Science Explorer Back to mapMap
Discussion
Researcher · Japan Aerospace Exploration Agency · Japan

Hisashi Otake

Hisashi Otake publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Computational Mechanics, on topics such as Planetary Science and Exploration, Astro and Planetary Science and Space Exploration and Technology.

ORCID 0009-0005-6702-8774 OpenAlex
World rank
#1,921,012
of 7,710,434 ranked researchers
Rank in Japan
#34,223
of 383,136
Works
124
Citations
1.7k
Citations per work
13.6
h-index
13
i10-index 16Top 45% in Astronomy and Astrophysics
Hisashi Otake

What does Hisashi Otake research?

Hisashi Otake's work is mostly in Physics and Astronomy (48%), Engineering (25%), Earth and Planetary Sciences (4%).

Physical Sciences: 95 works · 76.3% of their workPhysics and Astronomy: 59 works · 47.8% of their workAstronomy and Astrophysics: 59 works · 47.8% of their workEngineering: 31 works · 24.7% of their workAerospace Engineering: 28 works · 22.2% of their workComputational Mechanics: 3 works · 2.5% of their workEarth and Planetary Sciences: 5 works · 3.8% of their workAtmospheric Science: 2 works · 1.9% of their workOceanography: 2 works · 1.9% of their workEverything else: 26 works · 21.2% of their workLife Sciences: 3 works · 2.5% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 2.5% of their workMolecular Biology: 3 works · 2.5% of their workTHEIR WORKHisashi Otake124works
Life Sciences2%Physical Sciences76%

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
    1. Physics and Astronomy5947.8%
    2. Engineering3124.7%
    3. Earth and Planetary Sciences53.8%
  2. Everything else2621.2%
    1. Biochemistry, Genetics and Molecular Biology32.5%
  1. 1Astronomy and Astrophysics48% of their works
  2. 2Aerospace Engineering22% of their works
  3. 3Computational Mechanics2% of their works
  4. 4Molecular Biology2% of their works
  5. 5Atmospheric Science2% of their works
  6. 6Oceanography2% of their works

Research topics

Which keywords describe Hisashi Otake's research?

The keywords of their largest research topics: Mars, Martian Surface, Solar System Abundances, Terrestrial Planets, Extravehicular Activity, Space Suit, Astrobiology and Extraterrestrial Life.

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. Mars791 topic
  2. Martian Surface791 topic
  3. Solar System Abundances341 topic
  4. Terrestrial Planets341 topic
  5. Extravehicular Activity281 topic
  6. Space Suit281 topic
  7. Astrobiology171 topic
  8. Extraterrestrial Life171 topic
  9. Space Policy161 topic
  10. Space Tourism161 topic
  11. CubeSat151 topic
  12. small satellite151 topic
  13. Cryogenic Storage111 topic
  14. Liquefied Natural Gas (LNG)111 topic
  15. Geomagnetic Field61 topic
  16. Magnetosome Formation61 topic

Where does Hisashi Otake work?

Hisashi Otake's main affiliation in the publication record is Japan Aerospace Exploration Agency, Japan.

How many publications and citations does Hisashi Otake have?

OpenAlex counts 124 works and 1,682 citations for Hisashi Otake, an h-index of 13, ranking #1,921,012 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

Ask a question or share a note about Hisashi Otake. Posts are plain text and can be reported.