Kotaro Sugawara

51 papers and 607 indexed citations i.

About

Kotaro Sugawara is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Kotaro Sugawara has authored 51 papers receiving a total of 607 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Surgery, 23 papers in Pulmonary and Respiratory Medicine and 14 papers in Oncology. Recurrent topics in Kotaro Sugawara’s work include Esophageal Cancer Research and Treatment (23 papers), Gastric Cancer Management and Outcomes (19 papers) and Esophageal and GI Pathology (16 papers). Kotaro Sugawara is often cited by papers focused on Esophageal Cancer Research and Treatment (23 papers), Gastric Cancer Management and Outcomes (19 papers) and Esophageal and GI Pathology (16 papers). Kotaro Sugawara collaborates with scholars based in Japan, Brazil and Canada. Kotaro Sugawara's co-authors include Yasuyuki Seto, Yuzo Obara, Susumu Aikou, Koichi Yagi, Hiroharu Yamashita, Yasuhiro Okumura, Miwako Iwai, Tomoki Todo, Minoru Tanaka and Yukari Uemura and has published in prestigious journals such as British Journal of Sports Medicine, The Annals of Thoracic Surgery and International Journal of Rock Mechanics and Mining Sciences.

In The Last Decade

Co-authorship network of co-authors of Kotaro Sugawara i

Fields of papers citing papers by Kotaro Sugawara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kotaro Sugawara

Since Specialization
Citations

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