Won‐Sik Choi

3.1k total citations
107 papers, 2.5k citations indexed

About

Won‐Sik Choi is a scholar working on Health, Toxicology and Mutagenesis, Environmental Engineering and Plant Science. According to data from OpenAlex, Won‐Sik Choi has authored 107 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Health, Toxicology and Mutagenesis, 24 papers in Environmental Engineering and 23 papers in Plant Science. Recurrent topics in Won‐Sik Choi's work include Air Quality and Health Impacts (27 papers), Atmospheric chemistry and aerosols (18 papers) and Vehicle emissions and performance (15 papers). Won‐Sik Choi is often cited by papers focused on Air Quality and Health Impacts (27 papers), Atmospheric chemistry and aerosols (18 papers) and Vehicle emissions and performance (15 papers). Won‐Sik Choi collaborates with scholars based in South Korea, United States and Australia. Won‐Sik Choi's co-authors include Sung‐Eun Lee, Byeoung‐Soo Park, Byung‐Ho Lee, P.C. Annis, Fa’ale Tumaalii, Jae‒Jin Kim, Suzanne E. Paulson, Bruce Campbell, Geon Kang and Jeong‐Gyu Kim and has published in prestigious journals such as The Science of The Total Environment, Environmental Pollution and Chemosphere.

In The Last Decade

Won‐Sik Choi

94 papers receiving 2.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Won‐Sik Choi South Korea 25 1.3k 728 681 447 445 107 2.5k
Jonathan Beauchamp Germany 26 224 0.2× 195 0.3× 342 0.5× 305 0.7× 124 0.3× 65 2.2k
Peter Brooks Australia 28 433 0.3× 565 0.8× 346 0.5× 143 0.3× 31 0.1× 103 2.3k
Xingmin Li China 31 136 0.1× 205 0.3× 640 0.9× 148 0.3× 81 0.2× 121 2.7k
David J. Smith United States 28 153 0.1× 30 0.0× 506 0.7× 784 1.8× 48 0.1× 133 2.6k
Ning Xu China 23 164 0.1× 69 0.1× 176 0.3× 187 0.4× 30 0.1× 116 1.7k
Wenbo Guo China 23 605 0.5× 75 0.1× 201 0.3× 144 0.3× 34 0.1× 96 1.5k
Lei Cheng China 27 281 0.2× 44 0.1× 512 0.8× 39 0.1× 169 0.4× 103 2.3k
Göran Blomquist Sweden 20 266 0.2× 133 0.2× 109 0.2× 1.0k 2.3× 140 0.3× 49 1.9k
Min‐Ji Kim South Korea 18 145 0.1× 142 0.2× 115 0.2× 169 0.4× 48 0.1× 103 932

Countries citing papers authored by Won‐Sik Choi

Since Specialization
Citations

This map shows the geographic impact of Won‐Sik Choi'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 Won‐Sik Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Won‐Sik Choi more than expected).

Fields of papers citing papers by Won‐Sik Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Won‐Sik Choi. 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 Won‐Sik Choi. The network helps show where Won‐Sik Choi may publish in the future.

Co-authorship network of co-authors of Won‐Sik Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Won‐Sik Choi. A scholar is included among the top collaborators of Won‐Sik Choi 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 Won‐Sik Choi. Won‐Sik Choi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kang, Jiwon, et al.. (2025). Contributions of ambient air, indoor activity, and an air purifier to classroom PM2.5 levels in three elementary schools. Building and Environment. 272. 112674–112674. 3 indexed citations
2.
An, Joon Geon, et al.. (2023). Mobile measurement of vehicle emission factors in a roadway tunnel: A concentration gradient approach. Chemosphere. 328. 138611–138611. 11 indexed citations
3.
Park, Soo-Jin, et al.. (2021). Effects of Fences and Green Zones on the Air Flow and PM2.5 Concentration around a School in a Building-Congested District. Applied Sciences. 11(19). 9216–9216. 4 indexed citations
4.
Kim, J.S., et al.. (2020). Friction Assessment of Canola Oil on Contact Bearing Materials. 36(1). 11–17. 1 indexed citations
5.
6.
Park, Hyemin, Tae-Yong Kim, Jae‐Jin Kim, et al.. (2020). The Washing Effect of Precipitation on PM10 in the Atmosphere and Rainwater Quality Based on Rainfall Intensity. National Remote Sensing Bulletin. 36(6). 1669–1679. 4 indexed citations
7.
Park, Soojin, Won‐Sik Choi, & Jae‐Jin Kim. (2020). A Numerical Study on the Characteristics of Flows and Fine Particulate Matter (PM 2.5 ) Distributions in an Urban Area Using a Multi-scale Model: Part II - Effects of Road Emission. National Remote Sensing Bulletin. 36(6). 1653–1667. 1 indexed citations
8.
Choi, Won‐Sik, et al.. (2018). Development of Super-capacitor Battery Charger System based on Photovoltaic Module for Agricultural Electric Carriers. Journal of Biosystems Engineering. 43(2). 94–102. 3 indexed citations
9.
10.
Choi, Won‐Sik, et al.. (2011). Curative effects of extracts of Hericium erinaceum hypha cultivated with Artemisia capillaris (HEAC) and their primary active compounds on rat liver disease. Journal of the Korean Society for Applied Biological Chemistry. 54(4). 531–537. 6 indexed citations
11.
Choi, Won‐Sik, et al.. (2008). Friction Characteristics of Hexagonal Array Micro-scale Dimple Pattern by Density. 24(6). 368–373. 1 indexed citations
12.
Choi, Won‐Sik, et al.. (2006). Phytopathogenic Activities of Essential Oils and Their Main Compounds. 10(3). 201–209. 4 indexed citations
13.
Lee, Sung‐Eun, Jae-Hyun Jeong, Dong-Goo Kim, & Won‐Sik Choi. (2003). Inhibitory Effect on Aflatoxin B₁-8,9-epoxide Formation and Anti-complementary Activity of Methanol Extract from Hericium erinaceus Cultivated with Artemisia iwayomogi. Food Science and Biotechnology. 12(2). 183–186. 10 indexed citations
14.
Choi, Won‐Sik, et al.. (2002). Antioxidative and Cytotoxicity Activities of Compounds Isolated from Korean Rhus verniciflua S.. Applied Biological Chemistry. 45(3). 168–172. 1 indexed citations
15.
Lee, Sung‐Eun, et al.. (1998). Antioxidative Activities of Methanol Extracts of Tropical and Oriental Medicinal Plants. Applied Biological Chemistry. 41(7). 556–559. 11 indexed citations
16.
Song, Jinsoo, et al.. (1993). A Convenient Synthesis of N-Alkyl-$N^{\prime}$'-(1-carboalkoxyalkyl)sulfamides. Bulletin of the Korean Chemical Society. 14(6). 762–764. 5 indexed citations
17.
Chai, Kyu‐Yun, et al.. (1990). Cyclization of ${\beta}$-Amino Acids to ${\beta}$-Lactams by Using Diphenyl 2-(3-oxo-2,3-dihydro-1,2-benzisosulfonazolyl)phosphonate. Bulletin of the Korean Chemical Society. 11(5). 365–366.
18.
Choi, Won‐Sik, et al.. (1989). Cyclization of $\beta$-Amino Acids to $\beta$-Lactams by Using 1-Methanesulfonyloxy-6-trifluoromethylbenzotriazole. Bulletin of the Korean Chemical Society. 10(5). 474–475. 1 indexed citations
19.
Kim, Jaehoon, et al.. (1988). Synthesis of Nucleophilic Adducts of Thiols (XI). Addition of L-Cysteine to $\beta,\beta$-Dinitrostyrene Derivatives. Bulletin of the Korean Chemical Society. 9(3). 115–117. 3 indexed citations
20.
Choi, Won‐Sik, et al.. (1983). Synthesis of Nucleophilic Adducts of Thiols (IV). Addition of Glutathione to $\beta$-Nitrostyrene Derivatives. Bulletin of the Korean Chemical Society. 4(2). 92–95. 1 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.

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