Katsunori Sakamoto

63 papers and 435 indexed citations i.

About

Katsunori Sakamoto is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Katsunori Sakamoto has authored 63 papers receiving a total of 435 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Surgery, 31 papers in Oncology and 26 papers in Hepatology. Recurrent topics in Katsunori Sakamoto’s work include Pancreatic and Hepatic Oncology Research (25 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (17 papers) and Hepatocellular Carcinoma Treatment and Prognosis (14 papers). Katsunori Sakamoto is often cited by papers focused on Pancreatic and Hepatic Oncology Research (25 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (17 papers) and Hepatocellular Carcinoma Treatment and Prognosis (14 papers). Katsunori Sakamoto collaborates with scholars based in Japan and United States. Katsunori Sakamoto's co-authors include Shin Kobayashi, Goro Honda, Yukihiro Okuda, Masanao Kurata, Yasutsugu Takada, Keiichi Takahashi, Kohei Ogawa, Kei Tamura, Naotake Funamizu and Sosuke Tadano and has published in prestigious journals such as PLoS ONE, Annals of Surgery and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Katsunori Sakamoto i

Fields of papers citing papers by Katsunori Sakamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Katsunori Sakamoto

Since Specialization
Citations

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