Science Explorer Interactive view Map

Rajesh Kochhar

Rajesh Kochhar publishes mostly in Astronomy and Astrophysics, History and Philosophy of Science and Instrumentation, on topics such as Galaxies: Formation, Evolution, Phenomena, History of Science and Medicine and History and Developments in Astronomy.

World rank
#1,409,197
of 1,633,909 ranked researchers
Rank in India
#32,772
of 44,512
Works
36
Citations
12
Citations per work
0.3

What does Rajesh Kochhar research?

Astronomy and Astrophysics: 41.5%History and Philosophy of Science: 12.2%Instrumentation: 7.3%Statistical and Nonlinear Physics: 4.9%other fields: 34.1%42%top field
Astronomy and Astrophysics41.5%History and Philosophy of Science12.2%Instrumentation7.3%Statistical and Nonlinear Physics4.9%other fields34.1%

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

  1. 1Astronomy and Astrophysics42% of their works
  2. 2History and Philosophy of Science12% of their works
  3. 3Instrumentation7% of their works
  4. 4Statistical and Nonlinear Physics5% of their works
  5. 5Philosophy5% of their works
  6. 6Sociology and Political Science5% of their works

Research topics

Which keywords describe Rajesh Kochhar's research?

The keywords of their largest research topics: Cosmology, Galaxies, History, Science, Astronomical Instrumentation, Exoplanets, Radio Astronomy and Spectrograph.

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 16 words, with their numbers
  1. Cosmology41 topic
  2. Galaxies41 topic
  3. History41 topic
  4. Science41 topic
  5. Astronomical Instrumentation31 topic
  6. Exoplanets31 topic
  7. Radio Astronomy31 topic
  8. Spectrograph31 topic
  9. Stellar Astrophysics31 topic
  10. Transits of Venus31 topic
  11. Antikythera Mechanism21 topic
  12. Astronomical Calculator21 topic
  13. Geomagnetic Field11 topic
  14. Magnetosome Formation11 topic
  15. Python11 topic
  16. Scientific Computing11 topic

Where does Rajesh Kochhar work?

Rajesh Kochhar's main affiliation in the publication record is Indian Institute of Astrophysics, India.

How many publications and citations does Rajesh Kochhar have?

Science Explorer counts 36 works and 12 citations for Rajesh Kochhar, ranking #1,409,197 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.