Moon Jong Choi

Dr. Moon Jong Choi

orcid

Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 May 2015 in Journal of Power Sources
Verified
Journal Article
Closed access
JKJoo Gon Kim
Joo Gon Kim
BSByungrak Son
Byungrak Son
SMSantanu Mukherjee
Santanu Mukherjee
NSNicholas Schuppert
Nicholas Schuppert
ABAlex Bates
Alex Bates
SPSam Park
Sam Park

1 June 2016 in Journal of Power Sources
Verified
Journal Article
Closed access
NSNicholas David Schuppert
Nicholas David Schuppert
SMSantanu Mukherjee
Santanu Mukherjee
ABAlex M. Bates
Alex M. Bates
ESEun-Jin Son
Eun-Jin Son
MCMoon Jong Choi
Moon Jong Choi
SPSam Park
Sam Park

30 December 2019 in Information
Verified
Journal Article
Open access
PDF file
SKSanghyun Kim
Sanghyun Kim
MCMoon Jong Choi
Moon Jong Choi
JCJae Sung Choi
Jae Sung Choi
New technologies are driving rapid change and innovation in the industrial structure. In this environment, individuals’ use of contents also changes remarkably. This study aims to empirically prove why individuals switch from traditional to augmented/virtual reality (AR/VR) content services. We propose a research model and hypotheses based on data collected from existing research and AR/VR users. To explain individuals’ switch, we include three constructs for the push effects (low usefulness, functional simplicity, and perceived inefficiency) and three constructs for the pull effects (interactivity, experienceability, and amplified enjoyment) in our proposed model based on the most valid push-pull-mooring. Furthermore, we propose personal innovativeness as a mooring effect on the relationships between push/pull effects and switching intention to AR/VR content services. The data (n = 465) from actual AR/VR users were collected and analyzed using structural equation modeling with AMOS 22.0. Results empirically prove that all push/pull constructs, with the exception of perceived inefficiency, have a significant impact on switching intention. Moreover, a mooring effect—personal innovativeness—strengthens all paths in the research model, except that between perceived inefficiency and switching intention. The findings of this study would provide theoretical and practical implications for understanding individuals’ perceptions regarding AR/VR content services.

20 June 2019 in Future Internet
Verified
Journal Article
Open access
PDF file
SKSanghyun Kim
Sanghyun Kim
HPHyunsun Park
Hyunsun Park
MCMoon Jong Choi
Moon Jong Choi
Social network service (SNS) information has benefited many individuals. However, as such information has increased exponentially, the number of SNS users has increased dramatically and negative effects of SNSs on users have emerged. Many SNS users experience negative psychological conditions such as fatigue, burnout, and stress. Thus, in this study, we investigated the SNS and user characteristics that affect SNS fatigue, living disorder, and reduced SNS use intention. We developed a research model to examine the impact of two SNS characteristics (irrelevant information overload and open reachability) and two user characteristics (engagement and maintaining self-reputation) on SNS fatigue. We also examined the role of the experience of privacy violations in the relationship between living disorder and reduced SNS use intention. We collected data from 579 SNS users and created a partial least squares structural equation model to test the hypotheses. The results of the analysis showed that three factors, other than open reachability, positively affected SNS fatigue. Furthermore, we found that SNS fatigue significantly affected living disorder and reduced SNS use intention, and that experience of privacy violations significantly affected the relationship between living disorder and reduced SNS use intention. These results expand our understanding of SNS fatigue and users’ negative behaviors.

1 July 2015 in Journal of Power Sources
Verified
Journal Article
Closed access
SMSantanu Mukherjee
Santanu Mukherjee
ABAlex Bates
Alex Bates
NSNicholas Schuppert
Nicholas Schuppert
BSByungrak Son
Byungrak Son
JKJoo Gon Kim
Joo Gon Kim
SPSam Park
Sam Park

1 April 2017 in Journal of Power Sources
Verified
Journal Article
Closed access
SMSantanu Mukherjee
Santanu Mukherjee
NSNicholas Schuppert
Nicholas Schuppert
ABAlex Bates
Alex Bates
Jacek JasinskiJacek Jasinski
Jacek Jasinski
JHJong-Eun Hong
Jong-Eun Hong
SPSam Park
Sam Park