Hiroyuki Uehara

131 papers and 2.5k indexed citations i.

About

Hiroyuki Uehara is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Hiroyuki Uehara has authored 131 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Oncology, 57 papers in Surgery and 37 papers in Epidemiology. Recurrent topics in Hiroyuki Uehara’s work include Pancreatic and Hepatic Oncology Research (63 papers), Pancreatitis Pathology and Treatment (32 papers) and Neuroendocrine Tumor Research Advances (29 papers). Hiroyuki Uehara is often cited by papers focused on Pancreatic and Hepatic Oncology Research (63 papers), Pancreatitis Pathology and Treatment (32 papers) and Neuroendocrine Tumor Research Advances (29 papers). Hiroyuki Uehara collaborates with scholars based in Japan, Russia and South Korea. Hiroyuki Uehara's co-authors include Akihiko Nakaizumi, Masaharu Tatsuta, Hiroyasu Iishi, Osamu Ishikawa, Hiroaki Ohigashi, Miyako Baba, Akemi Takenaka, Hiroyuki Yano, Natsuko Kawada and Sachiko Tanaka and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Cancer.

In The Last Decade

Co-authorship network of co-authors of Hiroyuki Uehara i

Fields of papers citing papers by Hiroyuki Uehara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroyuki Uehara

Since Specialization
Citations

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