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Researcher · National Geophysical Research Institute · India

N. Purnachandra Rao

N. Purnachandra Rao publishes mostly in Geophysics, Atomic and Molecular Physics, and Optics and Geology, on topics such as earthquake and tectonic studies, Geological and Geochemical Analysis and Geological and Geophysical Studies.

ORCID 0000-0001-9493-4629 OpenAlex
World rank
#1,039,857
of 1,633,909 ranked researchers
Rank in India
#18,743
of 44,512
Works
19
Citations
75
Citations per work
3.9

What does N. Purnachandra Rao research?

Geophysics: 53.8%Atomic and Molecular Physics, and Optics: 7.7%Geology: 7.7%Biomedical Engineering: 3.8%other fields: 27.0%54%top field
Geophysics53.8%Atomic and Molecular Physics, and Optics7.7%Geology7.7%Biomedical Engineering3.8%other fields27.0%

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

  1. 1Geophysics54% of their works
  2. 2Atomic and Molecular Physics, and Optics8% of their works
  3. 3Geology8% of their works
  4. 4Biomedical Engineering4% of their works
  5. 5Statistical and Nonlinear Physics4% of their works
  6. 6Environmental Engineering4% of their works

Research topics

Which keywords describe N. Purnachandra Rao's research?

The keywords of their largest research topics: Plate Tectonics, Earthquakes, Subduction, Tomography, Geochronology, Zircon, Cenozoic Evolution and Crystal Structure Prediction.

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 18 words, with their numbers
  1. Plate Tectonics73 topics
  2. Earthquakes51 topic
  3. Subduction51 topic
  4. Tomography42 topics
  5. Geochronology31 topic
  6. Zircon31 topic
  7. Cenozoic Evolution21 topic
  8. Crystal Structure Prediction21 topic
  9. Full-Waveform Tomography21 topic
  10. Mantle Dynamics21 topic
  11. Rifting21 topic
  12. Seismic Noise21 topic
  13. Seismic Waveform Inversion21 topic
  14. Surface Wave21 topic
  15. Acoustic Metamaterials11 topic
  16. Acoustic Techniques11 topic
  17. Phononic Crystals11 topic
  18. Seafloor Mapping11 topic

Where does N. Purnachandra Rao work?

N. Purnachandra Rao's main affiliation in the publication record is National Geophysical Research Institute, India.

How many publications and citations does N. Purnachandra Rao have?

Science Explorer counts 19 works and 75 citations for N. Purnachandra Rao, ranking #1,039,857 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.