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Researcher · Center for Astrophysics Harvard & Smithsonian · United States

John Asher Johnson

John Asher Johnson publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astrophysics and Star Formation Studies.

OpenAlex
World rank
#31,940
of 1,633,909 ranked researchers
Rank in United States
#14,902
of 358,040
Works
86
Citations
1.1k
Citations per work
12.4

What does John Asher Johnson research?

Astronomy and Astrophysics: 65.5%Instrumentation: 19.7%Computational Mechanics: 3.5%Atomic and Molecular Physics, and Optics: 2.1%other fields: 9.2%66%top field
Astronomy and Astrophysics65.5%Instrumentation19.7%Computational Mechanics3.5%Atomic and Molecular Physics, and Optics2.1%other fields9.2%

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

  1. 1Astronomy and Astrophysics66% of their works
  2. 2Instrumentation20% of their works
  3. 3Computational Mechanics4% of their works
  4. 4Atomic and Molecular Physics, and Optics2% of their works
  5. 5Aerospace Engineering1% of their works
  6. 6Architecture1% of their works

Research topics

Which keywords describe John Asher Johnson's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph, Molecular Clouds, Star Formation, Solar System Abundances and Terrestrial Planets.

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. Exoplanets421 topic
  2. Stellar Astrophysics421 topic
  3. Astronomical Instrumentation281 topic
  4. Spectrograph281 topic
  5. Molecular Clouds231 topic
  6. Star Formation231 topic
  7. Solar System Abundances221 topic
  8. Terrestrial Planets221 topic
  9. Optical 3D Laser Measurement51 topic
  10. Position-Sensitive Detector51 topic
  11. Gamma-Ray Bursts31 topic
  12. Supernovae31 topic
  13. Adaptive Optics21 topic
  14. Wavefront Sensing21 topic
  15. Spectroscopic Databases11 topic
  16. Terahertz Quantum-Cascade Lasers11 topic

Where does John Asher Johnson work?

John Asher Johnson's main affiliation in the publication record is Center for Astrophysics Harvard & Smithsonian, United States.

How many publications and citations does John Asher Johnson have?

Science Explorer counts 86 works and 1,069 citations for John Asher Johnson, ranking #31,940 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.