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Hospital / health system · New Delhi · India

Sir Ganga Ram Hospital

In research, Sir Ganga Ram Hospital stands highest in Medicine (#1,732 of 10,443 worldwide), Health Sciences (#2,490 of 11,982 worldwide) and Life Sciences (#6,399 of 7,800 worldwide), 2022–2025. Relative to its size it is most specialised in Hepatology, Surgery and Rheumatology — Hepatology is 16.2× its share of world research.

sgrh.comROR OpenAlex
World rank, 2022–2025
#9,663
of 28,054 · #13,651 all time
Rank in India
#689
of 1,840
Research works
3.4k
▲ 33% vs 2013–17
Citations
25k
7.4 per fractional work
Top-10% rate
4.4%
record average 16.5%
Open access
57%
world 28%

What is Sir Ganga Ram Hospital 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 #1,732 of 10,443 4.1%613 #3246
Health SciencesDomain #2,490 of 11,982 4.0%646 #4057
Life SciencesDomain #6,399 of 7,800 6.6%103 #8026
SurgerySubfield #1,595 of 1,816 2.3%129 #2095
Biochemistry, Genetics and Molecular BiologyField #3,529 of 3,579 7.5%70 #6358

Each strip is that field’s whole ranked pool, with the notch where Sir Ganga Ram 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Medicine#3,246 #1,732
  2. Health Sciences#4,057 #2,490
  3. Life Sciences#8,026 #6,399
  4. Surgery#2,095 #1,595
  5. Biochemistry, Genetics and Molecular Biology#6,358 #3,529
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Sir Ganga Ram Hospital specialise in?

Where its research is concentrated relative to its size: Hepatology takes 16.2× the share of its output that it takes of world research.

  1. HepatologySubfield · 25.0 works16×
  2. SurgerySubfield · 129.0 works6.9×
  3. RheumatologySubfield · 24.8 works6.8×
← 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: 0.09× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.66× its world share, 70 worksBiochemistry, Geneti…Immunology and Microbiology: 2.09× its world share, 17 worksImmunology and Micro…Neuroscience: 0.63× its world share, 8 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.60× its world share, 4 worksPharmacology, Toxico…Chemical Engineering: 0.12× its world share, 0 worksChemical EngineeringChemistry: 0.03× its world share, 0 worksChemistryComputer Science: 0.09× its world share, 6 worksComputer ScienceEarth and Planetary Sciences: 0.03× its world share, 0 worksEarth and Planetary …Engineering: 0.08× its world share, 10 worksEngineeringEnvironmental Science: 0.06× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.01× its world share, 0 worksMaterials ScienceMathematics: 0.12× its world share, 1 worksMathematicsPhysics and Astronomy: 0.01× its world share, 0 worksPhysics and AstronomyDentistry: 0.78× its world share, 3 worksDentistryHealth Professions: 1.11× its world share, 23 worksHealth ProfessionsMedicine: 4.00× its world share, 613 worksMedicineNursing: 1.24× its world share, 5 worksNursingVeterinary: 1.18× its world share, 1 worksVeterinaryArts and Humanities: 0.12× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.06× its world share, 2 worksBusiness, Management…Decision Sciences: 0.29× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.38× its world share, 6 worksEconomics, Econometr…Psychology: 0.32× its world share, 8 worksPsychologySocial Sciences: 0.07× its world share, 8 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.0×. Every wedge is a field page.

Who are the top researchers at Sir Ganga Ram Hospital?

Ranked on the composite score, Ashish Kumar, Manish Baijal and Ashwani Gupta lead among researchers whose main affiliation is Sir Ganga Ram Hospital.

  1. 1 Ashish Kumar India · #247,053 worldwide 234 citations · 94 works
  2. 2 Manish Baijal India · #283,752 worldwide 48 citations · 42 works
  3. 3 Ashwani Gupta India · #287,648 worldwide 60 citations · 32 works
  4. 4 Praveen Sharma India · #370,895 worldwide 67 citations · 45 works
  5. 5 Anil Sharma India · #384,244 worldwide 58 citations · 55 works
  6. 6 Rajesh Khullar India · #499,370 worldwide 48 citations · 48 works
  7. 7 Pradeep Chowbey India · #509,235 worldwide 41 citations · 54 works
  8. 8 Ajit Yadav India · #511,891 worldwide 31 citations · 17 works
  9. 9 Pankaj Tyagi India · #522,618 worldwide 63 citations · 42 works
  10. 10 Satish Saluja India · #534,510 worldwide 14 citations · 23 works
All ranked researchers at Sir Ganga Ram Hospital

Which keywords describe research at Sir Ganga Ram Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Treatment, Complications, Management, Metabolic Syndrome, Inflammation and Hepatocellular Carcinoma.

▲ 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. Epidemiology109▲ 3.4×104 topics
  2. Diagnosis62▲ 8.4×40 topics
  3. Treatment56▲ 5.8×44 topics
  4. Inflammation40▲ 2.4×56 topics
  5. Management31▲ 4.9×25 topics
  6. Metabolic Syndrome29▲ 4.5×20 topics
  7. Complications27▲ 6.7×17 topics
  8. Chemotherapy26▲ 4.6×20 topics
  9. Clinical Practice Guidelines24▲ 5.6×13 topics
  10. Risk Factors22▲ 2.5×24 topics
  11. Hepatocellular Carcinoma22▲ 13×3 topics
  12. Cardiovascular Disease22▲ 2.5×26 topics
  13. Insulin Resistance21▲ 5.8×8 topics
  14. Immunotherapy21▲ 3.6×18 topics
  15. Surgical Management21▲ 6.3×18 topics
  16. Liver Transplantation20▲ 20×5 topics
  17. Genetic Mutations19▲ 5.6×18 topics
  18. Immune Response19▲ 4.2×15 topics
  19. Biomarkers18▲ 3.3×11 topics
  20. Pathogenesis18▲ 4.3×21 topics
  21. Graft Survival17▲ 26×3 topics
  22. Guidelines17▲ 4.6×12 topics
  23. Hepatic Steatosis17▲ 14×2 topics
  24. Prognostic Factors16▲ 4.6×13 topics
  25. NAFLD16▲ 17×1 topic
  26. NASH16▲ 17×1 topic
  27. Coagulopathy15▲ 23×2 topics
  28. Autoantibodies14▲ 7.6×8 topics
  29. Medical Education14▲ 6.9×11 topics
  30. Prognosis14▲ 5.4×7 topics
  31. Genetic Variants14▲ 9.8×6 topics
  32. Hepatic Encephalopathy13▲ 30×1 topic
  33. Liver Cirrhosis13▲ 30×1 topic
  34. Chronic Kidney Disease12▲ 6.4×8 topics
  35. Children12▲ 6.5×6 topics
  36. Neoadjuvant Therapy12▲ 6.2×5 topics
  37. Prenatal Diagnosis11▲ 9.1×6 topics
  38. Ischemia-Reperfusion Injury11▲ 21×3 topics
  39. Mechanical Ventilation11▲ 12×2 topics
  40. Kidney Transplantation10▲ 22×2 topics

Which research topics does Sir Ganga Ram Hospital publish most on?

By volume in 2022–2025: Liver Disease Diagnosis and Treatment, Liver Disease and Transplantation, Organ Transplantation Techniques and Outcomes and Health Sciences Research and Education.

Liver Disease Diagnosis and Treatment: 16 fractional worksLiver Disease and Transplantation: 13 fractional worksOrgan Transplantation Techniques and Outcomes: 10 fractional worksHealth Sciences Research and Education: 7 fractional worksRenal Transplantation Outcomes and Treatments: 6 fractional worksRenal Diseases and Glomerulopathies: 6 fractional worksVenous Thromboembolism D…6Venous Thromboembolism Diagnosis and Management: 6 fractional worksPancreatic and Hepatic Oncology Research: 6 fractional worksPancreatitis Pathology and Treatment: 6 fractional worksRespiratory Support and …6Respiratory Support and Mechanisms: 6 fractional works
EpidemiologyHepatologySurgeryGeneral Health Professions5 others

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

  1. 1 Liver Disease Diagnosis and Treatment Epidemiology 16 works
  2. 2 Liver Disease and Transplantation Hepatology 13 works
  3. 3 Organ Transplantation Techniques and Outcomes Surgery 10 works
  4. 4 Health Sciences Research and Education General Health Professions 7 works
  5. 5 Renal Transplantation Outcomes and Treatments Transplantation 6 works
  6. 6 Renal Diseases and Glomerulopathies Nephrology 6 works
  7. 7 Venous Thromboembolism Diagnosis and Management Internal Medicine 6 works
  8. 8 Pancreatic and Hepatic Oncology Research Oncology 6 works
  9. 9 Pancreatitis Pathology and Treatment Surgery 6 works
  10. 10 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 6 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 available56.8%not open43.2%

World: 28% of research is openly available.

with international co-authors11.0%domestic only89.0%

World: 19% is written across borders.

How has Sir Ganga Ram Hospital's research output changed?

Output in 2018–2022 was 33% 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 New Delhi

All research institutions in New Delhi

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.