Koji Shimonaga
- Neurology top 5%
- Pulmonary and Respiratory Medicine top 10%
- Rheumatology top 10%
- Epidemiology
- Cognitive Neuroscience
- Co-authors
- Toshinori MatsushigeShigeyuki SakamotoKaoru KurisuChiaki OnoMasahiro HosogaiDaizo IshiiMayumi KanekoTatsuya Mizoue
- Topics
- Intracranial Aneurysms: Treatment and Complications (23 papers)Cerebrovascular and Carotid Artery Diseases (18 papers)Traumatic Brain Injury and Neurovascular Disturbances (9 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Koji Shimonaga
32 papers receiving 471 citations
Peers
Comparison fields: 5 of 52
- Neurology 334
- Pulmonary and Respiratory Medicine 282
- Rheumatology 133
- Epidemiology 78
- Cognitive Neuroscience 42
Countries citing papers authored by Koji Shimonaga
This map shows the geographic impact of Koji Shimonaga'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 Koji Shimonaga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koji Shimonaga more than expected).
Fields of papers citing papers by Koji Shimonaga
This network shows the impact of papers produced by Koji Shimonaga. 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 Koji Shimonaga. The network helps show where Koji Shimonaga may publish in the future.
Co-authorship network of co-authors of Koji Shimonaga
This figure shows the co-authorship network connecting the top 25 collaborators of Koji Shimonaga. A scholar is included among the top collaborators of Koji Shimonaga 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 Koji Shimonaga. Koji Shimonaga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 0 | |
| 3 | 0 | |
| 4 | 3 | |
| 5 | 2 | |
| 6 | 2 | |
| 7 | 3 | |
| 8 | 3 | |
| 9 | 1 | |
| 10 | 9 | |
| 11 | 9 | |
| 12 | 7 | |
| 13 | 5 | |
| 14 | 11 | |
| 15 | 5 | |
| 16 | 42 | |
| 17 | 7 | |
| 18 | 29 | |
| 19 | 104 | |
| 20 | 13 |
About Koji Shimonaga
Koji Shimonaga is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Rheumatology, having authored 34 papers that have together received 474 indexed citations. Recurring topics across this work include Intracranial Aneurysms: Treatment and Complications (23 papers), Cerebrovascular and Carotid Artery Diseases (18 papers) and Traumatic Brain Injury and Neurovascular Disturbances (9 papers). The work is most often cited by research in Neurology (334 citations), Rheumatology (133 citations) and Pulmonary and Respiratory Medicine (282 citations). Koji Shimonaga has collaborated with scholars based in Japan and United States. Frequent co-authors include Toshinori Matsushige, Shigeyuki Sakamoto, Kaoru Kurisu, Chiaki Ono, Masahiro Hosogai, Daizo Ishii, Mayumi Kaneko, Tatsuya Mizoue, Toshio Tsuji and Hiroki Takahashi. Their work appears in journals such as SHILAP Revista de lepidopterología, PLoS ONE and Stroke.
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.