Tetsu Okamoto

15 papers and 441 indexed citations i.

About

Tetsu Okamoto is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Tetsu Okamoto has authored 15 papers receiving a total of 441 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Oncology. Recurrent topics in Tetsu Okamoto’s work include Pancreatitis Pathology and Treatment (5 papers), Gastrointestinal disorders and treatments (5 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Tetsu Okamoto is often cited by papers focused on Pancreatitis Pathology and Treatment (5 papers), Gastrointestinal disorders and treatments (5 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Tetsu Okamoto collaborates with scholars based in Japan. Tetsu Okamoto's co-authors include Hirotaka Ohara, Takashi Joh, Hitoshi Sano, Takahiro Nakazawa, Makoto Itoh, Tomoyuki Nomura, Shigeru Aoki, Hideto Imai, Yasuhiro Kitajima and Kazuki Hayashi and has published in prestigious journals such as Journal of Pharmacology and Experimental Therapeutics, Gastrointestinal Endoscopy and Journal of Gastroenterology and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Tetsu Okamoto i

Fields of papers citing papers by Tetsu Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tetsu Okamoto

Since Specialization
Citations

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