Koon Hee Han

35 papers and 282 indexed citations
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About

Koon Hee Han is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Koon Hee Han has authored 35 papers receiving a total of 282 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Surgery, 13 papers in Gastroenterology and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Koon Hee Han’s work include Gastrointestinal disorders and treatments (9 papers), Gastrointestinal Tumor Research and Treatment (9 papers) and Gastric Cancer Management and Outcomes (7 papers). Koon Hee Han is often cited by papers focused on Gastrointestinal disorders and treatments (9 papers), Gastrointestinal Tumor Research and Treatment (9 papers) and Gastric Cancer Management and Outcomes (7 papers). Koon Hee Han collaborates with scholars based in South Korea, United States and Nigeria. Koon Hee Han's co-authors include Gab Jin Cheon, Young Don Kim, Hyun Il Seo, Dae‐Woon Eom, Sang Jin Lee, Jong Kyu Park, Gyeong Hoon Kang, Sang Hak Han, Hyuk-Jai Jang and Baek Gyu Jun and has published in prestigious journals such as PLoS ONE, The Journal of Physiology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Koon Hee Han

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

Fields of papers citing papers by Koon Hee Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Koon Hee Han. 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 Koon Hee Han. The network helps show where Koon Hee Han may publish in the future.

Countries citing papers authored by Koon Hee Han

Since Specialization
Citations

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