Complexity in Social System Lab.(CS2)
Complexity in Social System (CS2) 연구실은 사회현상에서의 복잡성을 연구하는 포항공과대학교 산업경영공학과와 물리학과 공동 연구실입니다. 겉보기에는 복잡다기한 사회현상을 명쾌하게 설명할 수 있는 원인을 찾아내기 위하여 물리학에서 발전한 상호작용이 이루어지는 복잡계 (complex system) 이론을 실제 데이터에 적용함으로써 보다 새로운 해석을 제시하기 위해 노력을 기울이고 있습니다.
Research Area
Complexity in Social System
Computational Social Science
Science of Science
Urban science
Recent Publication
D. Murray, J. Yoon, S. Kojaku, R. Costas, W.-S. Jung, S. Milojević and Y.-Y. Ahn, Unsupervised embedding of trajectories captures the latentstructure of scientific migration, PNAS 120 (52), e2305414120 (2023). [URL]
O.-H. Kwon, I. Hong, W.-S. Jung and H.-H. Jo, Multiple gravity laws for human mobility within cities, EPJ Data Science 12, 57 (2023). [URL]
J. Yoon, J. Park, J. Yun and W.-S. Jung, Quantifying knowledge synchronization with the network-driven approach, Journal of Informetrics 17 (4), 101455 (2023). [URL]
J. Yoon, W.-S. Jung, H. Kim, COVID-19 confines recreational gatherings in Seoul to familiar, less crowded, and neighboring urban areas, Humanities and Social Sciences Communications 9, 330 (2022). [URL]
S. Jo, C. Park, J. Lee, J. Yoon & W.-S. Jung, Revealing role of the Korean Physics Society with keyword co-occurrence network, Journal of Korean Physical Society 81, 368–376 (2022). SCIE [URL]
L. Miao, D. Murray, W.-S. Jung, V. Larivière, C. R. Sugimoto, Y.-Y. Ahn, The latent structure of global scientific development, Nature Human Behaviour (2022). SCIE [URL]
T. You, J. Park, J. Y. Lee, J. Yun, W.-S. Jung, Disturbance of questionable publishing to academia, Journal of Informetrics 16 (2), 101294 (2022). SCIE [URL]
M.Kim, J. Yoon, W.-S.Jung, H. Kim, Quantifying the Topic Disparity of Scientific Articles, Association for Computing Machinery, Companion Proceedings of the Web Conference (2022), 769–773 [URL]
S. Kajaku, J. Yoon, I. Constantino, and Y.-Y. Ahn. Residual2Vec: Debiasing graph embedding with random graphs, NeurlPS (2021). [URL]
O.-H. Kwon, I. Hong, J. Yang, D. Y. Wohn, W.-S. Jung, M. Cha, Urban green space and happiness in developed countries. EPJ Data Science 10, 28 (2021). [URL]
The centrality maps for road network of Seoul
Heatmap of incidence between latent topics and expert-selected future drivers.