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Researcher · National Astronomical Observatory of Japan · Japan

Kazuhiro Hada

Kazuhiro Hada publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography, on topics such as Astrophysics and Cosmic Phenomena, Astrophysical Phenomena and Observations and Radio Astronomy Observations and Technology.

ORCID 0000-0001-6906-772X OpenAlex
World rank
#119,397
of 1,633,909 ranked researchers
Rank in Japan
#2,587
of 114,622
Works
39
Citations
321
Citations per work
8.2

What does Kazuhiro Hada research?

Astronomy and Astrophysics: 62.7%Nuclear and High Energy Physics: 23.5%Oceanography: 3.9%Electrical and Electronic Engineering: 3.9%other fields: 6.0%63%top field
Astronomy and Astrophysics62.7%Nuclear and High Energy Physics23.5%Oceanography3.9%Electrical and Electronic Engineering3.9%other fields6.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Astronomy and Astrophysics63% of their works
  2. 2Nuclear and High Energy Physics24% of their works
  3. 3Oceanography4% of their works
  4. 4Electrical and Electronic Engineering4% of their works
  5. 5Aerospace Engineering2% of their works
  6. 6Atmospheric Science2% of their works

Research topics

Which keywords describe Kazuhiro Hada's research?

The keywords of their largest research topics: Black Holes, High-Energy Astrophysics, Particle Acceleration, Accretion Disks, Epoch of Reionization, Radio Astronomy, X-Ray Astronomy and Cosmology.

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
  1. Black Holes152 topics
  2. High-Energy Astrophysics121 topic
  3. Particle Acceleration121 topic
  4. Accretion Disks91 topic
  5. Epoch of Reionization91 topic
  6. Radio Astronomy91 topic
  7. X-Ray Astronomy91 topic
  8. Cosmology61 topic
  9. Galaxies61 topic
  10. Hydrological Modeling32 topics
  11. GRACE21 topic
  12. Relativity21 topic
  13. Sea Level Rise21 topic
  14. Unified Field Theories21 topic
  15. GNSS11 topic
  16. Global Navigation Satellite Systems11 topic
  17. Precipitation11 topic
  18. Satellite11 topic

Where does Kazuhiro Hada work?

Kazuhiro Hada's main affiliation in the publication record is National Astronomical Observatory of Japan, Japan.

How many publications and citations does Kazuhiro Hada have?

Science Explorer counts 39 works and 321 citations for Kazuhiro Hada, ranking #119,397 of 1,633,909 researchers worldwide on the composite 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.