Ki Chang Keum

158 papers and 3.3k indexed citations i.

About

Ki Chang Keum is a scholar working on Surgery, Oncology and Otorhinolaryngology. According to data from OpenAlex, Ki Chang Keum has authored 158 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Surgery, 66 papers in Oncology and 45 papers in Otorhinolaryngology. Recurrent topics in Ki Chang Keum’s work include Head and Neck Cancer Studies (44 papers), Colorectal Cancer Surgical Treatments (29 papers) and Colorectal and Anal Carcinomas (27 papers). Ki Chang Keum is often cited by papers focused on Head and Neck Cancer Studies (44 papers), Colorectal Cancer Surgical Treatments (29 papers) and Colorectal and Anal Carcinomas (27 papers). Ki Chang Keum collaborates with scholars based in South Korea, United States and United Kingdom. Ki Chang Keum's co-authors include Chang Geol Lee, Yong Bae Kim, Chang‐Ok Suh, Sang Yup Lee, Woong Sub Koom, Jong Hyun Choi, Jee Suk Chang, Gwi Eon Kim, Ik Jae Lee and Nam Kyu Kim and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Cancer.

In The Last Decade

Co-authorship network of co-authors of Ki Chang Keum i

Fields of papers citing papers by Ki Chang Keum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ki Chang Keum. 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 Ki Chang Keum. The network helps show where Ki Chang Keum may publish in the future.

Countries citing papers authored by Ki Chang Keum

Since Specialization
Citations

This map shows the geographic impact of Ki Chang Keum'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 Ki Chang Keum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ki Chang Keum 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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2025