Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Contrast Enhancement Based on Layered Difference Representation of 2D Histograms
This map shows the geographic impact of Chulwoo Lee's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Chulwoo Lee with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chulwoo Lee more than expected).
This network shows the impact of papers produced by Chulwoo Lee. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Chulwoo Lee. The network helps show where Chulwoo Lee may publish in the future.
Co-authorship network of co-authors of Chulwoo Lee
This figure shows the co-authorship network connecting the top 25 collaborators of Chulwoo Lee.
A scholar is included among the top collaborators of Chulwoo Lee based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Chulwoo Lee. Chulwoo Lee is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hong, Sooyeon, et al.. (2020). Urinary Exposure Levels of Cotinine and Influence Factors among Non-smokers in Korean Adults - Korean National Environmental Health Survey (2009-2017) -. Korean Journal of Environmental Health Sciences. 46(2). 214–223.2 indexed citations
5.
Lee, Boeun, et al.. (2020). Environmental Exposure to Tobacco-specific Nitrosamines in an Area Near a Fertilizer Plant. Korean Journal of Environmental Health Sciences. 46(4). 398–409.1 indexed citations
Lee, Chulwoo, et al.. (2015). Problems and Improvements of Urban-to-rural Migration Policy in Gyeongbuk Province. Journal of the Korean Geographical Society. 50(6). 659–675.1 indexed citations
8.
Lee, Jong-Ho & Chulwoo Lee. (2015). The Dynamic Evolution of the Cambridge Cluster and the Entrepreneurial University. Journal of The Korean Association of Regional Geographers. 21(3). 489–502.
9.
Lee, Chulwoo. (2015). Settlement and Adaptation Status of Urban to Rural Migrants and Policy Implications : the Case of Gyeongbuk Province. Journal of The Korean Association of Regional Geographers. 21(2). 207–225.1 indexed citations
10.
Lee, Chulwoo, et al.. (2009). A Study on the Association between Ambient Particles and Urinary Malondialdehyde in Children. Journal of Cancer Prevention. 14(4). 303–308.2 indexed citations
11.
Song, Sanghwan, et al.. (2009). A Study on the Association between Ambient Particles and Urinary Malondialdehyde in Children. Cancer Prevention Research. 14(4). 303–308.1 indexed citations
12.
Son, Hee-Jong, et al.. (2007). Effects of Activated Carbon Types and Service Life on Removal of Odorous Compounds: Geosmin and 2-MIB. Journal of Korean Society of Environmental Engineers. 29(4). 404–411.3 indexed citations
13.
Lee, Chulwoo, et al.. (2007). Ecological Risk Assessment of Alachlor using Medaka (Oryzias latipes) and Earthworm (Eisenia fetida). Environmental Biology Research. 25(1). 1–7.2 indexed citations
14.
Lee, Chulwoo, et al.. (2005). Preparation of Wall Paper Coated with Modified TiO 2 and Their Photocatalytic Effects for Removal of NO in Air. Korean Journal of Chemical Engineering. 43(1). 1–8.
15.
Lee, Chulwoo. (2004). The Role of Local Government in Building Regional Innovation System. Journal of The Korean Association of Regional Geographers. 10(1). 9–22.1 indexed citations
16.
Lee, Chulwoo, et al.. (2003). Restoration of Local Community Based on Apartment Residential Space. Journal of The Korean Association of Regional Geographers. 9(3). 314–328.1 indexed citations
17.
Lee, Chulwoo. (2003). Democratization and Legal Change in South Korea: Overview. The Review of Korean Studies. 6(2). 3–26.1 indexed citations
18.
Lee, Chulwoo, et al.. (1986). Toxicity Assessment of Tetrabromobisphenol A with the Benthic Amphipod, Hyalella azteca. 22(2). 157–163.1 indexed citations
19.
Lee, Chulwoo, et al.. (1986). Toxicity Assessment of PFOA and PFOS Using Freshwater Flea Hyalella azteca. 22(3). 271–277.3 indexed citations
20.
Lee, Chulwoo, et al.. (1986). Risk Assessment of Soil through Earthworm Toxicity Test of Nonylphenol and Bisphenol A. 20(4). 279–286.5 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.