Takeshi Kuyama

36 papers and 760 indexed citations i.

About

Takeshi Kuyama is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Takeshi Kuyama has authored 36 papers receiving a total of 760 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 16 papers in Pulmonary and Respiratory Medicine and 5 papers in Epidemiology. Recurrent topics in Takeshi Kuyama’s work include Biliary and Gastrointestinal Fistulas (7 papers), Esophageal and GI Pathology (3 papers) and Gallbladder and Bile Duct Disorders (3 papers). Takeshi Kuyama is often cited by papers focused on Biliary and Gastrointestinal Fistulas (7 papers), Esophageal and GI Pathology (3 papers) and Gallbladder and Bile Duct Disorders (3 papers). Takeshi Kuyama collaborates with scholars based in Japan and United States. Takeshi Kuyama's co-authors include Yoh Kasahara, Hiroya Umemura, Sei Shiraha, Michael I. Miyamoto, Shigeru Tanaka, Wataru Akita, Tomohiko Asai, Soichiro Iimori, S. Sasaki and Shuji Takada and has published in prestigious journals such as American Journal of Clinical Nutrition, Annals of Surgery and The American Journal of Surgery.

In The Last Decade

Co-authorship network of co-authors of Takeshi Kuyama i

Fields of papers citing papers by Takeshi Kuyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takeshi Kuyama

Since Specialization
Citations

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