Nobuyoshi Hanyu

65 papers and 628 indexed citations i.

About

Nobuyoshi Hanyu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Nobuyoshi Hanyu has authored 65 papers receiving a total of 628 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 19 papers in Gastroenterology. Recurrent topics in Nobuyoshi Hanyu’s work include Gastrointestinal Tumor Research and Treatment (11 papers), Gastric Cancer Management and Outcomes (9 papers) and Esophageal and GI Pathology (8 papers). Nobuyoshi Hanyu is often cited by papers focused on Gastrointestinal Tumor Research and Treatment (11 papers), Gastric Cancer Management and Outcomes (9 papers) and Esophageal and GI Pathology (8 papers). Nobuyoshi Hanyu collaborates with scholars based in Japan and United States. Nobuyoshi Hanyu's co-authors include Katsuhiko Yanaga, Koji Nakada, Yutaka Suzuki, Mitsuyoshi Urashima, Yoshio Ishibashi, Yujiro Tanaka, Nobuo Omura, Toshihiko Shinohara, Kiyoshi Ohkawa and Atsushi Watanabe and has published in prestigious journals such as Gastroenterology, Cancer and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Nobuyoshi Hanyu i

Fields of papers citing papers by Nobuyoshi Hanyu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobuyoshi Hanyu

Since Specialization
Citations

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