Tomonari Shimagaki

45 papers and 395 indexed citations i.

About

Tomonari Shimagaki is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Tomonari Shimagaki has authored 45 papers receiving a total of 395 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Surgery, 18 papers in Oncology and 17 papers in Hepatology. Recurrent topics in Tomonari Shimagaki’s work include Hepatocellular Carcinoma Treatment and Prognosis (11 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Tomonari Shimagaki is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (11 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Tomonari Shimagaki collaborates with scholars based in Japan and United States. Tomonari Shimagaki's co-authors include Tomoharu Yoshizumi, Shinji Itoh, Noboru Harada, Huanlin Wang, Takeo Toshima, Yoshihiro Nagao, Takeshi Kurihara, Norifumi Iseda, Tatsuya Kanto and Sachiyo Yoshio and has published in prestigious journals such as PLoS ONE, Scientific Reports and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Tomonari Shimagaki i

Fields of papers citing papers by Tomonari Shimagaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomonari Shimagaki

Since Specialization
Citations

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