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Researcher · Johns Hopkins University Applied Physics Laboratory · United States

R. A. Greenwald

R. A. Greenwald publishes mostly in Astronomy and Astrophysics, Geophysics and Aerospace Engineering, on topics such as Ionosphere and magnetosphere dynamics, Solar and Space Plasma Dynamics and Earthquake Detection and Analysis.

ORCID 0000-0002-7421-5536 OpenAlex
World rank
#519,935
of 1,633,909 ranked researchers
Rank in United States
#171,066
of 358,040
Works
63
Citations
149
Citations per work
2.4

What does R. A. Greenwald research?

Astronomy and Astrophysics: 43.5%Geophysics: 9.8%Aerospace Engineering: 6.5%Molecular Biology: 6.5%other fields: 33.7%44%top field
Astronomy and Astrophysics43.5%Geophysics9.8%Aerospace Engineering6.5%Molecular Biology6.5%other fields33.7%

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

  1. 1Astronomy and Astrophysics44% of their works
  2. 2Geophysics10% of their works
  3. 3Aerospace Engineering6% of their works
  4. 4Molecular Biology6% of their works
  5. 5Oceanography5% of their works
  6. 6Nuclear and High Energy Physics4% of their works

Research topics

Which keywords describe R. A. Greenwald's research?

The keywords of their largest research topics: Solar Wind, Ionosphere, Magnetosphere, Coronal Mass Ejections, Solar Dynamics Observatory, Ionospheric Anomalies, Seismic Electromagnetics and Geomagnetic Field.

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 Wind372 topics
  2. Ionosphere221 topic
  3. Magnetosphere221 topic
  4. Coronal Mass Ejections151 topic
  5. Solar Dynamics Observatory151 topic
  6. Ionospheric Anomalies91 topic
  7. Seismic Electromagnetics91 topic
  8. Geomagnetic Field61 topic
  9. Magnetosome Formation61 topic
  10. GNSS51 topic
  11. GRACE51 topic
  12. Global Navigation Satellite Systems51 topic
  13. Sea Level Rise51 topic
  14. Tokamak31 topic
  15. Turbulence31 topic
  16. Python11 topic
  17. Scientific Computing11 topic

Where does R. A. Greenwald work?

R. A. Greenwald's main affiliation in the publication record is Johns Hopkins University Applied Physics Laboratory, United States.

How many publications and citations does R. A. Greenwald have?

Science Explorer counts 63 works and 149 citations for R. A. Greenwald, ranking #519,935 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.