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Researcher · Tokyo Institute of Technology · Japan

Junpei Koike

Junpei Koike publishes mostly in Astronomy and Astrophysics, Physiology and Ecology, on topics such as Spaceflight effects on biology, Space Science and Extraterrestrial Life and Planetary Science and Exploration.

OpenAlex
World rank
#4,541,267
of 7,710,434 ranked researchers
Rank in Japan
#132,827
of 383,136
Works
61
Citations
646
Citations per work
10.6
h-index
14
i10-index 14Top 42% in Astronomy and Astrophysics
Junpei Koike

What does Junpei Koike research?

Junpei Koike's work is mostly in Physics and Astronomy (29%), Medicine (14%), Environmental Science (8%).

Physical Sciences: 27 works · 44.4% of their workPhysics and Astronomy: 18 works · 29.4% of their workAstronomy and Astrophysics: 18 works · 29.4% of their workEnvironmental Science: 5 works · 8.5% of their workEcology: 5 works · 8.5% of their workEngineering: 4 works · 6.5% of their workElectrical and Electronic Engineering: 4 works · 6.5% of their workEverything else: 19 works · 31.5% of their workHealth Sciences: 8 works · 13.7% of their workMedicine: 8 works · 13.7% of their workPhysiology: 8 works · 13.7% of their workLife Sciences: 6 works · 10.4% of their workAgricultural and Biological Sciences: 3 works · 5.2% of their workPlant Science: 3 works · 5.2% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 5.2% of their workMolecular Biology: 3 works · 5.2% of their workTHEIR WORKJunpei Koike61works
Life Sciences10%Physical Sciences44%Health Sciences14%

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 Astronomy1829.4%
    2. Environmental Science58.5%
    3. Engineering46.5%
  2. Everything else1931.5%
    1. Medicine813.7%
    1. Agricultural and Biological Sciences35.2%
    2. Biochemistry, Genetics and Molecular Biology35.2%
  1. 1Astronomy and Astrophysics29% of their works
  2. 2Physiology14% of their works
  3. 3Ecology8% of their works
  4. 4Electrical and Electronic Engineering6% of their works
  5. 5Molecular Biology5% of their works
  6. 6Plant Science5% of their works

Research topics

Which keywords describe Junpei Koike's research?

The keywords of their largest research topics: Astrobiology, Microgravity, Spaceflight, Extraterrestrial Life, SETI, Mars, Martian Surface and Efficiency.

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 17 words, with their numbers
  1. Astrobiology212 topics
  2. Microgravity201 topic
  3. Spaceflight201 topic
  4. Extraterrestrial Life161 topic
  5. SETI161 topic
  6. Mars121 topic
  7. Martian Surface121 topic
  8. Efficiency71 topic
  9. Thin-Film Solar Cells71 topic
  10. Solar System Abundances61 topic
  11. Terrestrial Planets61 topic
  12. Antarctic51 topic
  13. Marine Microbes51 topic
  14. Microbial Biogeography51 topic
  15. Microorganisms51 topic
  16. Prebiotic Chemistry51 topic
  17. RNA World51 topic

Where does Junpei Koike work?

Junpei Koike's main affiliation in the publication record is Tokyo Institute of Technology, Japan.

How many publications and citations does Junpei Koike have?

OpenAlex counts 61 works and 646 citations for Junpei Koike, an h-index of 14, ranking #4,541,267 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

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