Kiyoshi Ohara
- Pulmonary and Respiratory Medicine top 2%
- Radiation top 0.5%
- Surgery top 5%
- Hepatology top 2%
- Radiology, Nuclear Medicine and Imaging top 5%
- Co-authors
- Shinji SugaharaYasuyuki AkineKoichi TokuuyeKenji KageiMasaharu HataToshiyuki OkumuraTetsuo InadaTakayuki Hashimoto
- Topics
- Hepatocellular Carcinoma Treatment and Prognosis (17 papers)Endometrial and Cervical Cancer Treatments (13 papers)Radiation Therapy and Dosimetry (11 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Kiyoshi Ohara
53 papers receiving 1.9k citations
Peers
Comparison fields: 5 of 66
- Pulmonary and Respiratory Medicine 1.2k
- Radiation 714
- Surgery 630
- Hepatology 416
- Radiology, Nuclear Medicine and Imaging 374
Countries citing papers authored by Kiyoshi Ohara
This map shows the geographic impact of Kiyoshi Ohara'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 Kiyoshi Ohara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kiyoshi Ohara more than expected).
Fields of papers citing papers by Kiyoshi Ohara
This network shows the impact of papers produced by Kiyoshi Ohara. 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 Kiyoshi Ohara. The network helps show where Kiyoshi Ohara may publish in the future.
Co-authorship network of co-authors of Kiyoshi Ohara
This figure shows the co-authorship network connecting the top 25 collaborators of Kiyoshi Ohara. A scholar is included among the top collaborators of Kiyoshi Ohara 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 Kiyoshi Ohara. Kiyoshi Ohara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 37 | |
| 2 | 69 | |
| 3 | 19 | |
| 4 | 69 | |
| 5 | 47 | |
| 6 | 16 | |
| 7 | 2 | |
| 8 | 29 | |
| 9 | 125 | |
| 10 | 35 | |
| 11 | 1 | |
| 12 | 96 | |
| 13 | 34 | |
| 14 | 146 | |
| 15 | 9 | |
| 16 | 13 | |
| 17 | 79 | |
| 18 | 2 | |
| 19 | 7 | |
| 20 | 346 |
About Kiyoshi Ohara
Kiyoshi Ohara is a scholar working on Hepatology, Obstetrics and Gynecology and Radiation, having authored 53 papers that have together received 1.9k indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (17 papers), Endometrial and Cervical Cancer Treatments (13 papers) and Radiation Therapy and Dosimetry (11 papers). The work is most often cited by research in Radiation (714 citations), Hepatology (416 citations) and Pulmonary and Respiratory Medicine (1.2k citations). Kiyoshi Ohara has collaborated with scholars based in Japan and United States. Frequent co-authors include Shinji Sugahara, Yasuyuki Akine, Koichi Tokuuye, Kenji Kagei, Masaharu Hata, Toshiyuki Okumura, Tetsuo Inada, Takayuki Hashimoto, Takehiko Mori and Masayoshi Akisada. Their work appears in journals such as Cancer, International Journal of Radiation Oncology*Biology*Physics and Obstetrics and Gynecology.
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.