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Hospital / health system · Batticaloa · Sri Lanka

Teaching Hospital Batticaloa

thbatti.health.gov.lkROR OpenAlex
World rank, all time
#42,736
of 42,892
Rank in Sri Lanka
#45
of 45
Research works
131
▲ 202% vs 2013–17
Citations
555
4.2 per fractional work
Top-10% rate
2.6%
record average 16.5%
Open access
88%
world 28%

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: 0.52× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.60× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 2.93× its world share, 1 worksImmunology and Micro…Neuroscience: 0.22× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.66× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.15× its world share, 0 worksChemistryComputer Science: 0.18× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.22× its world share, 0 worksEarth and Planetary …Engineering: 0.04× its world share, 0 worksEngineeringMathematics: 0.20× its world share, 0 worksMathematicsHealth Professions: 0.74× its world share, 1 worksHealth ProfessionsMedicine: 3.46× its world share, 32 worksMedicineNursing: 0.43× its world share, 0 worksNursingVeterinary: 2.58× its world share, 0 worksVeterinaryBusiness, Management and Accounting: 0.51× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.76× its world share, 1 worksEconomics, Econometr…Psychology: 1.65× its world share, 2 worksPsychologySocial Sciences: 0.37× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.5×. Every wedge is a field page.

Which keywords describe research at Teaching Hospital Batticaloa?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Pathogenesis, Management, Genetic Mutations, Vaccine Development, Autoantibodies and Inflammation.

▲ 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 36 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 36 words, with their numbers
  1. Epidemiology10▲ 5.3×33 topics
  2. Diagnosis4▲ 8.8×13 topics
  3. Pathogenesis3▲ 13×9 topics
  4. Management3▲ 7.5×10 topics
  5. Genetic Mutations3▲ 13×8 topics
  6. Inflammation3▲ 2.7×12 topics
  7. Vaccine Development3▲ 21×5 topics
  8. Oxidative Stress2▲ 3.1×7 topics
  9. Treatment2▲ 3.8×8 topics
  10. Autoantibodies2▲ 19×4 topics
  11. Public Health2▲ 2.9×5 topics
  12. Chemotherapy2▲ 4.7×9 topics
  13. Human Rights2▲ 3.2×4 topics
  14. Genetic Diversity1▲ 6.6×3 topics
  15. Immunotherapy1▲ 4.2×4 topics
  16. Neurological Manifestations1▲ 39×2 topics
  17. Anemia1▲ 30×2 topics
  18. Arboviral Diseases1▲ 41×1 topic
  19. Mental Health1▲ 1.83×6 topics
  20. Zika Virus1▲ 41×1 topic
  21. Metabolic Syndrome1▲ 3.0×5 topics
  22. Prevalence1▲ 6.2×3 topics
  23. Prognosis1▲ 8.0×3 topics
  24. Viral Hemorrhagic Fevers1▲ 55×1 topic
  25. Zoonotic Infections1▲ 44×1 topic
  26. ANCA-associated1▲ 92×1 topic
  27. Antiphospholipid Syndrome1▲ 49×1 topic
  28. Children1▲ 9.5×3 topics
  29. Systemic Lupus Erythematosus1▲ 44×1 topic
  30. Vasculitides1▲ 92×1 topic
  31. Intravenous Immunoglobulin1▲ 32×2 topics
  32. Metabolism1▲ 4.1×5 topics
  33. Metaphor1▲ 50×1 topic
  34. Molecular Classification1▲ 14×2 topics
  35. Neurological Disorders1▲ 3.7×3 topics
  36. Time1▲ 45×1 topic

Which research topics does Teaching Hospital Batticaloa publish most on?

By volume in 2022–2025: Mosquito-borne diseases and control, Viral Infections and Vectors, Vasculitis and related conditions and Systemic Lupus Erythematosus Research.

Mosquito-borne diseases …1Mosquito-borne diseases and control: 1 fractional worksViral Infections and Vec…1Viral Infections and Vectors: 1 fractional worksVasculitis and related c…1Vasculitis and related conditions: 1 fractional worksSystemic Lupus Erythemat…1Systemic Lupus Erythematosus Research: 1 fractional worksLanguage, Metaphor, and Cognition: 1 fractional worksPoisoning and overdose treatments: 1 fractional worksFood Allergy and Anaphyl…1Food Allergy and Anaphylaxis Research: 1 fractional worksIron Metabolism and Disorders: 1 fractional worksGlioma Diagnosis and Treatment: 1 fractional worksNeuroblastoma Research a…1Neuroblastoma Research and Treatments: 1 fractional works
Public Health, Environmental and Occupational HealthInfectious DiseasesPulmonary and Respiratory MedicineRheumatology6 others

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

  1. 1 Mosquito-borne diseases and control Public Health, Environmental and Occupational Health 1 works
  2. 2 Viral Infections and Vectors Infectious Diseases 1 works
  3. 3 Vasculitis and related conditions Pulmonary and Respiratory Medicine 1 works
  4. 4 Systemic Lupus Erythematosus Research Rheumatology 1 works
  5. 5 Language, Metaphor, and Cognition Experimental and Cognitive Psychology 1 works
  6. 6 Poisoning and overdose treatments Emergency Medicine 1 works
  7. 7 Food Allergy and Anaphylaxis Research Immunology and Allergy 1 works
  8. 8 Iron Metabolism and Disorders Hematology 1 works
  9. 9 Glioma Diagnosis and Treatment Genetics 1 works
  10. 10 Neuroblastoma Research and Treatments Neurology 1 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 available87.5%not open12.5%

World: 28% of research is openly available.

with international co-authors11.5%domestic only88.5%

World: 19% is written across borders.

How has Teaching Hospital Batticaloa's research output changed?

Output in 2018–2022 was 202% higher than in 2013–2017.

20002005201020152020
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 Batticaloa

All research institutions in Batticaloa

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.