Kotaro Hirashima
- Surgery top 10%
- Pulmonary and Respiratory Medicine top 10%
- Oncology top 10%
- Molecular Biology
- Cancer Research
- Co-authors
- Hideo BabaYoshifumi BabaMasayuki WatanabeYu ImamuraMasaaki IwatsukiTakatsugu IshimotoYohei NagaiNobutaka Sato
- Topics
- Esophageal Cancer Research and Treatment (6 papers)Gastrointestinal Tumor Research and Treatment (6 papers)Gastric Cancer Management and Outcomes (6 papers)
- Journals
- SHILAP Revista de lepidopterologíaCancer ResearchBritish Journal of Cancer
- Partner nations
- JapanUnited StatesUnited Kingdom
In The Last Decade
Kotaro Hirashima
27 papers receiving 630 citations
Peers
Comparison fields: 5 of 62
- Surgery 296
- Pulmonary and Respiratory Medicine 270
- Oncology 234
- Molecular Biology 192
- Cancer Research 113
Countries citing papers authored by Kotaro Hirashima
This map shows the geographic impact of Kotaro Hirashima'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 Kotaro Hirashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kotaro Hirashima more than expected).
Fields of papers citing papers by Kotaro Hirashima
This network shows the impact of papers produced by Kotaro Hirashima. 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 Kotaro Hirashima. The network helps show where Kotaro Hirashima may publish in the future.
Co-authorship network of co-authors of Kotaro Hirashima
This figure shows the co-authorship network connecting the top 25 collaborators of Kotaro Hirashima. A scholar is included among the top collaborators of Kotaro Hirashima 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 Kotaro Hirashima. Kotaro Hirashima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 7 | |
| 3 | 9 | |
| 4 | 29 | |
| 5 | 16 | |
| 6 | 2 | |
| 7 | 51 | |
| 8 | 13 | |
| 9 | 70 | |
| 10 | 0 | |
| 11 | 13 | |
| 12 | 19 | |
| 13 | 55 | |
| 14 | 12 | |
| 15 | 10 | |
| 16 | 3 | |
| 17 | 4 | |
| 18 | 13 | |
| 19 | 1 | |
| 20 | 39 |
About Kotaro Hirashima
Kotaro Hirashima is a scholar working on Gastroenterology, Immunology and Allergy and Pulmonary and Respiratory Medicine, having authored 29 papers that have together received 643 indexed citations. Recurring topics across this work include Esophageal Cancer Research and Treatment (6 papers), Gastrointestinal Tumor Research and Treatment (6 papers) and Gastric Cancer Management and Outcomes (6 papers). The work is most often cited by research in Oncology (234 citations), Pulmonary and Respiratory Medicine (270 citations) and Cancer Research (113 citations). Kotaro Hirashima has collaborated with scholars based in Japan, United States and United Kingdom. Frequent co-authors include Hideo Baba, Yoshifumi Baba, Masayuki Watanabe, Yu Imamura, Masaaki Iwatsuki, Takatsugu Ishimoto, Yohei Nagai, Nobutaka Sato, Naoya Yoshida and Shiro Iwagami. Their work appears in journals such as SHILAP Revista de lepidopterología, Cancer Research and British Journal of 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.