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Researcher · Indian Space Research Organisation · India

S. Bhattacharya

S. Bhattacharya publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Geophysics, on topics such as Planetary Science and Exploration, Astro and Planetary Science and Geochemistry and Geologic Mapping.

ORCID 0000-0001-5431-234X OpenAlex
World rank
#1,413,081
of 1,633,909 ranked researchers
Rank in India
#32,939
of 44,512
Works
31
Citations
27
Citations per work
0.9

What does S. Bhattacharya research?

Astronomy and Astrophysics: 44.7%Aerospace Engineering: 12.8%Geophysics: 8.5%Artificial Intelligence: 8.5%other fields: 25.5%45%top field
Astronomy and Astrophysics44.7%Aerospace Engineering12.8%Geophysics8.5%Artificial Intelligence8.5%other fields25.5%

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

  1. 1Astronomy and Astrophysics45% of their works
  2. 2Aerospace Engineering13% of their works
  3. 3Geophysics8% of their works
  4. 4Artificial Intelligence8% of their works
  5. 5Atmospheric Science4% of their works
  6. 6Media Technology4% of their works

Research topics

Which keywords describe S. Bhattacharya's research?

The keywords of their largest research topics: Mars, Martian Surface, Solar System Abundances, Terrestrial Planets, Remote Sensing, Support Vector Machines, Geochronology and Machine Learning.

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. Mars101 topic
  2. Martian Surface101 topic
  3. Solar System Abundances71 topic
  4. Terrestrial Planets71 topic
  5. Remote Sensing62 topics
  6. Support Vector Machines62 topics
  7. Geochronology41 topic
  8. Machine Learning41 topic
  9. Mineral Prospectivity41 topic
  10. Zircon41 topic
  11. Astrobiology31 topic
  12. Extraterrestrial Life31 topic
  13. Extravehicular Activity31 topic
  14. Space Suit31 topic
  15. Hyperspectral21 topic
  16. Image Analysis21 topic
  17. Climate Change11 topic
  18. Paleoclimatology11 topic

Where does S. Bhattacharya work?

S. Bhattacharya's main affiliation in the publication record is Indian Space Research Organisation, India.

How many publications and citations does S. Bhattacharya have?

Science Explorer counts 31 works and 27 citations for S. Bhattacharya, ranking #1,413,081 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.

Other researchers named S. Bhattacharya

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.