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Hospital / health system · Natal · Brazil

Hospital Universitário Onofre Lopes

In research, Hospital Universitário Onofre Lopes stands highest in Medicine (#8,199 of 10,443 worldwide) and Health Sciences (#9,479 of 11,982 worldwide), 2022–2025.

ebserh.gov.br/web/huol-ufrnROR OpenAlex
World rank, 2022–2025
#15,748
of 28,054 · #20,745 all time
Rank in Brazil
#283
of 714
Research works
380
▲ 95% vs 2013–17
Citations
3.5k
9.1 per fractional work
Top-10% rate
8.6%
record average 16.5%
Open access
73%
world 28%

What is Hospital Universitário Onofre Lopes known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #8,199 of 10,443 6.2%68 #14680
Health SciencesDomain #9,479 of 11,982 6.2%83 #12482

Each strip is that field’s whole ranked pool, with the notch where Hospital Universitário Onofre Lopes sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.12× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.09× its world share, 7 worksBiochemistry, Geneti…Immunology and Microbiology: 1.48× its world share, 2 worksImmunology and Micro…Neuroscience: 3.07× its world share, 6 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.59× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.13× its world share, 0 worksChemistryComputer Science: 0.31× its world share, 3 worksComputer ScienceEngineering: 0.11× its world share, 2 worksEngineeringEnvironmental Science: 0.15× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.18× its world share, 1 worksMaterials ScienceMathematics: 0.12× its world share, 0 worksMathematicsDentistry: 2.10× its world share, 1 worksDentistryHealth Professions: 3.56× its world share, 12 worksHealth ProfessionsMedicine: 2.89× its world share, 68 worksMedicineNursing: 3.07× its world share, 2 worksNursingArts and Humanities: 0.12× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.17× its world share, 1 worksBusiness, Management…Decision Sciences: 0.40× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.07× its world share, 0 worksEconomics, Econometr…Psychology: 1.40× its world share, 5 worksPsychologySocial Sciences: 0.63× its world share, 10 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Health Professions, 3.6×. Every wedge is a field page.

Which keywords describe research at Hospital Universitário Onofre Lopes?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Quality of Life, Epidemiology, Neurological Disorders, Stroke, Rehabilitation, Healthcare Access, Inflammation and Pain Management.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology12▲ 2.4×57 topics
  2. Quality of Life9▲ 5.0×25 topics
  3. Inflammation6▲ 2.4×28 topics
  4. Neurological Disorders6▲ 8.6×15 topics
  5. Treatment5▲ 3.3×24 topics
  6. Oxidative Stress4▲ 2.2×16 topics
  7. Stroke4▲ 18×5 topics
  8. Depression4▲ 3.5×11 topics
  9. Healthcare Access4▲ 11×4 topics
  10. Rehabilitation4▲ 7.9×7 topics
  11. Guidelines4▲ 6.6×8 topics
  12. Risk Factors4▲ 2.8×20 topics
  13. Diagnosis4▲ 3.2×14 topics
  14. Genetics4▲ 4.2×12 topics
  15. Cognitive Impairment4▲ 11×5 topics
  16. Pain Management4▲ 13×5 topics
  17. Management3▲ 3.5×12 topics
  18. Social Determinants3▲ 12×4 topics
  19. Anxiety3▲ 5.3×6 topics
  20. Diabetes3▲ 5.0×8 topics
  21. Perioperative Care3▲ 21×3 topics
  22. Neurodegeneration3▲ 8.0×6 topics
  23. Neuroimaging3▲ 8.8×8 topics
  24. Elderly3▲ 9.2×5 topics
  25. Mechanical Ventilation3▲ 20×2 topics
  26. Prognosis3▲ 6.5×7 topics
  27. Diagnostic Criteria2▲ 9.1×8 topics
  28. Acute Lung Injury2▲ 34×1 topic
  29. Acute Respiratory Distress Syndrome2▲ 34×1 topic
  30. Dysphagia2▲ 33×2 topics
  31. Judicialization2▲ 68×1 topic
  32. Medication2▲ 68×1 topic
  33. Muscle Mass2▲ 18×2 topics
  34. Nutritional Support2▲ 21×2 topics
  35. Chronic Pain2▲ 8.5×3 topics
  36. Postoperative Pain2▲ 21×2 topics
  37. Aspiration Pneumonia2▲ 57×1 topic
  38. Nursing2▲ 9.4×4 topics
  39. Parkinson's Disease2▲ 7.5×6 topics
  40. Swallowing2▲ 57×1 topic

Which research topics does Hospital Universitário Onofre Lopes publish most on?

By volume in 2022–2025: Respiratory Support and Mechanisms, Public Health in Brazil, Dysphagia Assessment and Management and Healthcare during COVID-19 Pandemic.

Respiratory Support and …2Respiratory Support and Mechanisms: 2 fractional worksPublic Health in Brazil2Public Health in Brazil: 2 fractional worksDysphagia Assessment and Management: 2 fractional worksHealthcare during COVID-…2Healthcare during COVID-19 Pandemic: 2 fractional worksAnesthesia and Pain Mana…2Anesthesia and Pain Management: 2 fractional worksAmyotrophic Lateral Sclerosis Research: 2 fractional worksChronic Obstructive Pulmonary Disease (COPD) Research: 2 fractional worksNutrition and Health in …2Nutrition and Health in Aging: 2 fractional worksMultiple Sclerosis Research Studies: 2 fractional worksScience and Education Research: 2 fractional works
Pulmonary and Respiratory MedicineSociology and Political ScienceSpeech and HearingInformation Systems5 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 2 works
  2. 2 Public Health in Brazil Sociology and Political Science 2 works
  3. 3 Dysphagia Assessment and Management Speech and Hearing 2 works
  4. 4 Healthcare during COVID-19 Pandemic Information Systems 2 works
  5. 5 Anesthesia and Pain Management Surgery 2 works
  6. 6 Amyotrophic Lateral Sclerosis Research Neurology 2 works
  7. 7 Chronic Obstructive Pulmonary Disease (COPD) Research Pulmonary and Respiratory Medicine 2 works
  8. 8 Nutrition and Health in Aging Physiology 2 works
  9. 9 Multiple Sclerosis Research Studies Pathology and Forensic Medicine 2 works
  10. 10 Science and Education Research Education 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available73.1%not open26.9%

World: 28% of research is openly available.

with international co-authors22.8%domestic only77.2%

World: 19% is written across borders.

How has Hospital Universitário Onofre Lopes's research output changed?

Output in 2018–2022 was 95% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Natal

All research institutions in Natal

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.