Tsuyoshi Shimamura

134 papers and 2.8k indexed citations
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About

Tsuyoshi Shimamura is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Tsuyoshi Shimamura has authored 134 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Surgery, 66 papers in Hepatology and 27 papers in Epidemiology. Recurrent topics in Tsuyoshi Shimamura’s work include Organ Transplantation Techniques and Outcomes (53 papers), Liver Disease and Transplantation (47 papers) and Liver Disease Diagnosis and Treatment (19 papers). Tsuyoshi Shimamura is often cited by papers focused on Organ Transplantation Techniques and Outcomes (53 papers), Liver Disease and Transplantation (47 papers) and Liver Disease Diagnosis and Treatment (19 papers). Tsuyoshi Shimamura collaborates with scholars based in Japan, United States and Russia. Tsuyoshi Shimamura's co-authors include Satoru Todo, Hiroyuki Furukawa, Masahiko Taniguchi, Michiaki Matsushita, Tomomi Suzuki, Kenichiro Yamashita, Toshiya Kamiyama, Kazuaki Nakanishi, Maeng Bong Jin and Masaaki Watanabe and has published in prestigious journals such as Journal of Clinical Oncology, Hepatology and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Tsuyoshi Shimamura

This figure shows the co-authorship network connecting the top 25 collaborators of Tsuyoshi Shimamura. A scholar is included among the top collaborators of Tsuyoshi Shimamura based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tsuyoshi Shimamura. Tsuyoshi Shimamura is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Tsuyoshi Shimamura

123 papers receiving 2.6k citations

Fields of papers citing papers by Tsuyoshi Shimamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tsuyoshi Shimamura

Since Specialization
Citations

This map shows the geographic impact of Tsuyoshi Shimamura'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 Tsuyoshi Shimamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tsuyoshi Shimamura 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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2026