Toru Hisaka

77 papers and 577 indexed citations i.

About

Toru Hisaka is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Toru Hisaka has authored 77 papers receiving a total of 577 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Oncology, 35 papers in Surgery and 24 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Toru Hisaka’s work include Hepatocellular Carcinoma Treatment and Prognosis (19 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (19 papers) and Pancreatic and Hepatic Oncology Research (19 papers). Toru Hisaka is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (19 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (19 papers) and Pancreatic and Hepatic Oncology Research (19 papers). Toru Hisaka collaborates with scholars based in Japan, France and United States. Toru Hisaka's co-authors include Hirohisa Yano, Masamichi Kojiro, Yoshito Akagi, Koji Okuda, Fumihiko Fujita, Yuichi Goto, Satoshi Ogasawara, Akihiro Iemura, Makoto Haramaki and Hiroto Ishikawa and has published in prestigious journals such as Journal of Biological Chemistry, Hepatology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Toru Hisaka i

Fields of papers citing papers by Toru Hisaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toru Hisaka

Since Specialization
Citations

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