Toshishige Hagihara
Toshishige Hagihara publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Nuclear and High Energy Physics, on topics such as Astrophysical Phenomena and Observations, Superconducting and THz Device Technology and Astrophysics and Star Formation Studies.
- World rank
- #4,779,021 of 7,710,434 ranked researchers
- Rank in Japan
- #145,209 of 383,136
- Works
- 28
- Citations
- 273
- Citations per work
- 9.8
What does Toshishige Hagihara research?
Toshishige Hagihara's work is mostly in Physics and Astronomy (43%), Engineering (20%), Earth and Planetary Sciences (4%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Physical Sciences1967.9%
- Physics and Astronomy1243.4%
- Engineering620.2%
- Earth and Planetary Sciences14.3%
- Everything else932.1%
- 1Astronomy and Astrophysics36% of their works
- 2Aerospace Engineering9% of their works
- 3Nuclear and High Energy Physics7% of their works
- 4Electrical and Electronic Engineering7% of their works
- 5Atmospheric Science4% of their works
- 6Biomedical Engineering4% of their works
Research topics
Which keywords describe Toshishige Hagihara's research?
The keywords of their largest research topics: Accretion Disks, Magnetic Fields, Black Holes, X-Ray Astronomy, Superconducting Detectors, Terahertz, Molecular Clouds and Star Formation.
- Terahertz Quantum-Cascade Lasers
- Spectroscopic Databases
- small satellite
- Model-Based Systems Engineering
- CubeSat
- Star Formation
- Terahertz
- X-Ray Astronomy
- Magnetic Fields
- Accretion Disks
- Black Holes
- Superconducting Detectors
- Molecular Clouds
- Complex Adaptive Systems
- High-Energy Astrophysics
- Particle Acceleration
- Ozone Depletion
- Stratospheric Water Vapor
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 18 words, with their numbers
- Accretion Disks112 topics
- Magnetic Fields112 topics
- Black Holes71 topic
- X-Ray Astronomy71 topic
- Superconducting Detectors51 topic
- Terahertz51 topic
- Molecular Clouds41 topic
- Star Formation41 topic
- Complex Adaptive Systems31 topic
- CubeSat31 topic
- High-Energy Astrophysics31 topic
- Model-Based Systems Engineering31 topic
- Particle Acceleration31 topic
- small satellite31 topic
- Ozone Depletion21 topic
- Spectroscopic Databases21 topic
- Stratospheric Water Vapor21 topic
- Terahertz Quantum-Cascade Lasers21 topic
Where does Toshishige Hagihara work?
Toshishige Hagihara's main affiliation in the publication record is Japan Aerospace Exploration Agency, Japan.
How many publications and citations does Toshishige Hagihara have?
OpenAlex counts 28 works and 273 citations for Toshishige Hagihara, an h-index of 4, ranking #4,779,021 of 7,710,434 researchers worldwide on the quality score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
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