Kousaku Kawashima

72 papers and 1.5k indexed citations i.

About

Kousaku Kawashima is a scholar working on Surgery, Epidemiology and Gastroenterology. According to data from OpenAlex, Kousaku Kawashima has authored 72 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Surgery, 22 papers in Epidemiology and 17 papers in Gastroenterology. Recurrent topics in Kousaku Kawashima’s work include Helicobacter pylori-related gastroenterology studies (19 papers), Microscopic Colitis (15 papers) and Inflammatory Bowel Disease (14 papers). Kousaku Kawashima is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (19 papers), Microscopic Colitis (15 papers) and Inflammatory Bowel Disease (14 papers). Kousaku Kawashima collaborates with scholars based in Japan and United States. Kousaku Kawashima's co-authors include Shunji Ishihara, Hideaki Kazumori, Yoshikazu Kinoshita, M. A. Karim Rumi, Norihisa Ishimura, Cesar F. Ortega-Cava, Naoki Oshima, Ryo Fukuda, Nobuhiko Fukuba and Yasunori Kadowaki and has published in prestigious journals such as The Journal of Immunology, Gastroenterology and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Kousaku Kawashima i

Fields of papers citing papers by Kousaku Kawashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kousaku Kawashima

Since Specialization
Citations

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