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Hospital / health system · Vellore · India

Sri Narayani Hospital & Research Centre

narayanihospital.orgROR OpenAlex
World rank, all time
#42,632
of 42,892
Rank in India
#2,069
of 2,075
Research works
121
▲ 235% vs 2013–17
Citations
465
3.8 per fractional work
Top-10% rate
2.0%
record average 16.5%
Open access
67%
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: 2.85× its world share, 5 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.23× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 1.51× its world share, 1 worksImmunology and Micro…Neuroscience: 2.75× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.90× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.17× its world share, 0 worksComputer ScienceEnvironmental Science: 0.18× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.09× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.20× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.68× its world share, 1 worksHealth ProfessionsMedicine: 3.18× its world share, 23 worksMedicineNursing: 3.65× its world share, 1 worksNursingVeterinary: 1.31× its world share, 0 worksVeterinaryArts and Humanities: 0.31× its world share, 0 worksArts and HumanitiesPsychology: 0.93× its world share, 1 worksPsychologySocial Sciences: 0.12× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

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

Which keywords describe research at Sri Narayani Hospital & Research Centre?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Surgical Management, Soil Moisture, Neurological Disorders, Diagnosis, Public Health, Rehabilitation and Pathogenesis.

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

All 19 words, with their numbers
  1. Epidemiology5▲ 3.6×24 topics
  2. Public Health2▲ 3.4×5 topics
  3. Surgical Management2▲ 11×6 topics
  4. Diagnosis2▲ 4.7×10 topics
  5. Neurological Disorders1▲ 6.7×6 topics
  6. Inflammation1▲ 1.72×8 topics
  7. Pathogenesis1▲ 6.8×4 topics
  8. Soil Moisture1▲ 50×2 topics
  9. Climate Change1▲ 1.16×5 topics
  10. Horticultural Crops1▲ 42×2 topics
  11. Rehabilitation1▲ 8.2×5 topics
  12. Treatment1▲ 2.6×7 topics
  13. Genetic Diversity1▲ 6.7×2 topics
  14. Autoimmune Disease1▲ 46×2 topics
  15. Deficit Irrigation1▲ 112×1 topic
  16. Human Papillomavirus1▲ 22×3 topics
  17. Viral Hemorrhagic Fevers1▲ 60×1 topic
  18. Water Use Efficiency1▲ 82×1 topic
  19. Zoonotic Infections1▲ 48×1 topic

Which research topics does Sri Narayani Hospital & Research Centre publish most on?

By volume in 2022–2025: Viral Infections and Vectors, Irrigation Practices and Water Management, Parvovirus B19 Infection Studies and Diagnosis and treatment of tuberculosis.

Viral Infections and Vectors: 1 fractional worksIrrigation Practices and Water Management: 1 fractional worksParvovirus B19 Infection…1Parvovirus B19 Infection Studies: 1 fractional worksDiagnosis and treatment …1Diagnosis and treatment of tuberculosis: 1 fractional worksGenetic Syndromes and Imprinting: 0 fractional worksCerebral Venous Sinus Thrombosis: 0 fractional worksRespiratory viral infect…0Respiratory viral infections research: 0 fractional worksNatural Antidiabetic Agents Studies: 0 fractional worksAI in cancer detection: 0 fractional worksParathyroid Disorders an…0Parathyroid Disorders and Treatments: 0 fractional works
Infectious DiseasesSoil ScienceSurgeryGenetics5 others

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

  1. 1 Viral Infections and Vectors Infectious Diseases 1 works
  2. 2 Irrigation Practices and Water Management Soil Science 1 works
  3. 3 Parvovirus B19 Infection Studies Infectious Diseases 1 works
  4. 4 Diagnosis and treatment of tuberculosis Surgery 1 works
  5. 5 Genetic Syndromes and Imprinting Genetics 0 works
  6. 6 Cerebral Venous Sinus Thrombosis Neurology 0 works
  7. 7 Respiratory viral infections research Epidemiology 0 works
  8. 8 Natural Antidiabetic Agents Studies Endocrinology, Diabetes and Metabolism 0 works
  9. 9 AI in cancer detection Artificial Intelligence 0 works
  10. 10 Parathyroid Disorders and Treatments Nephrology 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 available66.9%not open33.1%

World: 28% of research is openly available.

with international co-authors10.0%domestic only90.0%

World: 19% is written across borders.

How has Sri Narayani Hospital & Research Centre's research output changed?

Output in 2018–2022 was 235% higher than in 2013–2017.

201020152020
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 Vellore

All research institutions in Vellore

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.