Tetsuya Otani

5.5k citations
103 papers · 3.6k indexed · h-index 37
Topics
Nutritional Studies and Diet (18 papers)Cancer Risks and Factors (9 papers)Colorectal Cancer Screening and Detection (9 papers)
Journals
CirculationJournal of Clinical OncologySHILAP Revista de lepidopterología

In The Last Decade

Tetsuya Otani

98 papers receiving 3.4k citations

Peers

Tetsuya Otani
Comparison fields: 5 of 155
  • Oncology 1.2k
  • Surgery 763
  • Pathology and Forensic Medicine 720
  • Pulmonary and Respiratory Medicine 677
  • Public Health, Environmental and Occupational Health 672
Replace Takeshi Hirayama with:
Takeshi Hirayama Japan
Alison M. Mondul United States
Patrizia Burra Italy
Douglas J. Reding United States
Daniel B. Shin United States
Monica Ferraroni Italy
Staffan E. Norell Sweden
Oliver Micke Germany
Paola Giordano Italy
Keith T. Oldham United States
Tetsuya Otani relative to Takeshi Hirayama Japan Takeshi Hirayama's profile →
Citations per field
00.5×2.5×
Takeshi Hirayama · 1×
Citations per year

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).

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.

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.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 0
2 12
3 1
4 1
5 36
6 0
7 2
8 1
9 35
10 7
11 45
12 66
13 47
14 81
15 1
16 61
17 36
18
Alcohol Consumption, Smoking, and Subsequent Risk of Colorectal Cancer in Middle-Aged and Elderly Japanese Men and Women
5
19 83
20 88

About Tetsuya Otani

Tetsuya Otani is a scholar working on Gastroenterology, Pathology and Forensic Medicine and Oncology, having authored 103 papers that have together received 3.6k indexed citations. Recurring topics across this work include Nutritional Studies and Diet (18 papers), Cancer Risks and Factors (9 papers) and Colorectal Cancer Screening and Detection (9 papers). The work is most often cited by research in Oncology (1.2k citations), Pathology and Forensic Medicine (720 citations) and Cancer Research (357 citations). Tetsuya Otani has collaborated with scholars based in Japan, United States and South Korea. Frequent co-authors include Shoichiro Tsugane, Motoki Iwasaki, Manami Inoue, Shizuka Sasazuki, Tomoyuki Hanaoka, Seiichiro Yamamoto, Tomotaka Sobue, Norie Kurahashi, Minatsu Kobayashi and Satoshi Sasaki. Their work appears in journals such as Circulation, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

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
2026