Nobuto Hirata

38 papers and 621 indexed citations i.

About

Nobuto Hirata is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Nobuto Hirata has authored 38 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 17 papers in Pulmonary and Respiratory Medicine and 12 papers in Oncology. Recurrent topics in Nobuto Hirata’s work include Gallbladder and Bile Duct Disorders (12 papers), Esophageal and GI Pathology (9 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Nobuto Hirata is often cited by papers focused on Gallbladder and Bile Duct Disorders (12 papers), Esophageal and GI Pathology (9 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Nobuto Hirata collaborates with scholars based in Japan and United States. Nobuto Hirata's co-authors include So Nakaji, Toshio Kuwai, Takeaki Matsuzawa, Eiji Ishii, Koichi Koizumi, Shuji Saito, Mamoru Shimada, Tomonori Yamada, Hiroyuki Isayama and Shuntaro Yoshida and has published in prestigious journals such as PLoS ONE, Gastrointestinal Endoscopy and World Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Nobuto Hirata i

Fields of papers citing papers by Nobuto Hirata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobuto Hirata

Since Specialization
Citations

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