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Researcher · Universidade do Estado do Rio de Janeiro · Brazil

Roger A. Levy

Roger A. Levy publishes mostly in Rheumatology, Immunology and Pathology and Forensic Medicine, on topics such as Systemic Lupus Erythematosus Research, Rheumatoid Arthritis Research and Therapies and Systemic Sclerosis and Related Diseases.

ORCID 0000-0001-6393-6031 OpenAlex
World rank
#577,971
of 7,710,434 ranked researchers
Rank in Brazil
#2,968
of 253,246
Works
280
Citations
12k
Citations per work
42.6
h-index
46
i10-index 111Top 4% in Rheumatology
Roger A. Levy

What does Roger A. Levy research?

Roger A. Levy's work is mostly in Medicine (48%), Immunology and Microbiology (6%).

Health Sciences: 136 works · 48.4% of their workMedicine: 136 works · 48.4% of their workRheumatology: 74 works · 26.3% of their workPathology and Forensic Medicine: 18 works · 6.5% of their workHematology: 16 works · 5.8% of their workPublic Health, Environmental and Occupational Health: 14 works · 5.1% of their workSurgery: 13 works · 4.7% of their workEverything else: 126 works · 45.1% of their workLife Sciences: 18 works · 6.5% of their workImmunology and Microbiology: 18 works · 6.5% of their workImmunology: 18 works · 6.5% of their workTHEIR WORKRoger A. Levy280works
Life Sciences6%Health Sciences48%

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. Medicine13648.4%
  2. Everything else12645.1%
    1. Immunology and Microbiology186.5%
  1. 1Rheumatology26% of their works
  2. 2Immunology6% of their works
  3. 3Pathology and Forensic Medicine6% of their works
  4. 4Hematology6% of their works
  5. 5Public Health, Environmental and Occupational Health5% of their works
  6. 6Surgery5% of their works

Research topics

Which keywords describe Roger A. Levy's research?

The keywords of their largest research topics: Autoantibodies, Antiphospholipid Syndrome, Systemic Lupus Erythematosus, Rheumatoid Arthritis, Inflammation, Biological Therapy, Disease-Modifying Antirheumatic Drugs and Fc Receptors.

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 19 words, with their numbers
  1. Autoantibodies2083 topics
  2. Antiphospholipid Syndrome1511 topic
  3. Systemic Lupus Erythematosus1511 topic
  4. Rheumatoid Arthritis542 topics
  5. Inflammation502 topics
  6. Biological Therapy311 topic
  7. Disease-Modifying Antirheumatic Drugs311 topic
  8. Fc Receptors261 topic
  9. Fibrosis261 topic
  10. Systemic Sclerosis261 topic
  11. Therapeutic Antibodies261 topic
  12. Medication Use231 topic
  13. Pregnancy231 topic
  14. Glomerular Diseases191 topic
  15. Nephrotic Syndrome191 topic
  16. Platelets191 topic
  17. Thrombosis191 topic
  18. Decidual NK Cells181 topic
  19. Regulatory T Cells181 topic

Where does Roger A. Levy work?

Roger A. Levy's main affiliation in the publication record is Universidade do Estado do Rio de Janeiro, Brazil.

How many publications and citations does Roger A. Levy have?

OpenAlex counts 280 works and 11,930 citations for Roger A. Levy, an h-index of 46, ranking #577,971 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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