Kiyoshi Sawai

112 papers and 2.2k indexed citations i.

About

Kiyoshi Sawai is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Kiyoshi Sawai has authored 112 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Pulmonary and Respiratory Medicine, 41 papers in Surgery and 22 papers in Oncology. Recurrent topics in Kiyoshi Sawai’s work include Gastric Cancer Management and Outcomes (52 papers), Metastasis and carcinoma case studies (31 papers) and Gastrointestinal Tumor Research and Treatment (12 papers). Kiyoshi Sawai is often cited by papers focused on Gastric Cancer Management and Outcomes (52 papers), Metastasis and carcinoma case studies (31 papers) and Gastrointestinal Tumor Research and Treatment (12 papers). Kiyoshi Sawai collaborates with scholars based in Japan, United States and Germany. Kiyoshi Sawai's co-authors include Toshiharu Yamaguchi, Toshio Takahashi, Akeo Hagiwara, Hiroki Taniguchi, Eigo Otsuji, Tetsuya Takahashi, Kazuya Kitamura, C Sakakura, Hiroyuki Tsujimoto and Tomohiko Yamane and has published in prestigious journals such as The Lancet, Journal of Clinical Oncology and Cancer.

In The Last Decade

Co-authorship network of co-authors of Kiyoshi Sawai i

Fields of papers citing papers by Kiyoshi Sawai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kiyoshi Sawai

Since Specialization
Citations

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