Shigeru Yamagishi

42 papers and 540 indexed citations i.

About

Shigeru Yamagishi is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Shigeru Yamagishi has authored 42 papers receiving a total of 540 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Oncology, 18 papers in Surgery and 13 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Shigeru Yamagishi’s work include Colorectal Cancer Surgical Treatments (15 papers), Colorectal Cancer Treatments and Studies (9 papers) and Gastric Cancer Management and Outcomes (8 papers). Shigeru Yamagishi is often cited by papers focused on Colorectal Cancer Surgical Treatments (15 papers), Colorectal Cancer Treatments and Studies (9 papers) and Gastric Cancer Management and Outcomes (8 papers). Shigeru Yamagishi collaborates with scholars based in Japan. Shigeru Yamagishi's co-authors include Yasushi Ichikawa, Chikara Kunisaki, Hiroshi Shimada, Mitsuyoshi Ota, Syoichi Fujii, Shoichi Fujii, Yasuhiko Nagano, Shunichi Osada, Itaru Endo and Ryo Takagawa and has published in prestigious journals such as Clinical Cancer Research, Annals of Surgical Oncology and Surgical Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Shigeru Yamagishi i

Fields of papers citing papers by Shigeru Yamagishi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeru Yamagishi

Since Specialization
Citations

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