Kwonchul Ha

28 papers and 430 indexed citations
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About

Kwonchul Ha is a scholar working on Health, Toxicology and Mutagenesis, Chemical Health and Safety and Automotive Engineering. According to data from OpenAlex, Kwonchul Ha has authored 28 papers receiving a total of 430 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Health, Toxicology and Mutagenesis, 6 papers in Chemical Health and Safety and 5 papers in Automotive Engineering. Recurrent topics in Kwonchul Ha’s work include Air Quality and Health Impacts (11 papers), Chemical Safety and Risk Management (6 papers) and Vehicle emissions and performance (5 papers). Kwonchul Ha is often cited by papers focused on Air Quality and Health Impacts (11 papers), Chemical Safety and Risk Management (6 papers) and Vehicle emissions and performance (5 papers). Kwonchul Ha collaborates with scholars based in South Korea, United States and Finland. Kwonchul Ha's co-authors include Dong‐Uk Park, Chungsik Yoon, Sangjun Choi, Hua Jin, Youngjae Yoo, Yong‐Ill Lee, Seung Won Kim, Avvaru Praveen Kumar, Seung‐Hun Ryu and Jihoon Park and has published in prestigious journals such as PLoS ONE, Environment International and Atmospheric chemistry and physics.

In The Last Decade

Co-authorship network of co-authors of Kwonchul Ha

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

Kwonchul Ha

24 papers receiving 381 citations

Fields of papers citing papers by Kwonchul Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kwonchul Ha

Since Specialization
Citations

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

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2026