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Researcher · University of Hawaiʻi at Mānoa · United States

J. D. Armstrong

J. D. Armstrong publishes mostly in Astronomy and Astrophysics, Instrumentation and Radiation, on topics such as Solar and Space Plasma Dynamics, Astro and Planetary Science and Geophysics and Gravity Measurements.

OpenAlex
World rank
#1,266,846
of 1,633,909 ranked researchers
Rank in United States
#305,980
of 358,040
Works
16
Citations
7
Citations per work
0.4

What does J. D. Armstrong research?

Astronomy and Astrophysics: 53.8%Instrumentation: 7.7%Radiation: 7.7%Ecology: 7.7%other fields: 23.1%54%top field
Astronomy and Astrophysics53.8%Instrumentation7.7%Radiation7.7%Ecology7.7%other fields23.1%

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

  1. 1Astronomy and Astrophysics54% of their works
  2. 2Instrumentation8% of their works
  3. 3Radiation8% of their works
  4. 4Ecology8% of their works
  5. 5Atomic and Molecular Physics, and Optics8% of their works
  6. 6Oceanography8% of their works

Research topics

Which keywords describe J. D. Armstrong's research?

The keywords of their largest research topics: Solar Wind, Coronal Mass Ejections, Solar Dynamics Observatory, Solar System Abundances, Terrestrial Planets, Exoplanets, GRACE and Ionosphere.

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. Solar Wind32 topics
  2. Coronal Mass Ejections21 topic
  3. Solar Dynamics Observatory21 topic
  4. Solar System Abundances21 topic
  5. Terrestrial Planets21 topic
  6. Exoplanets11 topic
  7. GRACE11 topic
  8. Ionosphere11 topic
  9. Magnetosphere11 topic
  10. Optical 3D Laser Measurement11 topic
  11. Position-Sensitive Detector11 topic
  12. Radio Astronomy11 topic
  13. Sea Level Rise11 topic
  14. Stable Isotopes11 topic
  15. Stellar Astrophysics11 topic
  16. Transits of Venus11 topic
  17. Trophic Position11 topic

Where does J. D. Armstrong work?

J. D. Armstrong's main affiliation in the publication record is University of Hawaiʻi at Mānoa, United States.

How many publications and citations does J. D. Armstrong have?

Science Explorer counts 16 works and 7 citations for J. D. Armstrong, ranking #1,266,846 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.

Other researchers named J. D. Armstrong

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