Yasuhiro Ushijima

150 total papers · 2.7k total citations
109 papers, 2.0k citations indexed

About

Yasuhiro Ushijima is a scholar working on Surgery, Hepatology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Yasuhiro Ushijima has authored 109 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Surgery, 41 papers in Hepatology and 40 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Yasuhiro Ushijima’s work include Hepatocellular Carcinoma Treatment and Prognosis (34 papers), MRI in cancer diagnosis (33 papers) and Liver Disease Diagnosis and Treatment (30 papers). Yasuhiro Ushijima is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (34 papers), MRI in cancer diagnosis (33 papers) and Liver Disease Diagnosis and Treatment (30 papers). Yasuhiro Ushijima collaborates with scholars based in Japan, Germany and Russia. Yasuhiro Ushijima's co-authors include Akihiro Nishie, Hiroshi Honda, Kousei Ishigami, Yoshiki Asayama, Daisuke Okamoto, Nobuhiro Fujita, Yukihisa Takayama, Tsuyoshi Tajima, Koichiro Morita and Masakazu Hirakawa and has published in prestigious journals such as Nucleic Acids Research, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Co-authorship network of co-authors of Yasuhiro Ushijima

This figure shows the co-authorship network connecting the top 25 collaborators of Yasuhiro Ushijima. A scholar is included among the top collaborators of Yasuhiro Ushijima 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 Yasuhiro Ushijima. Yasuhiro Ushijima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Yasuhiro Ushijima

103 papers receiving 2.0k citations

Fields of papers citing papers by Yasuhiro Ushijima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yasuhiro Ushijima

Since Specialization
Citations

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