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Hospital / health system · Ahmedabad · India

Apollo Hospitals

In research, Apollo Hospitals stands highest in Medicine (#8,083 of 10,443 worldwide) and Health Sciences (#9,544 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 6.5× its share of world research.

apolloahd.comROR OpenAlex
World rank, 2022–2025
#20,894
of 28,054 · #33,405 all time
Rank in India
#1,390
of 1,840
Research works
861
▲ 76% vs 2013–17
Citations
3.8k
4.4 per fractional work
Top-10% rate
3.4%
record average 16.5%
Open access
66%
world 28%

What is Apollo Hospitals 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 #8,083 of 10,443 2.7%259 #12302
Health SciencesDomain #9,544 of 11,982 2.9%275 #15076

Each strip is that field’s whole ranked pool, with the notch where Apollo Hospitals 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).

What does Apollo Hospitals specialise in?

Where its research is concentrated relative to its size: Surgery takes 6.5× the share of its output that it takes of world research.

  1. SurgerySubfield · 50.3 works6.5×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.11× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.25× its world share, 22 worksBiochemistry, Geneti…Immunology and Microbiology: 1.29× its world share, 4 worksImmunology and Micro…Neuroscience: 0.49× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.48× its world share, 2 worksPharmacology, Toxico…Chemistry: 0.01× its world share, 0 worksChemistryComputer Science: 0.04× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.02× its world share, 0 worksEarth and Planetary …Engineering: 0.11× its world share, 5 worksEngineeringEnvironmental Science: 0.13× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.07× its world share, 1 worksMaterials ScienceMathematics: 0.07× its world share, 0 worksMathematicsPhysics and Astronomy: 0.10× its world share, 1 worksPhysics and AstronomyDentistry: 0.65× its world share, 1 worksDentistryHealth Professions: 1.29× its world share, 11 worksHealth ProfessionsMedicine: 4.10× its world share, 259 worksMedicineNursing: 2.12× its world share, 3 worksNursingVeterinary: 0.75× its world share, 0 worksVeterinaryArts and Humanities: 0.05× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.04× its world share, 0 worksBusiness, Management…Decision Sciences: 0.23× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.27× its world share, 2 worksEconomics, Econometr…Psychology: 0.48× its world share, 5 worksPsychologySocial Sciences: 0.07× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.1×. Every wedge is a field page.

Which keywords describe research at Apollo Hospitals?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Treatment, Management, Inflammation, Surgical Management, Clinical Practice Guidelines and Cardiovascular Disease.

▲ 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. Epidemiology50▲ 3.9×95 topics
  2. Diagnosis20▲ 6.6×34 topics
  3. Treatment19▲ 4.8×43 topics
  4. Inflammation19▲ 2.7×41 topics
  5. Management14▲ 5.3×24 topics
  6. Quality of Life13▲ 2.8×28 topics
  7. Cardiovascular Disease12▲ 3.4×24 topics
  8. Metabolic Syndrome11▲ 4.2×18 topics
  9. Surgical Management11▲ 7.8×19 topics
  10. Clinical Practice Guidelines10▲ 5.5×14 topics
  11. Mortality10▲ 5.1×11 topics
  12. Oxidative Stress9▲ 1.66×25 topics
  13. Biomarkers9▲ 3.9×12 topics
  14. Complications9▲ 5.3×16 topics
  15. COVID-198▲ 1.85×17 topics
  16. Genetic Mutations8▲ 5.7×20 topics
  17. Pathophysiology8▲ 8.3×8 topics
  18. Immune Response8▲ 4.3×13 topics
  19. Guidelines8▲ 5.1×11 topics
  20. Prognostic Factors7▲ 5.1×13 topics
  21. Chemotherapy7▲ 3.0×18 topics
  22. Chronic Kidney Disease7▲ 8.8×7 topics
  23. SARS-CoV-27▲ 6.2×6 topics
  24. Health-related Quality of Life6▲ 8.5×4 topics
  25. Surgery6▲ 5.3×10 topics
  26. Vaccine6▲ 4.5×9 topics
  27. Insulin Resistance6▲ 3.9×7 topics
  28. Thrombosis6▲ 6.1×6 topics
  29. Hepatocellular Carcinoma6▲ 8.0×3 topics
  30. ACE2 Receptor5▲ 6.6×3 topics
  31. Pregnancy5▲ 7.5×8 topics
  32. Prognosis5▲ 4.7×8 topics
  33. Robotic Surgery5▲ 9.7×5 topics
  34. Hemodialysis4▲ 17×2 topics
  35. Uterine Fibroids4▲ 44×1 topic
  36. Uterine Leiomyoma4▲ 44×1 topic
  37. Hepatic Steatosis4▲ 8.2×2 topics
  38. NAFLD4▲ 11×1 topic
  39. NASH4▲ 11×1 topic
  40. Molecular Classification4▲ 8.0×4 topics

Which research topics does Apollo Hospitals publish most on?

By volume in 2022–2025: Uterine Myomas and Treatments, Liver Disease Diagnosis and Treatment, Liver Disease and Transplantation and COVID-19 Clinical Research Studies.

Uterine Myomas and Treat…4Uterine Myomas and Treatments: 4 fractional worksLiver Disease Diagnosis …4Liver Disease Diagnosis and Treatment: 4 fractional worksLiver Disease and Transplantation: 4 fractional worksCOVID-19 Clinical Resear…3COVID-19 Clinical Research Studies: 3 fractional worksDialysis and Renal Disea…3Dialysis and Renal Disease Management: 3 fractional worksArtificial Intelligence in Healthcare and Education: 3 fractional worksCardiac, Anesthesia and Surgical Outcomes: 3 fractional worksRenal Diseases and Glome…2Renal Diseases and Glomerulopathies: 2 fractional worksCoronary Artery Anomalies: 2 fractional worksCardiac Valve Diseases and Treatments: 2 fractional works
Obstetrics and GynecologyEpidemiologyHepatologyInfectious Diseases4 others

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

  1. 1 Uterine Myomas and Treatments Obstetrics and Gynecology 4 works
  2. 2 Liver Disease Diagnosis and Treatment Epidemiology 4 works
  3. 3 Liver Disease and Transplantation Hepatology 4 works
  4. 4 COVID-19 Clinical Research Studies Infectious Diseases 3 works
  5. 5 Dialysis and Renal Disease Management Nephrology 3 works
  6. 6 Artificial Intelligence in Healthcare and Education Health Informatics 3 works
  7. 7 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 3 works
  8. 8 Renal Diseases and Glomerulopathies Nephrology 2 works
  9. 9 Coronary Artery Anomalies Pulmonary and Respiratory Medicine 2 works
  10. 10 Cardiac Valve Diseases and Treatments Cardiology and Cardiovascular Medicine 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 available65.9%not open34.1%

World: 28% of research is openly available.

with international co-authors12.1%domestic only87.9%

World: 19% is written across borders.

How has Apollo Hospitals's research output changed?

Output in 2018–2022 was 76% higher than in 2013–2017.

200020102020
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 Ahmedabad

All research institutions in Ahmedabad

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.