Tatsuya Koshitani

16 papers and 152 indexed citations i.

About

Tatsuya Koshitani is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Tatsuya Koshitani has authored 16 papers receiving a total of 152 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Oncology and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Tatsuya Koshitani’s work include Pancreatic and Hepatic Oncology Research (11 papers), Gallbladder and Bile Duct Disorders (10 papers) and Pancreatitis Pathology and Treatment (8 papers). Tatsuya Koshitani is often cited by papers focused on Pancreatic and Hepatic Oncology Research (11 papers), Gallbladder and Bile Duct Disorders (10 papers) and Pancreatitis Pathology and Treatment (8 papers). Tatsuya Koshitani collaborates with scholars based in Japan. Tatsuya Koshitani's co-authors include Hideki Sato, Yoichi Imamura, Tadashi Kodama, Yukio Yamane, Yoshiyuki Horii, Yoshihide Tatsumi, Hisakazu Yamagishi, Shuji Nakagawa, Naoki Wakabayashi and Yoshito Itoh and has published in prestigious journals such as The American Journal of Gastroenterology, Gastrointestinal Endoscopy and World Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Tatsuya Koshitani i

Fields of papers citing papers by Tatsuya Koshitani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tatsuya Koshitani

Since Specialization
Citations

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