Keizo Kai
Impact in
- Astronomy and Astrophysics top 5%
- Solar and Space Plasma Dynamics
- Ionosphere and magnetosphere dynamics
- Astro and Planetary Science
- Stellar, planetary, and galactic studies
- Gamma-ray bursts and supernovae
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- Magnetic confinement fusion research
Papers in
-
- Solar and Space Plasma Dynamics 19
- Ionosphere and magnetosphere dynamics 12
- Radio Astronomy Observations and Technology 4
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- Geomagnetism and Paleomagnetism Studies 8
- Co-authors
- T. Takakura (3 shared papers)T. Kosugi (10 shared papers)B. R. Dennis (1 shared paper)Hiroshi Nakajima (8 shared papers)M. Sawa (5 shared papers)Y. Shiomi (5 shared papers)Akio Takayanagi (1 shared paper)Susumu Kawashima (3 shared papers)
- Journals
- Publications of the Astronomical Society of Japan (15 papers)Solar Physics (9 papers)The Astrophysical Journal (2 papers)International Astronomical Union Colloquium (1 paper)
- Partner nations
- JapanAustraliaUnited States
In The Last Decade
Keizo Kai
27 papers receiving 408 citations
Peers
Comparison fields: 5 of 28
- Astronomy and Astrophysics 431
- Nuclear and High Energy Physics 75
- Geophysics 64
- Oceanography 19
- Molecular Biology 98
Countries citing papers authored by Keizo Kai
This map shows the geographic impact of Keizo Kai'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 Keizo Kai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keizo Kai more than expected).
Fields of papers citing papers by Keizo Kai
This network shows the impact of papers produced by Keizo Kai. 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 Keizo Kai. The network helps show where Keizo Kai may publish in the future.
Co-authors
The 22 scholars most cited alongside Keizo Kai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 28 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1988 | 100 | |
| 2 | 1966 | 88 | |
| 3 | 1985 | 62 | |
| 4 | 1961 | 21 | |
| 5 | 1973 | 17 | |
| 6 | 1985 | 15 | |
| 7 | 1965 | 13 | |
| 8 | 1983 | 13 | |
| 9 | 1975 | 13 | |
| 10 | 1979 | 12 | |
| 11 | 1965 | 11 | |
| 12 | 1980 | 10 | |
| 13 | 1968 | 10 | |
| 14 | 1978 | 10 | |
| 15 | 1983 | 8 | |
| 16 | 1982 | 8 | |
| 17 | 1980 | 7 | |
| 18 | 1962 | 7 | |
| 19 | 1968 | 6 | |
| 20 | 1968 | 5 |
About Keizo Kai
Keizo Kai is a scholar working on Astronomy and Astrophysics, Molecular Biology, Oceanography, Geophysics and Artificial Intelligence, having authored 28 papers that have together received 452 indexed citations. Recurring topics across this work include Solar and Space Plasma Dynamics (19 papers), Ionosphere and magnetosphere dynamics (12 papers), Geomagnetism and Paleomagnetism Studies (8 papers), Radio Astronomy Observations and Technology (4 papers), Earthquake Detection and Analysis (4 papers), Geophysics and Gravity Measurements (4 papers), Soil Moisture and Remote Sensing (2 papers) and Geological and Geophysical Studies (2 papers). The work is most often cited by research in Astronomy and Astrophysics (431 citations), Nuclear and High Energy Physics (75 citations), Geophysics (64 citations), Oceanography (19 citations) and Molecular Biology (98 citations). Keizo Kai has collaborated with scholars based in Japan, Australia and United States. Frequent co-authors include T. Takakura, T. Kosugi, B. R. Dennis, Hiroshi Nakajima, M. Sawa, Y. Shiomi, Akio Takayanagi, Susumu Kawashima, N. Nitta and Yutaka Uchida. Their work appears in journals such as Publications of the Astronomical Society of Japan, Solar Physics, The Astrophysical Journal and International Astronomical Union Colloquium.
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.