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World rank
#3,677,593
of 7,710,434 ranked researchers
Rank in India
#83,873
of 280,097
Works
18
Citations
483
Citations per work
26.8
h-index
8
i10-index 8Top 74% in Ecology

What does Raman Kumar research?

Raman Kumar's work is mostly in Environmental Science (63%), Physics and Astronomy (8%), Agricultural and Biological Sciences (6%).

Life Sciences6%Physical Sciences71%

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. Environmental Science1163.4%
    2. Physics and Astronomy17.7%
  1. Everything else423.1%
    1. Agricultural and Biological Sciences15.8%
  1. 1Ecology25% of their works
  2. 2Nature and Landscape Conservation17% of their works
  3. 3Ecological Modeling17% of their works
  4. 4Astronomy and Astrophysics8% of their works
  5. 5Ecology, Evolution, Behavior and Systematics6% of their works
  6. 6Management, Monitoring, Policy and Law4% of their works

Research topics

Which keywords describe Raman Kumar's research?

The keywords of their largest research topics: Biodiversity, Climate Change, Invasive Species, Global Change, Habitat Fragmentation, Conservation, Ecosystem and Habitat Selection.

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 25 words, with their numbers
  1. Biodiversity234 topics
  2. Climate Change185 topics
  3. Invasive Species143 topics
  4. Global Change122 topics
  5. Habitat Fragmentation122 topics
  6. Conservation112 topics
  7. Ecosystem112 topics
  8. Habitat Selection102 topics
  9. Community Ecology91 topic
  10. Ecological Niche91 topic
  11. Functional Diversity91 topic
  12. Species Distribution Modeling91 topic
  13. Animal Movement81 topic
  14. Occupancy Rates81 topic
  15. Food Security42 topics
  16. Ecosystem Services31 topic
  17. Pollinator Decline31 topic
  18. Agriculture21 topic
  19. Avian Ecology21 topic
  20. Chicken Domestication21 topic
  21. Development21 topic
  22. Genetic Diversity21 topic
  23. Migration Patterns21 topic
  24. Sagebrush21 topic
  25. Wildlife Habitat21 topic

Where does Raman Kumar work?

Raman Kumar's main affiliation in the publication record is Centre For Wildlife Studies, India.

How many publications and citations does Raman Kumar have?

OpenAlex counts 18 works and 483 citations for Raman Kumar, an h-index of 8, ranking #3,677,593 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.

Other researchers named Raman Kumar

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