Kongtae Ra

99 papers and 1.6k indexed citations
i
.

About

Kongtae Ra is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Oceanography. According to data from OpenAlex, Kongtae Ra has authored 99 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Pollution, 39 papers in Health, Toxicology and Mutagenesis and 21 papers in Oceanography. Recurrent topics in Kongtae Ra’s work include Heavy metals in environment (50 papers), Mercury impact and mitigation studies (20 papers) and Water Quality and Pollution Assessment (19 papers). Kongtae Ra is often cited by papers focused on Heavy metals in environment (50 papers), Mercury impact and mitigation studies (20 papers) and Water Quality and Pollution Assessment (19 papers). Kongtae Ra collaborates with scholars based in South Korea, France and United States. Kongtae Ra's co-authors include Hyeryeong Jeong, Jin Choi, Kyung-Tae Kim, Hyo‐Bang Moon, Sunggyu Lee, Eun-Soo Kim, Geum‐Ju Song, Kurunthachalam Kannan, Hiroyuki Kitagawa and Jaesoo Lim and has published in prestigious journals such as Environmental Science & Technology, The Science of The Total Environment and Journal of Hazardous Materials.

In The Last Decade

Co-authorship network of co-authors of Kongtae Ra

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

Fields of papers citing papers by Kongtae Ra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kongtae Ra. 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 Kongtae Ra. The network helps show where Kongtae Ra may publish in the future.

Countries citing papers authored by Kongtae Ra

Since Specialization
Citations

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

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026