H. Kojima
Impact in
- Astronomy and Astrophysics top 5%
- Lightning and Electromagnetic Phenomena
- Astro and Planetary Science
- Materials Chemistry top 5%
- High voltage insulation and dielectric phenomena
Papers in
-
- Power Transformer Diagnostics and Insulation 56
- HVDC Systems and Fault Protection 28
-
- High voltage insulation and dielectric phenomena 119
- Co-authors
- Naoki Hayakawa (157 shared papers)Hitoshi Okubo (54 shared papers)F. Endo (33 shared papers)H. Ōkubo (33 shared papers)K. Kato (20 shared papers)Masahiro Hanai (18 shared papers)Diaa‐Eldin A. Mansour (8 shared papers)Kenji Tsuchiya (12 shared papers)
- Journals
- IEEE Transactions on Dielectrics and Electrical Insulation (38 papers)IEEE Transactions on Applied Superconductivity (23 papers)Meteoritics and Planetary Science (3 papers)Polar Science (3 papers)Physics of Plasmas (2 papers)
- Partner nations
- JapanGermanyUnited States
In The Last Decade
H. Kojima
223 papers receiving 1.7k citations
Peers
Comparison fields: 5 of 74
- Astronomy and Astrophysics 435
- Materials Chemistry 962
- Electrical and Electronic Engineering 1.2k
- Control and Systems Engineering 274
- Condensed Matter Physics 126
Countries citing papers authored by H. Kojima
This map shows the geographic impact of H. Kojima'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 H. Kojima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Kojima more than expected).
Fields of papers citing papers by H. Kojima
This network shows the impact of papers produced by H. Kojima. 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 H. Kojima. The network helps show where H. Kojima may publish in the future.
Co-authors
The 25 scholars most cited alongside H. Kojima, 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 236 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2016 | 61 | |
| 2 | 1995 | 46 | |
| 3 | 2009 | 44 | |
| 4 | 2011 | 42 | |
| 5 | 2013 | 40 | |
| 6 | 2018 | 37 | |
| 7 | 2010 | 31 | |
| 8 | 1999 | 30 | |
| 9 | 2010 | 29 | |
| 10 | 2016 | 28 | |
| 11 | 2016 | 27 | |
| 12 | 2015 | 27 | |
| 13 | 2000 | 26 | |
| 14 | 2007 | 25 | |
| 15 | 2016 | 24 | |
| 16 | 2013 | 24 | |
| 17 | 2002 | 23 | |
| 18 | 2008 | 22 | |
| 19 | 2014 | 22 | |
| 20 | Amoeboid Olivine Aggregates and AOA-bearing Chondrule from Y-81020 CO3.0 Chondrite: Distribution of Oxygen and Magnesium Isotopes | 2002 | 21 |
About H. Kojima
H. Kojima is a scholar working on Electrical and Electronic Engineering, Materials Chemistry, Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Biomedical Engineering, having authored 236 papers that have together received 1.8k indexed citations. Recurring topics across this work include High voltage insulation and dielectric phenomena (119 papers), Power Transformer Diagnostics and Insulation (56 papers), Vacuum and Plasma Arcs (37 papers), Astro and Planetary Science (34 papers), Lightning and Electromagnetic Phenomena (30 papers), HVDC Systems and Fault Protection (28 papers), Planetary Science and Exploration (25 papers) and Superconducting Materials and Applications (23 papers). The work is most often cited by research in Astronomy and Astrophysics (435 citations), Materials Chemistry (962 citations), Electrical and Electronic Engineering (1.2k citations), Control and Systems Engineering (274 citations) and Condensed Matter Physics (126 citations). H. Kojima has collaborated with scholars based in Japan, Germany and United States. Frequent co-authors include Naoki Hayakawa, Hitoshi Okubo, F. Endo, H. Ōkubo, K. Kato, Masahiro Hanai, Diaa‐Eldin A. Mansour, Kenji Tsuchiya, Yusuke Nakano and Shigehisa Tanaka. Their work appears in journals such as IEEE Transactions on Dielectrics and Electrical Insulation, IEEE Transactions on Applied Superconductivity, Meteoritics and Planetary Science, Polar Science and Physics of Plasmas.
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.