Hiroshi Nagai
Impact in
- Astronomy and Astrophysics top 2%
- Galaxies: Formation, Evolution, Phenomena
- Astrophysical Phenomena and Observations
- Radio Astronomy Observations and Technology
- Gamma-ray bursts and supernovae
-
- Astrophysics and Cosmic Phenomena
Papers in
-
- Intermetallics and Advanced Alloy Properties 31
- Co-authors
- Kazuhiko Majima (67 shared papers)Shigeru Katsuyama (61 shared papers)Mikio Ito (31 shared papers)Motoki Kino (28 shared papers)Akihiro Doi (17 shared papers)Hiroyasu Mitani (21 shared papers)Keiichi Asada (18 shared papers)Kazuhiro Hada (15 shared papers)
- Journals
- The Astrophysical Journal (23 papers)Journal of the Japan Institute of Metals and Materials (22 papers)Journal of Alloys and Compounds (10 papers)Journal of Applied Physics (9 papers)Bulletin of the Chemical Society of Japan (5 papers)
- Partner nations
- JapanAustraliaUnited States
In The Last Decade
Hiroshi Nagai
254 papers receiving 3.7k citations
Peers
Comparison fields: 5 of 149
- Astronomy and Astrophysics 1.0k
- Nuclear and High Energy Physics 744
- Electronic, Optical and Magnetic Materials 576
- Materials Chemistry 1.3k
- General Materials Science 79
Countries citing papers authored by Hiroshi Nagai
This map shows the geographic impact of Hiroshi Nagai'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 Hiroshi Nagai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Nagai more than expected).
Fields of papers citing papers by Hiroshi Nagai
This network shows the impact of papers produced by Hiroshi Nagai. 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 Hiroshi Nagai. The network helps show where Hiroshi Nagai may publish in the future.
Co-authors
The 25 scholars most cited alongside Hiroshi Nagai, 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 283 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2011 | 160 | |
| 2 | 1963 | 137 | |
| 3 | 2008 | 90 | |
| 4 | 2010 | 85 | |
| 5 | 1998 | 84 | |
| 6 | 2017 | 82 | |
| 7 | 2002 | 73 | |
| 8 | 2009 | 70 | |
| 9 | 1976 | 65 | |
| 10 | 2006 | 62 | |
| 11 | 2014 | 61 | |
| 12 | 1990 | 60 | |
| 13 | 1987 | 59 | |
| 14 | ALMA OBSERVATION OF 158 µM [CII] LINE AND DUST CONTINUUM OF A Z = 7 NORMALLY STAR-FORMING GALAXY IN THE EPOCH OF REIONIZATION* | 2016 | 59 |
| 15 | 1990 | 58 | |
| 16 | 1983 | 58 | |
| 17 | 2005 | 52 | |
| 18 | KILOPARSEC-SCALE RADIO STRUCTURES IN NARROW-LINE SEYFERT 1 GALAXIES | 2012 | 52 |
| 19 | 2015 | 51 | |
| 20 | 1971 | 48 |
About Hiroshi Nagai
Hiroshi Nagai is a scholar working on Mechanical Engineering, Materials Chemistry, Astronomy and Astrophysics, Nuclear and High Energy Physics and Atomic and Molecular Physics, and Optics, having authored 283 papers that have together received 3.9k indexed citations. Recurring topics across this work include Astrophysics and Cosmic Phenomena (48 papers), Intermetallics and Advanced Alloy Properties (31 papers), Galaxies: Formation, Evolution, Phenomena (30 papers), Semiconductor materials and interfaces (27 papers), Radio Astronomy Observations and Technology (26 papers), Gamma-ray bursts and supernovae (23 papers), Astrophysical Phenomena and Observations (21 papers) and Magnetic Properties of Alloys (20 papers). The work is most often cited by research in Astronomy and Astrophysics (1.0k citations), Nuclear and High Energy Physics (744 citations), Electronic, Optical and Magnetic Materials (576 citations), Materials Chemistry (1.3k citations) and General Materials Science (79 citations). Hiroshi Nagai has collaborated with scholars based in Japan, Australia and United States. Frequent co-authors include Kazuhiko Majima, Shigeru Katsuyama, Mikio Ito, Motoki Kino, Akihiro Doi, Hiroyasu Mitani, Keiichi Asada, Kazuhiro Hada, Yoshiaki Hagiwara and Nozomu Kawakatu. Their work appears in journals such as The Astrophysical Journal, Journal of the Japan Institute of Metals and Materials, Journal of Alloys and Compounds, Journal of Applied Physics and Bulletin of the Chemical Society of Japan.
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.