Hirokazu Tajima
- Electrical and Electronic Engineering top 10%
- Control and Systems Engineering top 5%
- Mechanical Engineering
- Artificial Intelligence
- Geophysics
- Co-authors
- Y. HoriHidetoshi UmidaGiuseppe GuidiYasushi MatsumotoIzumi YokoyamaYukio HagiwaraJunichi ItoYoichi Sasai
- Topics
- Geophysics and Gravity Measurements (9 papers)Electric Motor Design and Analysis (5 papers)Sensorless Control of Electric Motors (5 papers)
- Partner nations
- JapanUnited StatesSlovakia
In The Last Decade
Hirokazu Tajima
15 papers receiving 447 citations
Peers
Comparison fields: 5 of 37
- Electrical and Electronic Engineering 417
- Control and Systems Engineering 248
- Mechanical Engineering 44
- Artificial Intelligence 37
- Geophysics 33
Countries citing papers authored by Hirokazu Tajima
This map shows the geographic impact of Hirokazu Tajima'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 Hirokazu Tajima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirokazu Tajima more than expected).
Fields of papers citing papers by Hirokazu Tajima
This network shows the impact of papers produced by Hirokazu Tajima. 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 Hirokazu Tajima. The network helps show where Hirokazu Tajima may publish in the future.
Co-authorship network of co-authors of Hirokazu Tajima
This figure shows the co-authorship network connecting the top 25 collaborators of Hirokazu Tajima. A scholar is included among the top collaborators of Hirokazu Tajima 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 Hirokazu Tajima. Hirokazu Tajima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 0 | |
| 3 | 13 | |
| 4 | 79 | |
| 5 | 7 | |
| 6 | 22 | |
| 7 | 313 | |
| 8 | Gravity Change in the Izu Peninsula in the Last Decade | 3 |
| 9 | 2 | |
| 10 | 6 | |
| 11 | 13. Gravity Surveys on Aso and Kuju Volcanic Region, Kyushu District, Japan | 9 |
| 12 | 18. Gravimetric and Geomagnetic Studies of Onikobe Area | 15 |
| 13 | 3 | |
| 14 | 7 | |
| 15 | A Gravity on Volcano Mihara, Ooshima Island by Means of a Worden Gravimeter | 0 |
| 16 | 3 | |
| 17 | 1 |
About Hirokazu Tajima
Hirokazu Tajima is a scholar working on Oceanography, Geochemistry and Petrology and Geology, having authored 17 papers that have together received 485 indexed citations. Recurring topics across this work include Geophysics and Gravity Measurements (9 papers), Electric Motor Design and Analysis (5 papers) and Sensorless Control of Electric Motors (5 papers). The work is most often cited by research in Control and Systems Engineering (248 citations), Electrical and Electronic Engineering (417 citations) and Geophysics (33 citations). Hirokazu Tajima has collaborated with scholars based in Japan, United States and Slovakia. Frequent co-authors include Y. Hori, Hidetoshi Umida, Giuseppe Guidi, Yasushi Matsumoto, Izumi Yokoyama, Yukio Hagiwara, Junichi Ito, Yoichi Sasai, Tsuneji Rikitake and Jun‐ichi Itoh. Their work appears in journals such as Nature, IEEE Transactions on Industry Applications and Journal of Physics of the Earth.
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.