Kazuhiko Fujiki

29 papers and 413 indexed citations i.

About

Kazuhiko Fujiki is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Kazuhiko Fujiki has authored 29 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 8 papers in Gastroenterology. Recurrent topics in Kazuhiko Fujiki’s work include Helicobacter pylori-related gastroenterology studies (7 papers), Gastric Cancer Management and Outcomes (5 papers) and Gastrointestinal disorders and treatments (5 papers). Kazuhiko Fujiki is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (7 papers), Gastric Cancer Management and Outcomes (5 papers) and Gastrointestinal disorders and treatments (5 papers). Kazuhiko Fujiki collaborates with scholars based in Japan, Czechia and Jordan. Kazuhiko Fujiki's co-authors include Toshifumi� Ohkusa, Ichizen Takashimizu, Toru Tanizawa, Jiro Kumagai, Yoshinobu Eishi, Akira Yokoyama, Mamoru Watanabe, Isao Okayasu, Akihiro Araki and Shinji Suzuki and has published in prestigious journals such as Annals of Internal Medicine, Cancer and International Journal of Molecular Sciences.

In The Last Decade

Co-authorship network of co-authors of Kazuhiko Fujiki i

Fields of papers citing papers by Kazuhiko Fujiki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuhiko Fujiki

Since Specialization
Citations

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