Ryuta Koike
Impact in
- Otorhinolaryngology top 5%
- Head and Neck Cancer Studies
- Radiation top 5%
- Advanced Radiotherapy Techniques
Papers in
- Surgery 7
- Esophageal Cancer Research and Treatment 5
-
- Corneal Surgery and Treatments 2
- Medical Imaging Techniques and Applications 2
- Radiopharmaceutical Chemistry and Applications 2
- Co-authors
- Yasumasa Nishimura (13 shared papers)Kiyoshi Nakamatsu (12 shared papers)Toru Shibata (9 shared papers)Shuichi Kanamori (6 shared papers)Masahiko Okumura (4 shared papers)Minoru Suzuki (3 shared papers)Yukinobu Yagyu (2 shared papers)Yasuyuki Yamashita (1 shared paper)
- Journals
- Japanese Journal of Clinical Oncology (4 papers)International Journal of Radiation Oncology*Biology*Physics (4 papers)Radiotherapy and Oncology (2 papers)International Journal of Clinical Oncology (2 papers)Radiology (1 paper)
- Partner nations
- JapanUnited StatesThailand
In The Last Decade
Ryuta Koike
16 papers receiving 434 citations
Peers
Comparison fields: 5 of 51
- Otorhinolaryngology 78
- Radiation 97
- Radiology, Nuclear Medicine and Imaging 96
- Pulmonary and Respiratory Medicine 104
- Surgery 103
Countries citing papers authored by Ryuta Koike
This map shows the geographic impact of Ryuta Koike'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 Ryuta Koike with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryuta Koike more than expected).
Fields of papers citing papers by Ryuta Koike
This network shows the impact of papers produced by Ryuta Koike. 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 Ryuta Koike. The network helps show where Ryuta Koike may publish in the future.
Co-authors
The 25 scholars most cited alongside Ryuta Koike, 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 | 2004 | 87 | |
| 2 | 2006 | 81 | |
| 3 | 2005 | 50 | |
| 4 | 2013 | 48 | |
| 5 | 2012 | 32 | |
| 6 | 2009 | 29 | |
| 7 | 2009 | 29 | |
| 8 | 2008 | 24 | |
| 9 | 2008 | 19 | |
| 10 | 2014 | 18 | |
| 11 | 2011 | 18 | |
| 12 | 2010 | 4 | |
| 13 | 2011 | 3 | |
| 14 | 2004 | 1 | |
| 15 | [A case of idiopathic hypereosinophilic syndrome (HES) complicated by pulmonary infarction]. | 1991 | 1 |
| 16 | 2008 | 1 | |
| 17 | 2011 | 0 | |
| 18 | [IMRT for esophageal neoplasms]. | 2011 | 0 |
About Ryuta Koike
Ryuta Koike is a scholar working on Surgery, Radiology, Nuclear Medicine and Imaging, Otorhinolaryngology, Pulmonary and Respiratory Medicine and Oncology, having authored 18 papers that have together received 445 indexed citations. Recurring topics across this work include Esophageal Cancer Research and Treatment (5 papers), Head and Neck Cancer Studies (3 papers), Corneal Surgery and Treatments (2 papers), Medical Imaging Techniques and Applications (2 papers), Radiopharmaceutical Chemistry and Applications (2 papers), Lung Cancer Diagnosis and Treatment (1 paper), Lung Cancer Research Studies (1 paper) and Advanced Radiotherapy Techniques (1 paper). The work is most often cited by research in Otorhinolaryngology (78 citations), Radiation (97 citations), Radiology, Nuclear Medicine and Imaging (96 citations), Pulmonary and Respiratory Medicine (104 citations) and Surgery (103 citations). Ryuta Koike has collaborated with scholars based in Japan, United States and Thailand. Frequent co-authors include Yasumasa Nishimura, Kiyoshi Nakamatsu, Toru Shibata, Shuichi Kanamori, Masahiko Okumura, Minoru Suzuki, Yukinobu Yagyu, Yasuyuki Yamashita, Kazuo Awai and Masaaki Inoue. Their work appears in journals such as Japanese Journal of Clinical Oncology, International Journal of Radiation Oncology*Biology*Physics, Radiotherapy and Oncology, International Journal of Clinical Oncology and Radiology.
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.