Ko Watanabe
- Gastroenterology top 5%
- Gastrointestinal Tumor Research and Treatment 10
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- Gastric Cancer Management and Outcomes 17
- Metastasis and carcinoma case studies 12
- Gallbladder and Bile Duct Disorders 9
- Emergency Medicine top 10%
- Surgery top 10%
- Pancreatitis Pathology and Treatment 9
- Gastrointestinal disorders and treatments 8
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- Pancreatic and Hepatic Oncology Research 23
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- Neuroendocrine Tumor Research Advances 14
- Co-authors
- Hiromasa OhiraTakuto HikichiJun NakamuraTadayuki TakagiNoriyoshi OhashiKentaro YamazakiHidetsugu NakayamaSeiji Shiotani
- Partner nations
- JapanGermanyUnited States
In The Last Decade
Ko Watanabe
88 papers receiving 953 citations
Peers
Comparison fields: 5 of 92
- Gastroenterology 92
- Radiology, Nuclear Medicine and Imaging 252
- Pulmonary and Respiratory Medicine 351
- Emergency Medicine 97
- Surgery 406
Countries citing papers authored by Ko Watanabe
This map shows the geographic impact of Ko Watanabe'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 Ko Watanabe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ko Watanabe more than expected).
Fields of papers citing papers by Ko Watanabe
This network shows the impact of papers produced by Ko Watanabe. 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 Ko Watanabe. The network helps show where Ko Watanabe may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ko Watanabe, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 1 | |
| 2 | 2025 | 0 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 0 | |
| 5 | 2023 | 0 | |
| 6 | 2021 | 8 | |
| 7 | 2021 | 4 | |
| 8 | 2020 | 5 | |
| 9 | 2019 | 6 | |
| 10 | 2017 | 18 | |
| 11 | 2016 | 12 | |
| 12 | 2016 | 4 | |
| 13 | 2016 | 13 | |
| 14 | 2016 | 38 | |
| 15 | A Novel NRIS Index to Evaluate Brain Activity in Prefrontal Regions While Listening to First and Second Languages for Long Time Periods | 2015 | 1 |
| 16 | 2012 | 6 | |
| 17 | Signal decomposition and disaster modeling for a multi-variable detecting smart security sensor | 2005 | 1 |
| 18 | 2003 | 121 | |
| 19 | 2003 | 15 | |
| 20 | 2001 | 20 |
About Ko Watanabe
Ko Watanabe is a scholar working on Gastroenterology, Health Informatics, Human-Computer Interaction, Pulmonary and Respiratory Medicine and Oncology, having authored 99 papers that have together received 990 indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (23 papers), Gastric Cancer Management and Outcomes (17 papers), Neuroendocrine Tumor Research Advances (14 papers), Metastasis and carcinoma case studies (12 papers), Gastrointestinal Tumor Research and Treatment (10 papers), Pancreatitis Pathology and Treatment (9 papers), Gallbladder and Bile Duct Disorders (9 papers) and Gastrointestinal disorders and treatments (8 papers). The work is most often cited by research in Gastroenterology (92 citations), Radiology, Nuclear Medicine and Imaging (252 citations), Pulmonary and Respiratory Medicine (351 citations), Emergency Medicine (97 citations) and Surgery (406 citations). Ko Watanabe has collaborated with scholars based in Japan, Germany and United States. Frequent co-authors include Hiromasa Ohira, Takuto Hikichi, Jun Nakamura, Tadayuki Takagi, Noriyoshi Ohashi, Kentaro Yamazaki, Hidetsugu Nakayama, Seiji Shiotani, Mototsugu Kohno and Mitsuru Sugimoto. Their work appears in journals such as IEEE Access, Pancreatology, World Journal of Gastroenterology, Scientific Reports and Gastrointestinal Endoscopy.
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.