Tetsuya Otani

134 total papers · 5.4k total citations
101 papers, 3.5k citations indexed

About

Tetsuya Otani is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Tetsuya Otani has authored 101 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 25 papers in Oncology and 22 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Tetsuya Otani’s work include Nutritional Studies and Diet (18 papers), Esophageal and GI Pathology (9 papers) and Cancer Risks and Factors (9 papers). Tetsuya Otani is often cited by papers focused on Nutritional Studies and Diet (18 papers), Esophageal and GI Pathology (9 papers) and Cancer Risks and Factors (9 papers). Tetsuya Otani collaborates with scholars based in Japan, United States and South Korea. Tetsuya Otani's co-authors include Shoichiro Tsugane, Motoki Iwasaki, Manami Inoue, Shizuka Sasazuki, Tomoyuki Hanaoka, Seiichiro Yamamoto, Tomotaka Sobue, Norie Kurahashi, Minatsu Kobayashi and Satoshi Sasaki and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

Co-authorship network of co-authors of Tetsuya Otani

This figure shows the co-authorship network connecting the top 25 collaborators of Tetsuya Otani. A scholar is included among the top collaborators of Tetsuya Otani based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tetsuya Otani. Tetsuya Otani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Tetsuya Otani

97 papers receiving 3.4k citations

Fields of papers citing papers by Tetsuya Otani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tetsuya Otani

Since Specialization
Citations

This map shows the geographic impact of Tetsuya Otani'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 Tetsuya Otani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tetsuya Otani 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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2026