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Researcher · Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas · Brazil

Nelson Abrahim Fraiji

Nelson Abrahim Fraiji publishes mostly in Infectious Diseases, Genetics and Hematology, on topics such as SARS-CoV-2 and COVID-19 Research, Hemoglobinopathies and Related Disorders and COVID-19 Clinical Research Studies.

ORCID 0000-0001-9662-8887 OpenAlex
World rank
#2,205,297
of 7,710,434 ranked researchers
Rank in Brazil
#20,987
of 253,246
Works
63
Citations
3.8k
Citations per work
60.2
h-index
14
i10-index 22Top 43% in Infectious Diseases
Nelson Abrahim Fraiji

What does Nelson Abrahim Fraiji research?

Nelson Abrahim Fraiji's work is mostly in Medicine (57%), Mathematics (4%).

Health Sciences: 36 works · 57.3% of their workMedicine: 36 works · 57.3% of their workInfectious Diseases: 17 works · 26.3% of their workGenetics: 6 works · 9.9% of their workHematology: 6 works · 9.4% of their workPublic Health, Environmental and Occupational Health: 5 works · 7.6% of their workEpidemiology: 3 works · 4.1% of their workEverything else: 25 works · 39.2% of their workPhysical Sciences: 2 works · 3.5% of their workMathematics: 2 works · 3.5% of their workModeling and Simulation: 2 works · 3.5% of their workTHEIR WORKNelson AbrahimFraiji63works
Physical Sciences4%Health Sciences57%

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. Medicine3657.3%
  2. Everything else2539.2%
    1. Mathematics23.5%
  1. 1Infectious Diseases26% of their works
  2. 2Genetics10% of their works
  3. 3Hematology9% of their works
  4. 4Public Health, Environmental and Occupational Health8% of their works
  5. 5Epidemiology4% of their works
  6. 6Modeling and Simulation4% of their works

Research topics

Which keywords describe Nelson Abrahim Fraiji's research?

The keywords of their largest research topics: Epidemiology, ACE2 Receptor, SARS-CoV-2, Coronavirus, Immune Response, Vaccine, Sickle-cell Disease and Thalassemia.

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 20 words, with their numbers
  1. Epidemiology334 topics
  2. ACE2 Receptor242 topics
  3. SARS-CoV-2242 topics
  4. Coronavirus141 topic
  5. Immune Response142 topics
  6. Vaccine141 topic
  7. Sickle-cell Disease111 topic
  8. Thalassemia111 topic
  9. Clinical Characteristics101 topic
  10. Thrombosis101 topic
  11. Antiretroviral Therapy71 topic
  12. HIV Transmission71 topic
  13. Arboviral Diseases61 topic
  14. COVID-1961 topic
  15. Modeling61 topic
  16. Zika Virus61 topic
  17. Hepcidin51 topic
  18. Iron Regulation51 topic
  19. Chronic Hepatitis B41 topic
  20. Hepatitis B Virus41 topic

Where does Nelson Abrahim Fraiji work?

Nelson Abrahim Fraiji's main affiliation in the publication record is Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas, Brazil.

How many publications and citations does Nelson Abrahim Fraiji have?

OpenAlex counts 63 works and 3,791 citations for Nelson Abrahim Fraiji, an h-index of 14, ranking #2,205,297 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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