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Researcher · Andhra University · India

P. S. Brahmanandam

P. S. Brahmanandam publishes mostly in Astronomy and Astrophysics, Atmospheric Science and Aerospace Engineering, on topics such as Ionosphere and magnetosphere dynamics, Earthquake Detection and Analysis and Solar and Space Plasma Dynamics.

ORCID 0000-0001-9777-3496 OpenAlex
World rank
#3,352,623
of 7,710,434 ranked researchers
Rank in India
#72,658
of 280,097
Works
64
Citations
627
Citations per work
9.8
h-index
14
i10-index 17Top 42% in Astronomy and Astrophysics
P. S. Brahmanandam

What does P. S. Brahmanandam research?

P. S. Brahmanandam's work is mostly in Physics and Astronomy (22%), Earth and Planetary Sciences (21%), Engineering (10%).

Physical Sciences: 40 works · 62.0% of their workPhysics and Astronomy: 14 works · 21.8% of their workAstronomy and Astrophysics: 14 works · 21.8% of their workEarth and Planetary Sciences: 14 works · 21.2% of their workAtmospheric Science: 9 works · 13.4% of their workGeophysics: 5 works · 7.8% of their workEngineering: 6 works · 10.1% of their workAerospace Engineering: 6 works · 10.1% of their workEnvironmental Science: 6 works · 8.9% of their workGlobal and Planetary Change: 6 works · 8.9% of their workEverything else: 21 works · 32.4% of their workLife Sciences: 4 works · 5.6% of their workAgricultural and Biological Sciences: 4 works · 5.6% of their workPlant Science: 4 works · 5.6% of their workTHEIR WORKP. S.Brahmanandam64works
Life Sciences6%Physical Sciences62%

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 Astronomy1421.8%
    2. Earth and Planetary Sciences1421.2%
    3. Engineering610.1%
    4. Environmental Science68.9%
  2. Everything else2132.4%
    1. Agricultural and Biological Sciences45.6%
  1. 1Astronomy and Astrophysics22% of their works
  2. 2Atmospheric Science13% of their works
  3. 3Aerospace Engineering10% of their works
  4. 4Global and Planetary Change9% of their works
  5. 5Geophysics8% of their works
  6. 6Plant Science6% of their works

Research topics

Which keywords describe P. S. Brahmanandam's research?

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

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 17 words, with their numbers
  1. Solar Wind372 topics
  2. Ionosphere251 topic
  3. Magnetosphere251 topic
  4. Coronal Mass Ejections121 topic
  5. Ionospheric Anomalies121 topic
  6. Seismic Electromagnetics121 topic
  7. Solar Dynamics Observatory121 topic
  8. Data Assimilation111 topic
  9. Ensemble Kalman Filter111 topic
  10. GNSS101 topic
  11. Global Navigation Satellite Systems101 topic
  12. Aerosols61 topic
  13. Climate61 topic
  14. Ozone Depletion61 topic
  15. Stratospheric Water Vapor61 topic
  16. Deep Learning51 topic
  17. Plant Disease Detection51 topic

Where does P. S. Brahmanandam work?

P. S. Brahmanandam's main affiliation in the publication record is Andhra University, India.

How many publications and citations does P. S. Brahmanandam have?

OpenAlex counts 64 works and 627 citations for P. S. Brahmanandam, an h-index of 14, ranking #3,352,623 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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