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Researcher · National Astronomical Observatory of Japan · Japan

K. Ohki

K. Ohki publishes mostly in Astronomy and Astrophysics, Radiation and Plant Science, on topics such as Solar and Space Plasma Dynamics, Earthquake Detection and Analysis and Astro and Planetary Science.

OpenAlex
World rank
#445,173
of 1,633,909 ranked researchers
Rank in Japan
#15,983
of 114,622
Works
29
Citations
61
Citations per work
2.1

What does K. Ohki research?

Astronomy and Astrophysics: 42.3%Radiation: 11.5%Plant Science: 11.5%Geophysics: 7.7%other fields: 27.0%42%top field
Astronomy and Astrophysics42.3%Radiation11.5%Plant Science11.5%Geophysics7.7%other fields27.0%

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

  1. 1Astronomy and Astrophysics42% of their works
  2. 2Radiation12% of their works
  3. 3Plant Science12% of their works
  4. 4Geophysics8% of their works
  5. 5Aerospace Engineering8% of their works
  6. 6Renewable Energy, Sustainability and the Environment4% of their works

Research topics

Which keywords describe K. Ohki's research?

The keywords of their largest research topics: Coronal Mass Ejections, Solar Dynamics Observatory, Ionospheric Anomalies, Seismic Electromagnetics, Solar System Abundances, Spectroscopy, Terrestrial Planets and X-ray Absorption.

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 16 words, with their numbers
  1. Coronal Mass Ejections71 topic
  2. Solar Dynamics Observatory71 topic
  3. Ionospheric Anomalies21 topic
  4. Seismic Electromagnetics21 topic
  5. Solar System Abundances21 topic
  6. Spectroscopy21 topic
  7. Terrestrial Planets21 topic
  8. X-ray Absorption21 topic
  9. Biofortification11 topic
  10. Cassava11 topic
  11. Cyanogenic Glycosides11 topic
  12. GRACE11 topic
  13. Legumes11 topic
  14. Mineral Elements11 topic
  15. Sea Level Rise11 topic
  16. Symbiosis11 topic

Where does K. Ohki work?

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

How many publications and citations does K. Ohki have?

Science Explorer counts 29 works and 61 citations for K. Ohki, ranking #445,173 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.