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Researcher · Ames Research Center · United States

Douglas A. Caldwell

Douglas A. Caldwell publishes mostly in Astronomy and Astrophysics, Instrumentation and Aerospace Engineering, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astro and Planetary Science.

ORCID 0000-0003-1963-9616 OpenAlex
World rank
#45,008
of 1,633,909 ranked researchers
Rank in United States
#20,741
of 358,040
Works
99
Citations
751
Citations per work
7.6

What does Douglas A. Caldwell research?

Astronomy and Astrophysics: 56.1%Instrumentation: 19.5%Aerospace Engineering: 7.3%Computational Mechanics: 5.7%other fields: 11.4%56%top field
Astronomy and Astrophysics56.1%Instrumentation19.5%Aerospace Engineering7.3%Computational Mechanics5.7%other fields11.4%

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

  1. 1Astronomy and Astrophysics56% of their works
  2. 2Instrumentation20% of their works
  3. 3Aerospace Engineering7% of their works
  4. 4Computational Mechanics6% of their works
  5. 5Electrical and Electronic Engineering2% of their works
  6. 6Atmospheric Science2% of their works

Research topics

Which keywords describe Douglas A. Caldwell's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph, Molecular Clouds, Solar System Abundances, Star Formation 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. Exoplanets351 topic
  2. Stellar Astrophysics351 topic
  3. Astronomical Instrumentation241 topic
  4. Spectrograph241 topic
  5. Molecular Clouds151 topic
  6. Solar System Abundances151 topic
  7. Star Formation151 topic
  8. Terrestrial Planets151 topic
  9. Optical 3D Laser Measurement71 topic
  10. Position-Sensitive Detector71 topic
  11. Gamma-Ray Bursts31 topic
  12. Infrared31 topic
  13. Small Target31 topic
  14. Supernovae31 topic
  15. Ozone Depletion21 topic
  16. Stratospheric Water Vapor21 topic

Where does Douglas A. Caldwell work?

Douglas A. Caldwell's main affiliation in the publication record is Ames Research Center, United States.

How many publications and citations does Douglas A. Caldwell have?

Science Explorer counts 99 works and 751 citations for Douglas A. Caldwell, ranking #45,008 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.