. doi:10.1080/10447318.2018.1561069 

Kadylak, T., Makki, T. W., Francis, J., Cotten, S. R., Rikard, R. V., & Sah, Y. J. (2018). Disrupted copresence: Older adults' views on mobile phone use during face-to-face interactions. Mobile Media & Communication, 6 , 331-349. doi:10.1177/2050157918758129 

Sah, Y. J., Ratan, R., Tsai, H. S., Peng, W., & Sarinopoulos, I. (2017). Are you what your avatar eats? Health-behavior effects of avatar-manifested self-concept . Media Psychology, 20 , 632-657. doi: 10.1080/15213269.2016.1234397 

Ratan, R. & Sah, Y. J. (2015). Leveling up on stereotype threat: The role of avatar customization and avatar embodiment. Computers in Human Behavior, 50 , 367-374. doi:10.1016/j.chb.2015.04.010 

Sah, Y. J., & Peng, W. (2015). Effects of visual and linguistic anthropomorphic cues on social perception, self-awareness, and information disclosure in a health website. Computers in Human Behavior, 45, 392-401. doi:10.1016/j.chb.2014.12.055 

경력 사항

단국대학교, 커뮤니케이션학부, 조교수

강원대학교, 사회통합연구센터, 전임연구원