Hiroshi Ishii

180 papers and 4.3k indexed citations i.

About

Hiroshi Ishii is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroshi Ishii has authored 180 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Oncology, 61 papers in Surgery and 49 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroshi Ishii’s work include Pancreatic and Hepatic Oncology Research (72 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (44 papers) and Hepatocellular Carcinoma Treatment and Prognosis (40 papers). Hiroshi Ishii is often cited by papers focused on Pancreatic and Hepatic Oncology Research (72 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (44 papers) and Hepatocellular Carcinoma Treatment and Prognosis (40 papers). Hiroshi Ishii collaborates with scholars based in Japan, United States and United Kingdom. Hiroshi Ishii's co-authors include Junji Furuse, Takuji Okusaka, Masafumi Ikeda, Chigusa Morizane, Kohei Nakachi, Makoto Ueno, Michitaka Nagase, Masahiro Yoshino, Masaru Konishi and Masayoshi Yoshimori and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Hiroshi Ishii i

Fields of papers citing papers by Hiroshi Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Ishii

Since Specialization
Citations

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