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Researcher · Andhra University · India

K. Niranjan

K. Niranjan publishes mostly in Astronomy and Astrophysics, Atmospheric Science and Global and Planetary Change, on topics such as Ionosphere and magnetosphere dynamics, Atmospheric aerosols and clouds and GNSS positioning and interference.

OpenAlex
World rank
#1,442,731
of 7,710,434 ranked researchers
Rank in India
#22,557
of 280,097
Works
124
Citations
3.8k
Citations per work
30.2
h-index
31
i10-index 68Top 16% in Astronomy and Astrophysics
K. Niranjan

What does K. Niranjan research?

K. Niranjan's work is mostly in Earth and Planetary Sciences (37%), Physics and Astronomy (28%), Environmental Science (13%).

Physical Sciences: 109 works · 87.9% of their workEarth and Planetary Sciences: 46 works · 36.9% of their workAtmospheric Science: 26 works · 20.9% of their workGeophysics: 12 works · 9.6% of their workOceanography: 8 works · 6.4% of their workPhysics and Astronomy: 35 works · 28.4% of their workAstronomy and Astrophysics: 35 works · 28.4% of their workEnvironmental Science: 16 works · 13.0% of their workGlobal and Planetary Change: 16 works · 13.0% of their workEngineering: 12 works · 9.6% of their workAerospace Engineering: 12 works · 9.6% of their workEverything else: 15 works · 12.1% of their workTHEIR WORKK. Niranjan124works
Physical Sciences88%

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. Earth and Planetary Sciences4636.9%
    2. Physics and Astronomy3528.4%
    3. Environmental Science1613.0%
    4. Engineering129.6%
  2. Everything else1512.1%
  1. 1Astronomy and Astrophysics28% of their works
  2. 2Atmospheric Science21% of their works
  3. 3Global and Planetary Change13% of their works
  4. 4Geophysics10% of their works
  5. 5Aerospace Engineering10% of their works
  6. 6Oceanography6% of their works

Research topics

Which keywords describe K. Niranjan's research?

The keywords of their largest research topics: Solar Wind, Air Quality, Ionosphere, Magnetosphere, Aerosols, Climate, Global Navigation Satellite Systems and GNSS.

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 18 words, with their numbers
  1. Solar Wind962 topics
  2. Air Quality662 topics
  3. Ionosphere661 topic
  4. Magnetosphere661 topic
  5. Aerosols371 topic
  6. Climate371 topic
  7. GNSS311 topic
  8. Global Navigation Satellite Systems311 topic
  9. Coronal Mass Ejections301 topic
  10. Solar Dynamics Observatory301 topic
  11. Atmospheric Aerosols291 topic
  12. Black Carbon291 topic
  13. Ozone Depletion291 topic
  14. Stratospheric Water Vapor291 topic
  15. Ionospheric Anomalies281 topic
  16. Seismic Electromagnetics281 topic
  17. GRACE171 topic
  18. Sea Level Rise171 topic

Where does K. Niranjan work?

K. Niranjan's main affiliation in the publication record is Andhra University, India.

How many publications and citations does K. Niranjan have?

OpenAlex counts 124 works and 3,750 citations for K. Niranjan, an h-index of 31, ranking #1,442,731 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.

Discussion

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