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Researcher · Electronics and Radar Development Establishment · India

R. R. Allan

R. R. Allan publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Oceanography, on topics such as Geophysics and Gravity Measurements, Astro and Planetary Science and Spacecraft Dynamics and Control.

ORCID 0009-0008-4884-8242 OpenAlex
World rank
#942,229
of 7,710,434 ranked researchers
Rank in India
#13,007
of 280,097
Works
36
Citations
802
Citations per work
22.3
h-index
14
i10-index 19Top 42% in Astronomy and Astrophysics
R. R. Allan

What does R. R. Allan research?

R. R. Allan's work is mostly in Physics and Astronomy (30%), Earth and Planetary Sciences (22%), Engineering (21%).

Physical Sciences: 26 works · 72.7% of their workPhysics and Astronomy: 11 works · 29.5% of their workAstronomy and Astrophysics: 11 works · 29.5% of their workEarth and Planetary Sciences: 8 works · 22.1% of their workOceanography: 5 works · 14.7% of their workGeophysics: 2 works · 4.2% of their workEarth-Surface Processes: 1 works · 3.2% of their workEngineering: 8 works · 21.1% of their workAerospace Engineering: 8 works · 21.1% of their workEverything else: 8 works · 22.0% of their workLife Sciences: 2 works · 5.3% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 5.3% of their workMolecular Biology: 2 works · 5.3% of their workTHEIR WORKR. R. Allan36works
Life Sciences5%Physical Sciences73%

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 Astronomy1129.5%
    2. Earth and Planetary Sciences822.1%
    3. Engineering821.1%
  2. Everything else822.0%
    1. Biochemistry, Genetics and Molecular Biology25.3%
  1. 1Astronomy and Astrophysics30% of their works
  2. 2Aerospace Engineering21% of their works
  3. 3Oceanography15% of their works
  4. 4Molecular Biology5% of their works
  5. 5Geophysics4% of their works
  6. 6Earth-Surface Processes3% of their works

Research topics

Which keywords describe R. R. Allan's research?

The keywords of their largest research topics: GRACE, Sea Level Rise, Solar System Abundances, Terrestrial Planets, Spacecraft Formation Flying, Trajectory Optimization, Solar Wind and Coronal Mass Ejections.

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. GRACE131 topic
  2. Sea Level Rise131 topic
  3. Solar System Abundances131 topic
  4. Terrestrial Planets131 topic
  5. Spacecraft Formation Flying111 topic
  6. Trajectory Optimization111 topic
  7. Solar Wind102 topics
  8. Coronal Mass Ejections61 topic
  9. Solar Dynamics Observatory61 topic
  10. Geomagnetic Field41 topic
  11. Ionosphere41 topic
  12. Magnetosome Formation41 topic
  13. Magnetosphere41 topic
  14. On-Orbit Servicing41 topic
  15. Space Debris41 topic
  16. Atmospheric Aerosols21 topic
  17. Black Carbon21 topic

Where does R. R. Allan work?

R. R. Allan's main affiliation in the publication record is Electronics and Radar Development Establishment, India.

How many publications and citations does R. R. Allan have?

OpenAlex counts 36 works and 802 citations for R. R. Allan, an h-index of 14, ranking #942,229 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.

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