Tetsuo Ohta
Impact in
- Oncology top 0.5%
- Pancreatic and Hepatic Oncology Research
- Cancer Cells and Metastasis
- Cancer Research top 2%
Papers in
- Co-authors
- Masato Kayahara (84 shared papers)Sachio Fushida (163 shared papers)Hirohisa Kitagawa (96 shared papers)Hidehiro Tajima (145 shared papers)Itasu Ninomiya (129 shared papers)Takukazu Nagakawa (46 shared papers)Takashi Fujimura (95 shared papers)Hiroyuki Takamura (116 shared papers)
- Journals
- Surgery Today (13 papers)International Journal of Oncology (12 papers)Oncology Reports (12 papers)Pancreas (10 papers)Cancer (8 papers)
- Partner nations
- JapanUnited StatesCuba
In The Last Decade
Tetsuo Ohta
314 papers receiving 7.2k citations
Peers
Comparison fields: 5 of 127
- Oncology 2.9k
- Cancer Research 801
- Surgery 2.2k
- Hepatology 385
- Gastroenterology 242
Countries citing papers authored by Tetsuo Ohta
This map shows the geographic impact of Tetsuo Ohta'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 Tetsuo Ohta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tetsuo Ohta more than expected).
Fields of papers citing papers by Tetsuo Ohta
This network shows the impact of papers produced by Tetsuo Ohta. 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 Tetsuo Ohta. The network helps show where Tetsuo Ohta may publish in the future.
Co-authors
The 25 scholars most cited alongside Tetsuo Ohta, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 337 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2006 | 282 | |
| 2 | 2015 | 219 | |
| 3 | 2008 | 149 | |
| 4 | 2000 | 137 | |
| 5 | 1996 | 130 | |
| 6 | 2006 | 118 | |
| 7 | 2008 | 112 | |
| 8 | 1999 | 105 | |
| 9 | 1996 | 103 | |
| 10 | 2007 | 97 | |
| 11 | 2004 | 95 | |
| 12 | 2003 | 90 | |
| 13 | 2013 | 83 | |
| 14 | 1994 | 83 | |
| 15 | 2019 | 83 | |
| 16 | 2015 | 81 | |
| 17 | 1992 | 79 | |
| 18 | 1992 | 79 | |
| 19 | 2005 | 77 | |
| 20 | 1999 | 77 |
About Tetsuo Ohta
Tetsuo Ohta is a scholar working on Surgery, Oncology, Pulmonary and Respiratory Medicine, Epidemiology and Molecular Biology, having authored 337 papers that have together received 7.4k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (79 papers), Gastric Cancer Management and Outcomes (32 papers), Neuroendocrine Tumor Research Advances (32 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (30 papers), Pancreatitis Pathology and Treatment (26 papers), Pediatric Hepatobiliary Diseases and Treatments (24 papers), Esophageal Cancer Research and Treatment (24 papers) and Esophageal and GI Pathology (16 papers). The work is most often cited by research in Oncology (2.9k citations), Cancer Research (801 citations), Surgery (2.2k citations), Hepatology (385 citations) and Gastroenterology (242 citations). Tetsuo Ohta has collaborated with scholars based in Japan, United States and Cuba. Frequent co-authors include Masato Kayahara, Sachio Fushida, Hirohisa Kitagawa, Hidehiro Tajima, Itasu Ninomiya, Takukazu Nagakawa, Takashi Fujimura, Hiroyuki Takamura, Katsunobu Oyama and Tomoharu Miyashita. Their work appears in journals such as Surgery Today, International Journal of Oncology, Oncology Reports, Pancreas and Cancer.
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.