Keigo Ishisaka
- Astronomy and Astrophysics top 5%
- Geophysics top 10%
- Molecular Biology
- Aerospace Engineering
- Electrical and Electronic Engineering
- Co-authors
- Yasumasa KasabaHirotsugu KojimaYoshiya KasaharaAtsushi KumamotoSatoshi YagitaniShoya MatsudaYoshizumi MiyoshiFuminori Tsuchiya
- Topics
- Ionosphere and magnetosphere dynamics (26 papers)Earthquake Detection and Analysis (11 papers)Solar and Space Plasma Dynamics (10 papers)
- Journals
- Journal of Geophysical Research AtmospheresGeophysical Research LettersSpace Science Reviews
- Partner nations
- JapanUnited StatesSweden
In The Last Decade
Keigo Ishisaka
27 papers receiving 474 citations
Peers
Comparison fields: 5 of 25
- Astronomy and Astrophysics 459
- Geophysics 219
- Molecular Biology 118
- Aerospace Engineering 46
- Electrical and Electronic Engineering 37
Countries citing papers authored by Keigo Ishisaka
This map shows the geographic impact of Keigo Ishisaka'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 Keigo Ishisaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keigo Ishisaka more than expected).
Fields of papers citing papers by Keigo Ishisaka
This network shows the impact of papers produced by Keigo Ishisaka. 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 Keigo Ishisaka. The network helps show where Keigo Ishisaka may publish in the future.
Co-authorship network of co-authors of Keigo Ishisaka
This figure shows the co-authorship network connecting the top 25 collaborators of Keigo Ishisaka. A scholar is included among the top collaborators of Keigo Ishisaka 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 Keigo Ishisaka. Keigo Ishisaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 1 | |
| 3 | 19 | |
| 4 | 2 | |
| 5 | 12 | |
| 6 | 12 | |
| 7 | 57 | |
| 8 | 116 | |
| 9 | 39 | |
| 10 | 1 | |
| 11 | 1 | |
| 12 | 0 | |
| 13 | Estimation of Electron Density Profile in the Lower Ionosphere at Winter Nighttime by Rocket Observations of LF and MF Radio Waves | 1 |
| 14 | DC Electric Field Measurement by the Double Probe System Aboard Geotail and its Simulation | 1 |
| 15 | 6 | |
| 16 | 10 | |
| 17 | 12 | |
| 18 | 5 | |
| 19 | 13 | |
| 20 | 4 |
About Keigo Ishisaka
Keigo Ishisaka is a scholar working on Astronomy and Astrophysics, Geophysics and Nuclear and High Energy Physics, having authored 29 papers that have together received 482 indexed citations. Recurring topics across this work include Ionosphere and magnetosphere dynamics (26 papers), Earthquake Detection and Analysis (11 papers) and Solar and Space Plasma Dynamics (10 papers). The work is most often cited by research in Astronomy and Astrophysics (459 citations), Geophysics (219 citations) and Nuclear and High Energy Physics (29 citations). Keigo Ishisaka has collaborated with scholars based in Japan, United States and Sweden. Frequent co-authors include Yasumasa Kasaba, Hirotsugu Kojima, Yoshiya Kasahara, Atsushi Kumamoto, Satoshi Yagitani, Shoya Matsuda, Yoshizumi Miyoshi, Fuminori Tsuchiya, Tomohiko Imachi and Ayako Matsuoka. Their work appears in journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and Space Science Reviews.
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.