Hyeongjin Ahn 

[2025]

• Oh, H., Ahn, H, & Park, E. (2025). Understanding user intention in metaverse education: a synthesis of diffusion of innovation and UTAUT2. Behaviour & Information Technology, 1-17 (SSCI, JCR 2023 IF=2.9, Q2 in Computer Science, Cybernetics).

[2024]

• Ahn, H., & Park, E.* (2024). The impact of consumers’ sustainable electronic word-of-mouth in purchasing sustainable mobility: An analysis from online review comments of e-commerce. Research in Transportation Business & Management, 52, 101086 (SSCI, JCR 2022 IF=4.8, Q2 in Transportation).

• Park, J., Ahn, H., Kim, D., & Park, E.* (2024). GNN-IR: Examining Graph Neural Networks for Influencer Recommendations in Social Media Marketing. Journal of Retailing and Consumer Services, 78, 103705 (SSCI, JCR 2022 IF=10.4, Q1 in Business). 

• Kim, J., Ahn, H, & Park, E. (2024). Multi‐Pop: Enhancing user engagement with content‐based multimodal popularity prediction in social media. Expert Systems, 41(12), e13707 (SCIE, JCR 2022 IF=3.0, Q2 in Computer Science, Theory & Methods).

• Jeong, D., Choi, E., Ahn, H., Martinez-Martin, E., Park, E.*, & del Pobil, A. P. (2024). Multi-modal Authentication Model for Occluded Faces in a Challenging Environment. IEEE Transactions on Emerging Topics in Computational Intelligence, 8(5), 3463-3473 (SCIE, JCR 2022 IF=5.3, Q2 in Computer Science, Artificial Intelligence).

[2023]

• Ahn, H., & Park, E.* (2023). Motivations for user satisfaction of mobile fitness applications: An analysis of user experience based on online review comments. Humanities & Social Sciences Communications, 10(3), 1-7 (SSCI, JCR 2022 IF=3.5, Q1 in Social Sciences, Interdisciplinary).

• Hwang, S., Ahn, H., & Park, E.* (2023). iMovieRec: a hybrid movie recommendation method based on a user-image-item model. International Journal of Machine Learning and Cybernetics, 14, 3205-3216 (SCIE, JCR 2022 IF=5.6, Q2 in Computer Science, Artificial Intelligence).

• Jeong, D., Ahn, H, Park, E.*, Han, J., & Pack, S. (2023). Exploring the current development of 6G: A bibliometric analysis (6G 이동통신 기술 동향 분석 연구: SCOPUS DB 논문을 중심으로). In Proceedings of the 33rd Joint Conference on Communications and Information (JCCI '23, Korean, pp. 332-333).

[2022]

• Ahn, H., & Park, E.* (2022). For sustainable development in the transportation sector: Determinants of acceptance of sustainable transportation using the innovation diffusion theory and technology acceptance model. Sustainable Development, 30(5), 1169-1183 (SSCI, JCR 2021 IF=8.562, Top #1 in Development Studies).

• Ahn, H., & Park, E.* (2022). Determinants of consumer acceptance of mobile healthcare devices: an application of the concepts of technology acceptance and coolness. Telematics and Informatics, 70, 101810 (SSCI, JCR 2021 IF=9.140, Q1 in Information Science & Library Science).

• Chi, Y., Ahn, H., Park, M. S., Park, E.*, Han, J., & Pack, S. (2022). Technology Acceptance Perspectives on Mobile Services: A Comparison Between 4G and 5G Services. In Proceedings of the 13th International Conference on ICT Convergence (ICTC '22, pp. 778-782), IEEE.

• Jeong, D., Yu, H., Cha, J., Kim, S., Ahn, H., Chi, Y., Lee, G., Noh, M., & Park, E.* (2022). A Study on Building Ground Penetrating Radar Data and Artificial Intelligence-based Cavity Detection (지표 투과 레이더 탐사 데이터 구축과 인공지능 기반 지하 공동 탐지에 대한 연구). In Proceedings of Korea Software Congress 2022 (KSC '22, Korean, pp. 300-302).

Principle Investigator

A Study on User Perceptions and Engagement in Climate Change Policy for Sustainable Development
The Academic Research Professor Program (학술연구교수), NRF.   ―   Jul. 2024 – Mar. 2025

A Study on User Experience of and Attitude toward Environmentally Sustainable Mobility
The Academic Research Professor Program (학술연구교수), NRF.    ―   Sep. 2023 – Aug. 2024

Research Associate (in Charge)

Development of a Cyber Crisis Response and Resilience Test Evaluation Systems
Development of Core Source Technologies for Information Security, IITP.    ―   Jun. 2024 –  Present

User experience in the era of eco-friendly and sustainable mobility: an integrated approach of big data and text mining
The Basic Research Program for the Humanities and Social Sciences on Young Researchers (인문신진), NRF.    ―   Jun. 2023 – Mar. 2025

AI·Big data based Cyber Security Orchestration and Automated Response Technology Development
Development of Core Source Technologies for Information Security, IITP.    ―   Apr. 2021 – Dec. 2024

Research Intern

Intelligent Computing System Lab (Advisor: Prof. Jaewon Lee)

Sungshin Women's University  ―  Dec. 2017 – Dec. 2019