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World rank
#2,890,269
of 7,710,434 ranked researchers
Rank in Brazil
#33,002
of 253,246
Works
17
Citations
464
Citations per work
27.3

What does E.M.A. Kelen research?

E.M.A. Kelen's work is mostly in Medicine (32%), Biochemistry, Genetics and Molecular Biology (30%), Agricultural and Biological Sciences (12%).

Life Sciences50%Health Sciences32%

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. Biochemistry, Genetics and Molecular Biology530.0%
    2. Agricultural and Biological Sciences212.5%
    3. Immunology and Microbiology17.5%
    1. Medicine632.5%
  1. Everything else317.5%
  1. 1Genetics30% of their works
  2. 2Pharmacology20% of their works
  3. 3Ecology, Evolution, Behavior and Systematics12% of their works
  4. 4Hematology8% of their works
  5. 5Virology8% of their works
  6. 6Pulmonary and Respiratory Medicine5% of their works

Research topics

Which keywords describe E.M.A. Kelen's research?

The keywords of their largest research topics: Hemostasis, Evolution, Envenoming, Snake Venom, Epidemiology, Bee Venom, Melittin and Climate Change.

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 19 words, with their numbers
  1. Hemostasis143 topics
  2. Evolution122 topics
  3. Envenoming101 topic
  4. Snake Venom101 topic
  5. Epidemiology82 topics
  6. Bee Venom61 topic
  7. Melittin61 topic
  8. Climate Change51 topic
  9. Processionary Moth51 topic
  10. Rabies31 topic
  11. Virus31 topic
  12. Fibrinogen21 topic
  13. Hirudotherapy21 topic
  14. Medicinal Leeches21 topic
  15. Protease-Activated Receptors21 topic
  16. Thrombin21 topic
  17. Transglutaminases21 topic
  18. Yersinia pestis21 topic
  19. plague21 topic

Where does E.M.A. Kelen work?

E.M.A. Kelen's main affiliation in the publication record is Instituto Butantan, Brazil.

How many publications and citations does E.M.A. Kelen have?

OpenAlex counts 17 works and 464 citations for E.M.A. Kelen, an h-index of 8, ranking #2,890,269 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.

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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