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Researcher · Geological Survey of India · India

Ratan Kar

Ratan Kar publishes mostly in Atmospheric Science, Paleontology and Anthropology, on topics such as Geology and Paleoclimatology Research, Evolution and Paleontology Studies and Pleistocene-Era Hominins and Archaeology.

ORCID 0000-0003-0572-0798 OpenAlex
World rank
#768,198
of 1,633,909 ranked researchers
Rank in India
#11,540
of 44,512
Works
19
Citations
77
Citations per work
4.1

What does Ratan Kar research?

Atmospheric Science: 36.4%Paleontology: 31.8%Anthropology: 18.2%Ecology, Evolution, Behavior and Systematics: 9.1%other fields: 4.5%36%top field
Atmospheric Science36.4%Paleontology31.8%Anthropology18.2%Ecology, Evolution, Behavior and Systematics9.1%other fields4.5%

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

  1. 1Atmospheric Science36% of their works
  2. 2Paleontology32% of their works
  3. 3Anthropology18% of their works
  4. 4Ecology, Evolution, Behavior and Systematics9% of their works
  5. 5Geography, Planning and Development4% of their works

Research topics

Which keywords describe Ratan Kar's research?

The keywords of their largest research topics: Climate Change, Biogeography, Molecular Phylogeny, Paleoclimatology, Glacial Cycles, Holocene, Hominin Genetics and Mammal Evolution.

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 21 words, with their numbers
  1. Climate Change84 topics
  2. Biogeography62 topics
  3. Molecular Phylogeny62 topics
  4. Paleoclimatology62 topics
  5. Glacial Cycles51 topic
  6. Holocene51 topic
  7. Hominin Genetics41 topic
  8. Mammal Evolution41 topic
  9. Paleolithic Archaeology41 topic
  10. Phylogenetic Comparative Analysis41 topic
  11. Angiosperm Phylogeny21 topic
  12. Dinosaur21 topic
  13. Evolution21 topic
  14. Flowering Plants21 topic
  15. Hydrology22 topics
  16. Arctic11 topic
  17. Glacier11 topic
  18. Permafrost11 topic
  19. Temperature Variability11 topic
  20. Tree Rings11 topic
  21. Water Availability11 topic

Where does Ratan Kar work?

Ratan Kar's main affiliation in the publication record is Geological Survey of India, India.

How many publications and citations does Ratan Kar have?

Science Explorer counts 19 works and 77 citations for Ratan Kar, ranking #768,198 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.