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Researcher · Hospital de Base · Brazil

Sérgio Lopes Viana

Sérgio Lopes Viana publishes mostly in Surgery, Rheumatology and Epidemiology, on topics such as Hip disorders and treatments, Orthopedic Infections and Treatments and Bone fractures and treatments.

ORCID 0000-0002-3580-9147 OpenAlex
World rank
#4,256,374
of 7,710,434 ranked researchers
Rank in Brazil
#67,006
of 253,246
Works
50
Citations
324
Citations per work
6.5
h-index
12
i10-index 14Top 38% in Surgery
Sérgio Lopes Viana

What does Sérgio Lopes Viana research?

Sérgio Lopes Viana's work is mostly in Medicine (69%), Biochemistry, Genetics and Molecular Biology (3%).

Health Sciences: 35 works · 69.1% of their workMedicine: 35 works · 69.1% of their workSurgery: 17 works · 33.6% of their workRheumatology: 9 works · 17.1% of their workEpidemiology: 4 works · 8.2% of their workOrthopedics and Sports Medicine: 3 works · 6.8% of their workPulmonary and Respiratory Medicine: 2 works · 3.4% of their workEverything else: 14 works · 27.5% of their workLife Sciences: 2 works · 3.4% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 3.4% of their workMolecular Biology: 2 works · 3.4% of their workTHEIR WORKSérgio LopesViana50works
Life Sciences3%Health Sciences69%

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. Medicine3569.1%
  2. Everything else1427.5%
    1. Biochemistry, Genetics and Molecular Biology23.4%
  1. 1Surgery34% of their works
  2. 2Rheumatology17% of their works
  3. 3Epidemiology8% of their works
  4. 4Orthopedics and Sports Medicine7% of their works
  5. 5Pulmonary and Respiratory Medicine3% of their works
  6. 6Molecular Biology3% of their works

Research topics

Which keywords describe Sérgio Lopes Viana's research?

The keywords of their largest research topics: Diagnostic Imaging, Surgical Management, Femoroacetabular Impingement, Hip Arthroscopy, Periprosthetic Joint Infection, Prosthetic Joint Infections, Bone Healing and Fracture Epidemiology.

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 18 words, with their numbers
  1. Diagnostic Imaging162 topics
  2. Surgical Management162 topics
  3. Femoroacetabular Impingement121 topic
  4. Hip Arthroscopy121 topic
  5. Periprosthetic Joint Infection101 topic
  6. Prosthetic Joint Infections101 topic
  7. Bone Healing91 topic
  8. Fracture Epidemiology91 topic
  9. Rotator Cuff Tears81 topic
  10. Shoulder Pathology81 topic
  11. Pigmented Villonodular Synovitis61 topic
  12. Spinal Epidural Abscess61 topic
  13. Synovial Chondromatosis61 topic
  14. Tuberculous Meningitis61 topic
  15. Ankylosing Spondylitis51 topic
  16. Spondyloarthritis51 topic
  17. Inflammasome41 topic
  18. NLRP341 topic

Where does Sérgio Lopes Viana work?

Sérgio Lopes Viana's main affiliation in the publication record is Hospital de Base, Brazil.

How many publications and citations does Sérgio Lopes Viana have?

OpenAlex counts 50 works and 324 citations for Sérgio Lopes Viana, an h-index of 12, ranking #4,256,374 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.

Discussion

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