Tomotaka Okubo

27 papers and 342 indexed citations i.

About

Tomotaka Okubo is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, Tomotaka Okubo has authored 27 papers receiving a total of 342 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 10 papers in Pulmonary and Respiratory Medicine and 6 papers in Molecular Biology. Recurrent topics in Tomotaka Okubo’s work include Gastric Cancer Management and Outcomes (7 papers), Gastrointestinal Tumor Research and Treatment (6 papers) and Esophageal and GI Pathology (4 papers). Tomotaka Okubo is often cited by papers focused on Gastric Cancer Management and Outcomes (7 papers), Gastrointestinal Tumor Research and Treatment (6 papers) and Esophageal and GI Pathology (4 papers). Tomotaka Okubo collaborates with scholars based in Japan, Egypt and United Kingdom. Tomotaka Okubo's co-authors include Hideyuki Ishiguro, Hiroki Takahashi, Shuji Takiguchi, Yoichi Matsuo, Takafumi Sato, Tomomi Takano, Ken Tsuboi, Tatsuo Yamamoto, Mamoru Morimoto and Akon Higuchi and has published in prestigious journals such as Oncotarget, Cancer Science and Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Tomotaka Okubo i

Fields of papers citing papers by Tomotaka Okubo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomotaka Okubo

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025