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Hospital / health system · Colombo · Sri Lanka

Lanka Hospitals

lankahospitals.comROR OpenAlex
Research works
77
▼ 9% vs 2013–17
Citations
468
6.1 per fractional work
Top-10% rate
12.0%
record average 16.5%
Open access
68%
world 28%

Not ranked overall: Lanka Hospitals is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.70× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.57× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.22× its world share, 0 worksImmunology and Micro…Dentistry: 4.58× its world share, 0 worksDentistryHealth Professions: 1.49× its world share, 1 worksHealth ProfessionsMedicine: 3.65× its world share, 10 worksMedicineBusiness, Management and Accounting: 1.38× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 1.04× its world share, 0 worksEconomics, Econometr…Psychology: 1.61× its world share, 1 worksPsychologySocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 4.6×. Every wedge is a field page.

Which keywords describe research at Lanka Hospitals?

By fractional works in all years, weighted toward what it does more of than the world: Epidemiology, Treatment, Diagnosis, Public Health, Mortality, Complications, Congenital Heart Disease and Neurodevelopmental Outcomes.

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

Size is fractional works in all years 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. Epidemiology14▲ 4.4×47 topics
  2. Treatment6▲ 5.6×19 topics
  3. Diagnosis5▲ 6.0×14 topics
  4. Public Health4▲ 4.3×10 topics
  5. Complications3▲ 8.3×7 topics
  6. Mortality3▲ 8.7×10 topics
  7. Risk Factors3▲ 3.8×14 topics
  8. Congenital Heart Disease3▲ 42×3 topics
  9. Management3▲ 4.9×10 topics
  10. Aging3▲ 6.9×4 topics
  11. Biomarkers3▲ 5.9×4 topics
  12. Neurodevelopmental Outcomes3▲ 18×4 topics
  13. Surgery2▲ 9.9×5 topics
  14. Genetic Diversity2▲ 5.9×4 topics
  15. Rehabilitation2▲ 8.3×7 topics
  16. Alzheimer's Disease2▲ 10×1 topic
  17. Chemotherapy2▲ 4.0×8 topics
  18. Mild Cognitive Impairment2▲ 46×1 topic
  19. Clinical Trials2▲ 4.4×7 topics
  20. Prenatal Diagnosis2▲ 15×4 topics
  21. Radiotherapy2▲ 7.2×5 topics
  22. Clinical Practice Guidelines2▲ 4.7×6 topics
  23. Coronary Artery Disease2▲ 21×2 topics
  24. Myocardial Infarction2▲ 10.0×4 topics
  25. Preanalytical Variables2▲ 168×1 topic
  26. Reference Intervals2▲ 168×1 topic
  27. Maternal Mortality2▲ 14×5 topics
  28. Mortality Risk2▲ 12×2 topics
  29. Pathogenesis2▲ 4.5×5 topics
  30. Echocardiography2▲ 8.3×3 topics
  31. Immunohistochemistry2▲ 24×4 topics
  32. Medical Education2▲ 9.8×6 topics
  33. Surgical Management2▲ 5.3×8 topics
  34. Infectious Diseases2▲ 9.1×5 topics
  35. Magnetic Resonance Imaging2▲ 6.1×2 topics
  36. Prognostic Markers2▲ 23×3 topics
  37. Cardiac Imaging2▲ 14×1 topic
  38. Deep Vein Thrombosis2▲ 24×2 topics
  39. Myocardial Perfusion2▲ 25×1 topic
  40. Zoonotic Infections2▲ 33×2 topics

Which research topics does Lanka Hospitals publish most on?

By volume in 2022–2025: Preterm Birth and Chorioamnionitis, Psychological Well-being and Life Satisfaction, Gastrointestinal disorders and treatments and Livestock and Poultry Management.

Preterm Birth and Chorio…1Preterm Birth and Chorioamnionitis: 1 fractional worksPsychological Well-being…0Psychological Well-being and Life Satisfaction: 0 fractional worksGastrointestinal disorde…0Gastrointestinal disorders and treatments: 0 fractional worksLivestock and Poultry Ma…0Livestock and Poultry Management: 0 fractional worksMaternal and Perinatal Health Interventions: 0 fractional worksPrenatal Screening and Diagnostics: 0 fractional worksChronic Disease Manageme…0Chronic Disease Management Strategies: 0 fractional worksMaternal and fetal healt…0Maternal and fetal healthcare: 0 fractional worksCardiovascular Issues in…0Cardiovascular Issues in Pregnancy: 0 fractional worksConsumer Behavior in Bra…0Consumer Behavior in Brand Consumption and Identification: 0 fractional works
EpidemiologySocial PsychologySurgeryAnimal Science and Zoology4 others

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

  1. 1 Preterm Birth and Chorioamnionitis Epidemiology 1 works
  2. 2 Psychological Well-being and Life Satisfaction Social Psychology 0 works
  3. 3 Gastrointestinal disorders and treatments Surgery 0 works
  4. 4 Livestock and Poultry Management Animal Science and Zoology 0 works
  5. 5 Maternal and Perinatal Health Interventions Obstetrics and Gynecology 0 works
  6. 6 Prenatal Screening and Diagnostics Pediatrics, Perinatology and Child Health 0 works
  7. 7 Chronic Disease Management Strategies Epidemiology 0 works
  8. 8 Maternal and fetal healthcare Pediatrics, Perinatology and Child Health 0 works
  9. 9 Cardiovascular Issues in Pregnancy Cardiology and Cardiovascular Medicine 0 works
  10. 10 Consumer Behavior in Brand Consumption and Identification Marketing 0 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 available67.8%not open32.2%

World: 28% of research is openly available.

with international co-authors23.5%domestic only76.5%

World: 19% is written across borders.

How has Lanka Hospitals's research output changed?

Output in 2018–2022 was 9% lower 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 Colombo

All research institutions in Colombo

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.