Sang Gyun Kim

209 papers and 5.6k indexed citations i.

About

Sang Gyun Kim is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Gastroenterology. According to data from OpenAlex, Sang Gyun Kim has authored 209 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 137 papers in Pulmonary and Respiratory Medicine, 119 papers in Surgery and 78 papers in Gastroenterology. Recurrent topics in Sang Gyun Kim’s work include Gastric Cancer Management and Outcomes (127 papers), Helicobacter pylori-related gastroenterology studies (72 papers) and Metastasis and carcinoma case studies (60 papers). Sang Gyun Kim is often cited by papers focused on Gastric Cancer Management and Outcomes (127 papers), Helicobacter pylori-related gastroenterology studies (72 papers) and Metastasis and carcinoma case studies (60 papers). Sang Gyun Kim collaborates with scholars based in South Korea, Ethiopia and United States. Sang Gyun Kim's co-authors include John Blenis, Jing Li, Hyun Chae Jung, Joo Sung Kim, Jong Pil Im, In Sung Song, Sang-Oh Yoon, Andrew Y. Choo, Philippe P. Roux and Jeongmin Choi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Oncology and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Sang Gyun Kim i

Fields of papers citing papers by Sang Gyun Kim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sang Gyun Kim. 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 Sang Gyun Kim. The network helps show where Sang Gyun Kim may publish in the future.

Countries citing papers authored by Sang Gyun Kim

Since Specialization
Citations

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