Takaaki Sugihara

88 papers and 913 indexed citations i.

About

Takaaki Sugihara is a scholar working on Surgery, Epidemiology and Hepatology. According to data from OpenAlex, Takaaki Sugihara has authored 88 papers receiving a total of 913 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Surgery, 28 papers in Epidemiology and 24 papers in Hepatology. Recurrent topics in Takaaki Sugihara’s work include Liver Disease Diagnosis and Treatment (22 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Liver Disease and Transplantation (9 papers). Takaaki Sugihara is often cited by papers focused on Liver Disease Diagnosis and Treatment (22 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Liver Disease and Transplantation (9 papers). Takaaki Sugihara collaborates with scholars based in Japan, United States and Czechia. Takaaki Sugihara's co-authors include Masahiko Koda, Tomomitsu Matono, Yoshikazu Murawaki, Hajime Isomoto, Takakazu Nagahara, Rory L. Smoot, Gregory J. Gores, Shiho Tokunaga, Tomoaki Takata and Keiko Hosho and has published in prestigious journals such as PLoS ONE, Scientific Reports and International Journal of Molecular Sciences.

In The Last Decade

Co-authorship network of co-authors of Takaaki Sugihara i

Fields of papers citing papers by Takaaki Sugihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takaaki Sugihara

Since Specialization
Citations

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