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@article{ART002759188},
author={Lee, Jin Hui and Park，Min Sook and LEE SANG WON},
title={Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves},
journal={The Korea Spatial Planning Review},
issn={1229-8638},
year={2021},
volume={110},
pages={43-62},
doi={10.15793/kspr.2021.110..003}

TY - JOUR
AU - Lee, Jin Hui
AU - Park，Min Sook
AU - LEE SANG WON
TI - Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves
JO - The Korea Spatial Planning Review
PY - 2021
VL - 110
IS - null
PB - 국토연구원
SP - 43
EP - 62
SN - 1229-8638
AB - This study aims to uncover cross-district transmission patterns of COVID-19 outbreaks in South Korea in three waves. To this end, a total of 93,755 reported cases that local governments published online were firstly mapped and analyzed the spatial diffusion patterns using ArcMap 10.5. Secondly, network analyses method was employed to discover the directions of transmission as well as the relationships between urban hierarchy and transmission patterns of the virus in three waves. In network analysis, 28,365 cases, that contain information of both origin and destination of individual cases, were analyzed and visualized using Gephi. The analyses unveiled the differences among three outbreak waves in their transmission scales, speed, and directions. At an overall level, the Seoul Metropolitan Areas (SMA) found to be the super-spreader and instrumental in spreading the virus throughout the pandemic. But the second and third waves were more diverse and heterogeneous while the transmission of the first wave was concentrated around the SMA. Districts with over 1 million population found to have contributed to widespread and rapid transmission of the virus. The findings of this study contribute to developing and deploying area-specific prevention and intervention measures against future epidemics.
KW - COVID-19;Spatial Diffusion;Network Analysis;Spatial Epidemiology
DO - 10.15793/kspr.2021.110..003
ER -

Lee, Jin Hui, Park，Min Sook and LEE SANG WON. (2021). Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves. The Korea Spatial Planning Review, 110, 43-62.

Lee, Jin Hui, Park，Min Sook and LEE SANG WON. 2021, "Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves", The Korea Spatial Planning Review, vol.110, pp.43-62. Available from: doi:10.15793/kspr.2021.110..003

Lee, Jin Hui, Park，Min Sook, LEE SANG WON "Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves" The Korea Spatial Planning Review 110 pp.43-62 (2021) : 43.

Lee, Jin Hui, Park，Min Sook, LEE SANG WON. Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves. 2021; 110 43-62. Available from: doi:10.15793/kspr.2021.110..003

Lee, Jin Hui, Park，Min Sook and LEE SANG WON. "Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves" The Korea Spatial Planning Review 110(2021) : 43-62.doi: 10.15793/kspr.2021.110..003

Lee, Jin Hui; Park，Min Sook; LEE SANG WON. Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves. The Korea Spatial Planning Review, 110, 43-62. doi: 10.15793/kspr.2021.110..003

Lee, Jin Hui; Park，Min Sook; LEE SANG WON. Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves. The Korea Spatial Planning Review. 2021; 110 43-62. doi: 10.15793/kspr.2021.110..003

Lee, Jin Hui, Park，Min Sook, LEE SANG WON. Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves. 2021; 110 43-62. Available from: doi:10.15793/kspr.2021.110..003

Lee, Jin Hui, Park，Min Sook and LEE SANG WON. "Spatiotemporal Evolution and the Diffusion Pattern of COVID-19 in South Korea in Three Waves" The Korea Spatial Planning Review 110(2021) : 43-62.doi: 10.15793/kspr.2021.110..003