Featured Highlights
Context-aware Multimodal AI Navigates Hidden Pathways in Five Centuries of Art Evolution
Proceedings of the National Academy of Sciences 123(30), e2517969123 (2026).
Social links vs. language barriers: decoding the global spread of streaming content
Humanities and Social Sciences Communications 12, 76 (2025).
Untangling pair synergy in the evolution of collaborative scientific impact
EPJ Data Science 12, 62 (2023).
Generalization of bibliographic coupling and co-citation using the node split network
Journal of Informetrics 16(2), 101291 (2022). Single author
Early onset of structural inequality in the formation of collaborative knowledge in all Wikimedia projects
Nature Human Behaviour 3, 155–163 (2019). Cover Article
I. Creativity and the Evolution of Knowledge
Context-aware multimodal AI navigates hidden pathways in five centuries of art evolution
PNAS 123(30), e2517969123 (2026).
Quantifying interdisciplinary synergy in higher STEM education
EPJ Data Science 14, 56 (2025).
Untangling pair synergy in the evolution of collaborative scientific impact
EPJ Data Science 12, 62 (2023).
Quantifying knowledge synchronization with the network-driven approach
Journal of Informetrics 17(4), 101455 (2023).
II. Pathologies of the Knowledge Ecosystem
Regional profile of questionable publishing
Journal of Informetrics 19, 101670 (2025).
Auditing citation polarization during the early COVID-19 pandemic
Quantitative Science Studies 5, 906–921 (2024).
The effect of the COVID-19 pandemic on gendered research productivity and its correlates
Journal of Informetrics 17(1), 101380 (2023).
Dataset for the analysis of gendered research productivity affected by early COVID-19 pandemic
Data in Brief 48, 109200 (2023).
Disturbance of questionable publishing to academia
Journal of Informetrics 16(2), 101294 (2022).
III. Computational Methods for Knowledge Representation
Generalization of bibliographic coupling and co-citation using the node split network
Journal of Informetrics 16(2), 101291 (2022).
Return to basics: Clustering of scientific literature using structural information
Journal of Informetrics 14(4), 101099 (2020).
IV. The Structure of Collective Knowledge
Social links vs. language barriers: decoding the global spread of streaming content
Humanities and Social Sciences Communications 12, 76 (2025).
Information Collection of COVID-19 Pandemic Using Wikipedia Template Network
Journal of KIISE 49(5), 347–353 (2021).
Early onset of structural inequality in the formation of collaborative knowledge in all Wikimedia projects
Nature Human Behaviour 3, 155–163 (2019). Cover Article
Build Up of a Subject Classification System from Collective Intelligence
New Phys.: Sae Mulli 68, 647–654 (2018).
Intellectual interchanges in the history of massive online open-editing encyclopedia, Wikipedia
Phys. Rev. E 93, 012307 (2016). Featured in APS Physics Focus
Others
Bridging the gap: Doubles badminton analysis with singles-trained models
Signal Processing: Image Communication, 117665 (2026).
Comparative Analysis of International Collaboration of Three National-level English Physics Journals
New Phys.: Sae Mulli 74, 728–738 (2024).
Restricted curvature model on a tetrahedral fractal substrate
Journal of the Korean Physical Society 82(7), 623–628 (2023).
Analysis of risk propagation using the world trade network
Journal of the Korean Physical Society 81(7), 697–706 (2022).
Crime and social environments: differences between misdemeanors and felonies
Journal of the Korean Physical Society 81(2), 179–190 (2022).