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Hospital / health system · Chennai · India

Lifeline Hospital

In research, Lifeline Hospital stands highest in Medicine (#15,871 of 17,978 worldwide) and Health Sciences (#18,253 of 20,462 worldwide), over all time.

ROR OpenAlex
World rank, 2022–2025
#27,876
of 28,054 · #40,286 all time
Rank in India
#1,836
of 1,840
Research works
244
◆ 0% vs 2013–17
Citations
1.6k
6.4 per fractional work
Top-10% rate
2.9%
record average 16.5%
Open access
60%
world 28%

What is Lifeline Hospital known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
MedicineField #15,871 of 17,978 5.9%170
Health SciencesDomain #18,253 of 20,462 6.1%186

Each strip is that field’s whole ranked pool, with the notch where Lifeline Hospital 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: 0.45× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.86× its world share, 8 worksBiochemistry, Geneti…Immunology and Microbiology: 0.92× its world share, 1 worksImmunology and Micro…Neuroscience: 0.78× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.51× its world share, 1 worksPharmacology, Toxico…Computer Science: 0.11× its world share, 1 worksComputer ScienceEnergy: 0.16× its world share, 0 worksEnergyEngineering: 0.12× its world share, 1 worksEngineeringEnvironmental Science: 0.06× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.06× its world share, 0 worksMaterials ScienceMathematics: 1.13× its world share, 1 worksMathematicsPhysics and Astronomy: 0.83× its world share, 1 worksPhysics and AstronomyDentistry: 2.24× its world share, 1 worksDentistryHealth Professions: 0.96× its world share, 2 worksHealth ProfessionsMedicine: 3.58× its world share, 52 worksMedicineNursing: 2.05× its world share, 1 worksNursingVeterinary: 2.17× its world share, 0 worksVeterinaryArts and Humanities: 0.04× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.12× its world share, 0 worksBusiness, Management…Economics, Econometrics and Finance: 0.08× its world share, 0 worksEconomics, Econometr…Psychology: 1.04× its world share, 2 worksPsychologySocial Sciences: 0.06× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

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

Which keywords describe research at Lifeline Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Inflammation, Treatment, Diagnosis, Complications, Diabetes, Guidelines and Postoperative Complications.

▲ 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. Epidemiology8▲ 2.6×35 topics
  2. Inflammation6▲ 3.6×23 topics
  3. Treatment5▲ 5.1×17 topics
  4. Diagnosis4▲ 5.7×12 topics
  5. Complications3▲ 8.8×8 topics
  6. Diabetes3▲ 8.6×9 topics
  7. Guidelines3▲ 8.7×6 topics
  8. Mortality3▲ 6.0×6 topics
  9. Obesity3▲ 4.5×10 topics
  10. Cardiovascular Disease2▲ 3.0×14 topics
  11. Postoperative Complications2▲ 25×2 topics
  12. Surgical Management2▲ 7.7×4 topics
  13. Cancer2▲ 2.3×12 topics
  14. Heart Failure2▲ 6.3×6 topics
  15. Cardiac Risk2▲ 33×1 topic
  16. Perioperative2▲ 33×1 topic
  17. Risk Factors2▲ 2.5×11 topics
  18. Cardiovascular Risk2▲ 8.3×6 topics
  19. Metabolic Syndrome2▲ 3.2×13 topics
  20. Management2▲ 3.0×8 topics
  21. Imaging2▲ 9.0×3 topics
  22. Neurodevelopmental Outcomes2▲ 12×3 topics
  23. Prenatal Diagnosis2▲ 16×4 topics
  24. Cerebrospinal Fluid Leaks2▲ 42×2 topics
  25. Prognosis2▲ 6.4×4 topics
  26. Angiogenesis2▲ 6.2×4 topics
  27. Clinical Outcomes2▲ 9.3×3 topics
  28. Neuroprotection2▲ 5.5×3 topics
  29. Anticoagulant Therapy1▲ 15×2 topics
  30. Global Trends1▲ 23×2 topics
  31. Lifestyle Intervention1▲ 23×2 topics
  32. Cholesterol1▲ 12×3 topics
  33. Elderly1▲ 7.0×3 topics
  34. Adults1▲ 26×2 topics
  35. Children1▲ 6.9×2 topics
  36. Intussusception1▲ 44×1 topic
  37. Low Back Pain1▲ 9.5×3 topics
  38. Maternal Mortality1▲ 7.2×4 topics
  39. Meckel's Diverticulum1▲ 44×1 topic
  40. Type 2 Diabetes1▲ 6.7×4 topics

Which research topics does Lifeline Hospital publish most on?

By volume in 2022–2025: Cardiac, Anesthesia and Surgical Outcomes, Gastrointestinal disorders and treatments, Maternal and Perinatal Health Interventions and Pharmaceutical Practices and Patient Outcomes.

Cardiac, Anesthesia and Surgical Outcomes: 2 fractional worksGastrointestinal disorders and treatments: 1 fractional worksMaternal and Perinatal Health Interventions: 1 fractional worksPharmaceutical Practices and Patient Outcomes: 1 fractional worksNeonatal and fetal brain pathology: 1 fractional worksNeurosurgical Procedures and Complications: 1 fractional worksDiabetes, Cardiovascular…1Diabetes, Cardiovascular Risks, and Lipoproteins: 1 fractional worksHeart Failure Treatment and Management: 1 fractional worksHead and Neck Surgical Oncology: 1 fractional worksAdvanced biosensing and …1Advanced biosensing and bioanalysis techniques: 1 fractional works
Cardiology and Cardiovascular MedicineSurgeryObstetrics and GynecologyGeriatrics and Gerontology4 others

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

  1. 1 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 2 works
  2. 2 Gastrointestinal disorders and treatments Surgery 1 works
  3. 3 Maternal and Perinatal Health Interventions Obstetrics and Gynecology 1 works
  4. 4 Pharmaceutical Practices and Patient Outcomes Geriatrics and Gerontology 1 works
  5. 5 Neonatal and fetal brain pathology Pediatrics, Perinatology and Child Health 1 works
  6. 6 Neurosurgical Procedures and Complications Neurology 1 works
  7. 7 Diabetes, Cardiovascular Risks, and Lipoproteins Endocrinology, Diabetes and Metabolism 1 works
  8. 8 Heart Failure Treatment and Management Cardiology and Cardiovascular Medicine 1 works
  9. 9 Head and Neck Surgical Oncology Surgery 1 works
  10. 10 Advanced biosensing and bioanalysis techniques Molecular Biology 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 available60.3%not open39.7%

World: 28% of research is openly available.

with international co-authors18.7%domestic only81.3%

World: 19% is written across borders.

How has Lifeline Hospital's research output changed?

Output in 2018–2022 was 0% 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 Chennai

All research institutions in Chennai

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.