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Researcher · National Institute of Polar Research · Japan

Keizô Yanai

Keizô Yanai publishes mostly in Astronomy and Astrophysics, Geophysics and Radiation, on topics such as Astro and Planetary Science, Isotope Analysis in Ecology and Planetary Science and Exploration.

OpenAlex
World rank
#897,342
of 1,633,909 ranked researchers
Rank in Japan
#46,085
of 114,622
Works
41
Citations
67
Citations per work
1.6

What does Keizô Yanai research?

Astronomy and Astrophysics: 30.8%Geophysics: 12.8%Radiation: 10.3%Atmospheric Science: 10.3%other fields: 35.8%31%top field
Astronomy and Astrophysics30.8%Geophysics12.8%Radiation10.3%Atmospheric Science10.3%other fields35.8%

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

  1. 1Astronomy and Astrophysics31% of their works
  2. 2Geophysics13% of their works
  3. 3Radiation10% of their works
  4. 4Atmospheric Science10% of their works
  5. 5Ecology10% of their works
  6. 6Paleontology5% of their works

Research topics

Which keywords describe Keizô Yanai's research?

The keywords of their largest research topics: Solar System Abundances, Terrestrial Planets, Tomography, Plate Tectonics, Mars, Martian Surface, Neutron Imaging and Small-Angle Scattering.

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. Solar System Abundances81 topic
  2. Terrestrial Planets81 topic
  3. Tomography62 topics
  4. Plate Tectonics52 topics
  5. Mars41 topic
  6. Martian Surface41 topic
  7. Neutron Imaging41 topic
  8. Small-Angle Scattering41 topic
  9. Stable Isotopes41 topic
  10. Trophic Position41 topic
  11. Climate Change31 topic
  12. Geochronology31 topic
  13. Paleoclimatology31 topic
  14. Zircon31 topic
  15. Crystal Structure Prediction21 topic
  16. Mantle Dynamics21 topic
  17. Machine Learning11 topic
  18. Mineral Prospectivity11 topic

Where does Keizô Yanai work?

Keizô Yanai's main affiliation in the publication record is National Institute of Polar Research, Japan.

How many publications and citations does Keizô Yanai have?

Science Explorer counts 41 works and 67 citations for Keizô Yanai, ranking #897,342 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.