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Funder · Hyderabad · India

L V Prasad Eye Institute

In research, L V Prasad Eye Institute stands highest in Ophthalmology (#1 of 94 worldwide), Medicine (#652 of 10,443 worldwide) and Health Sciences (#954 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Ophthalmology, Otorhinolaryngology and Radiology, Nuclear Medicine and Imaging — Ophthalmology is 114.1× its share of world research.

lvpei.orgROR OpenAlex
World rank, 2022–2025
#4,467
of 28,054 · #6,836 all time
Rank in India
#317
of 1,840
Research works
4.8k
▲ 67% vs 2013–17
Citations
72k
15.0 per fractional work
Top-10% rate
11.4%
record average 16.5%
Open access
47%
world 28%

What is L V Prasad Eye Institute 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
OphthalmologySubfield #1 of 94 11.2%423 #14
MedicineField #652 of 10,443 11.8%1,093 #1281
Health SciencesDomain #954 of 11,982 11.8%1,114 #1687
Radiology, Nuclear Medicine and ImagingSubfield #217 of 569 12.2%209 #325
Public Health, Environmental and Occupational HealthSubfield #502 of 828 20.5%86 #822
Life SciencesDomain #4,939 of 7,800 8.0%208 #5717
SurgerySubfield #1,423 of 1,816 7.9%70 #2679
Biochemistry, Genetics and Molecular BiologyField #2,963 of 3,579 7.0%121 #3356
EpidemiologySubfield #867 of 976 8.1%66 #1751

Each strip is that field’s whole ranked pool, with the notch where L V Prasad Eye Institute 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. Ophthalmology#14 #1
  2. Medicine#1,281 #652
  3. Health Sciences#1,687 #954
  4. Radiology, Nuclear Medicine and Imaging#325 #217
  5. Public Health, Environmental and Occupational Health#822 #502
  6. Life Sciences#5,717 #4,939
  7. Surgery#2,679 #1,423
  8. Biochemistry, Genetics and Molecular Biology#3,356 #2,963
  9. Epidemiology#1,751 #867
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 L V Prasad Eye Institute specialise in?

Where its research is concentrated relative to its size: Ophthalmology takes 114.1× the share of its output that it takes of world research.

  1. OphthalmologySubfield · 422.5 works114×
  2. OtorhinolaryngologySubfield · 25.9 works19×
  3. Radiology, Nuclear Medicine and ImagingSubfield · 208.8 works17×
  4. DermatologySubfield · 23.4 works6.4×
  5. Pathology and Forensic MedicineSubfield · 37.1 works5.1×
← 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: 0.48× its world share, 32 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.64× its world share, 122 worksBiochemistry, Geneti…Immunology and Microbiology: 1.55× its world share, 22 worksImmunology and Micro…Neuroscience: 1.18× its world share, 26 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.36× its world share, 7 worksPharmacology, Toxico…Chemistry: 0.11× its world share, 2 worksChemistryComputer Science: 0.06× its world share, 7 worksComputer ScienceEarth and Planetary Sciences: 0.03× its world share, 1 worksEarth and Planetary …Engineering: 0.06× its world share, 12 worksEngineeringEnvironmental Science: 0.18× its world share, 12 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 2 worksMaterials ScienceMathematics: 0.02× its world share, 0 worksMathematicsPhysics and Astronomy: 0.05× its world share, 2 worksPhysics and AstronomyDentistry: 1.10× its world share, 7 worksDentistryHealth Professions: 0.19× its world share, 7 worksHealth ProfessionsMedicine: 4.10× its world share, 1,093 worksMedicineNursing: 0.10× its world share, 1 worksNursingVeterinary: 3.38× its world share, 6 worksVeterinaryArts and Humanities: 0.14× its world share, 6 worksArts and HumanitiesBusiness, Management and Accounting: 0.05× its world share, 2 worksBusiness, Management…Decision Sciences: 0.10× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.12× its world share, 4 worksEconomics, Econometr…Psychology: 0.25× its world share, 11 worksPsychologySocial Sciences: 0.02× 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.

Who are the top researchers at L V Prasad Eye Institute?

Ranked on the composite score, Rohit Khanna, Anil K. Mandal and Gullapalli N. Rao lead among researchers whose main affiliation is L V Prasad Eye Institute.

  1. 1 Rohit Khanna India · #28,243 worldwide 445 citations · 37 works
  2. 2 Anil K. Mandal India · #73,390 worldwide 281 citations · 63 works
  3. 3 Gullapalli N. Rao India · #83,890 worldwide 131 citations · 40 works
  4. 4 Swathi Kaliki India · #102,793 worldwide 199 citations · 40 works
  5. 5 D. Balasubramanian India · #304,752 worldwide 132 citations · 45 works
  6. 6 Prashant Garg India · #361,050 worldwide 63 citations · 34 works
  7. 7 Savitri Sharma India · #396,866 worldwide 100 citations · 57 works
  8. 8 Milind N. Naik India · #450,008 worldwide 47 citations · 34 works
  9. 9 Joveeta Joseph India · #451,938 worldwide 73 citations · 27 works
  10. 10 Srinivas Marmamula India · #478,700 worldwide 43 citations · 20 works
All ranked researchers at L V Prasad Eye Institute

Which keywords describe research at L V Prasad Eye Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Intraocular Pressure, Glaucoma, Intravitreal Injection, Optical Coherence Tomography, Optic Nerve, Endophthalmitis and Myopia.

▲ 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. Epidemiology235▲ 4.3×65 topics
  2. Intraocular Pressure143▲ 122×2 topics
  3. Glaucoma123▲ 60×4 topics
  4. Intravitreal Injection106▲ 111×2 topics
  5. Optical Coherence Tomography102▲ 72×3 topics
  6. Inflammation86▲ 3.0×40 topics
  7. Optic Nerve80▲ 59×2 topics
  8. Endophthalmitis78▲ 164×2 topics
  9. Myopia77▲ 95×2 topics
  10. Corneal Biomechanics75▲ 165×1 topic
  11. Keratoconus75▲ 165×1 topic
  12. Antibiotic Resistance74▲ 14×9 topics
  13. Dry Eye Disease71▲ 160×1 topic
  14. Ocular Surface71▲ 160×1 topic
  15. Macular Degeneration70▲ 41×3 topics
  16. Neurodegeneration70▲ 17×6 topics
  17. Retinal Ganglion Cells69▲ 45×3 topics
  18. Dacryocystorhinostomy68▲ 1058×1 topic
  19. Endoscopic68▲ 1058×1 topic
  20. Risk Factors68▲ 4.5×5 topics
  21. Ocular Hypertension68▲ 95×1 topic
  22. Visual Field Progression68▲ 95×1 topic
  23. Genetic Mutations68▲ 11×15 topics
  24. Wound Healing66▲ 18×6 topics
  25. Tissue Engineering66▲ 7.7×8 topics
  26. Prognostic Factors65▲ 11×10 topics
  27. Keratitis64▲ 293×1 topic
  28. Ocular Infections64▲ 293×1 topic
  29. Stem Cell Therapy64▲ 52×3 topics
  30. Corneal Regeneration63▲ 184×1 topic
  31. Limbal Stem Cells63▲ 184×1 topic
  32. Vascular Endothelial Growth Factor58▲ 50×3 topics
  33. Diabetic Retinopathy54▲ 39×2 topics
  34. Immunosuppressive Therapy51▲ 20×4 topics
  35. Endoscopic Surgery51▲ 38×3 topics
  36. Juvenile Idiopathic Arthritis48▲ 69×2 topics
  37. Behçet's Disease48▲ 129×1 topic
  38. Uveitis48▲ 129×1 topic
  39. Femtosecond Laser43▲ 63×1 topic
  40. Intraocular Lens Implantation43▲ 116×1 topic

Which research topics does L V Prasad Eye Institute publish most on?

By volume in 2022–2025: Corneal surgery and disorders, Ocular Surface and Contact Lens, Nasolacrimal Duct Obstruction Treatments and Glaucoma and retinal disorders.

Corneal surgery and diso…75Corneal surgery and disorders: 75 fractional worksOcular Surface and Conta…71Ocular Surface and Contact Lens: 71 fractional worksNasolacrimal Duct Obstruction Treatments: 68 fractional worksGlaucoma and retinal dis…68Glaucoma and retinal disorders: 68 fractional worksOcular Infections and Tr…64Ocular Infections and Treatments: 64 fractional worksCorneal Surgery and Treatments: 63 fractional worksOcular Diseases and Behçet’s Syndrome: 48 fractional worksIntraocular Surgery and …43Intraocular Surgery and Lenses: 43 fractional worksRetinal Diseases and Treatments: 42 fractional worksOphthalmology and Visual Impairment Studies: 40 fractional works
Radiology, Nuclear Medicine and ImagingPublic Health, Environmental and Occupational HealthOphthalmologyEpidemiology

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

  1. 1 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 75 works
  2. 2 Ocular Surface and Contact Lens Public Health, Environmental and Occupational Health 71 works
  3. 3 Nasolacrimal Duct Obstruction Treatments Ophthalmology 68 works
  4. 4 Glaucoma and retinal disorders Ophthalmology 68 works
  5. 5 Ocular Infections and Treatments Ophthalmology 64 works
  6. 6 Corneal Surgery and Treatments Radiology, Nuclear Medicine and Imaging 63 works
  7. 7 Ocular Diseases and Behçet’s Syndrome Ophthalmology 48 works
  8. 8 Intraocular Surgery and Lenses Ophthalmology 43 works
  9. 9 Retinal Diseases and Treatments Ophthalmology 42 works
  10. 10 Ophthalmology and Visual Impairment Studies Epidemiology 40 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 available47.4%not open52.6%

World: 28% of research is openly available.

with international co-authors15.9%domestic only84.1%

World: 19% is written across borders.

How has L V Prasad Eye Institute's research output changed?

Output in 2018–2022 was 67% 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 Hyderabad

All research institutions in Hyderabad

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.