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Researcher · University of Delhi · India

Rajni Chopra

Rajni Chopra publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Food Science, on topics such as Bryophyte Studies and Records, Botany and Plant Ecology Studies and Lichen and fungal ecology.

ORCID 0000-0002-9566-2415 OpenAlex
World rank
#1,940,357
of 7,710,434 ranked researchers
Rank in India
#33,139
of 280,097
Works
162
Citations
2k
Citations per work
12.1
h-index
20
i10-index 41Top 18% in Ecology, Evolution, Behavior and Systematics
Rajni Chopra

What does Rajni Chopra research?

Rajni Chopra's work is mostly in Agricultural and Biological Sciences (50%), Biochemistry, Genetics and Molecular Biology (7%), Nursing (5%).

Life Sciences: 92 works · 56.5% of their workAgricultural and Biological Sciences: 81 works · 49.7% of their workEcology, Evolution, Behavior and Systematics: 34 works · 21.2% of their workPlant Science: 30 works · 18.5% of their workFood Science: 16 works · 10.0% of their workBiochemistry, Genetics and Molecular Biology: 11 works · 6.8% of their workMolecular Biology: 11 works · 6.8% of their workEverything else: 53 works · 33.0% of their workHealth Sciences: 9 works · 5.4% of their workNursing: 9 works · 5.4% of their workNutrition and Dietetics: 9 works · 5.4% of their workPhysical Sciences: 8 works · 5.1% of their workChemistry: 8 works · 5.1% of their workOrganic Chemistry: 8 works · 5.1% of their workTHEIR WORKRajni Chopra162works
Life Sciences56%Physical Sciences5%Health Sciences5%

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. Agricultural and Biological Sciences8149.7%
    2. Biochemistry, Genetics and Molecular Biology116.8%
  2. Everything else5333.0%
    1. Nursing95.4%
    1. Chemistry85.1%
  1. 1Ecology, Evolution, Behavior and Systematics21% of their works
  2. 2Plant Science18% of their works
  3. 3Food Science10% of their works
  4. 4Molecular Biology7% of their works
  5. 5Nutrition and Dietetics5% of their works
  6. 6Organic Chemistry5% of their works

Research topics

Which keywords describe Rajni Chopra's research?

The keywords of their largest research topics: Biogeography, Mosses, Bryophyte, Phylogeny, Antioxidant Activity, Polyphenols, Conservation and Phenolic Compounds.

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. Biogeography662 topics
  2. Mosses662 topics
  3. Bryophyte401 topic
  4. Phylogeny401 topic
  5. Antioxidant Activity392 topics
  6. Polyphenols393 topics
  7. Conservation271 topic
  8. Phenolic Compounds272 topics
  9. Vascular Plants271 topic
  10. Lichen261 topic
  11. Symbiosis261 topic
  12. Antioxidants141 topic
  13. Free Radicals141 topic
  14. Health Effects131 topic
  15. Olive Oil131 topic
  16. Cardiovascular Disease121 topic
  17. Chocolate121 topic
  18. Cocoa121 topic
  19. Omega-3 Fatty Acids121 topic
  20. Kelp Forests81 topic
  21. Seagrasses81 topic

Where does Rajni Chopra work?

Rajni Chopra's main affiliation in the publication record is University of Delhi, India.

How many publications and citations does Rajni Chopra have?

OpenAlex counts 162 works and 1,953 citations for Rajni Chopra, an h-index of 20, ranking #1,940,357 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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