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University · Bengaluru · India

Rajarajeswari Dental College and Hospital

In research, Rajarajeswari Dental College and Hospital stands highest in Health Sciences (#7,518 of 11,982 worldwide) and Dentistry (#357 of 367 worldwide), 2022–2025. Relative to its size it is most specialised in Periodontics, Dentistry and Oral Surgery — Periodontics is 100.8× its share of world research.

rrdch.orgROR OpenAlex
World rank, 2022–2025
#21,326
of 28,054 · #28,925 all time
Rank in India
#1,413
of 1,840
Research works
582
▲ 32% vs 2013–17
Citations
3.7k
6.4 per fractional work
Top-10% rate
1.6%
record average 16.5%
Open access
73%
world 28%

What is Rajarajeswari Dental College and 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
Health SciencesDomain #7,518 of 11,982 1.2%134 #11242
DentistryField #357 of 367 1.1%70 #696

Each strip is that field’s whole ranked pool, with the notch where Rajarajeswari Dental College and 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).

What does Rajarajeswari Dental College and Hospital specialise in?

Where its research is concentrated relative to its size: Periodontics takes 100.8× the share of its output that it takes of world research.

  1. PeriodonticsSubfield · 25.4 works101×
  2. DentistryField · 69.9 works78×
  3. Oral SurgerySubfield · 24.9 works70×
← 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: 0.26× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.89× its world share, 9 worksBiochemistry, Geneti…Immunology and Microbiology: 0.38× its world share, 1 worksImmunology and Micro…Neuroscience: 1.05× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.88× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.13× its world share, 0 worksChemical EngineeringChemistry: 0.35× its world share, 1 worksChemistryComputer Science: 0.52× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 0.05× its world share, 0 worksEarth and Planetary …Energy: 0.27× its world share, 0 worksEnergyEngineering: 0.49× its world share, 14 worksEngineeringEnvironmental Science: 0.17× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.43× its world share, 3 worksMaterials ScienceMathematics: 0.46× its world share, 1 worksMathematicsPhysics and Astronomy: 0.04× its world share, 0 worksPhysics and AstronomyDentistry: 77.94× its world share, 70 worksDentistryHealth Professions: 3.09× its world share, 15 worksHealth ProfessionsMedicine: 1.36× its world share, 48 worksMedicineNursing: 0.74× its world share, 1 worksNursingArts and Humanities: 0.59× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.10× its world share, 1 worksBusiness, Management…Decision Sciences: 0.16× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.24× its world share, 1 worksEconomics, Econometr…Psychology: 0.18× its world share, 1 worksPsychologySocial Sciences: 0.02× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 77.9×. Every wedge is a field page.

Who are the top researchers at Rajarajeswari Dental College and Hospital?

Ranked on the composite score, Sunil Kumar Mishra and Ramesh Chowdhary lead among researchers whose main affiliation is Rajarajeswari Dental College and Hospital.

  1. 1 Sunil Kumar Mishra India · #1,424,740 worldwide 19 citations · 28 works
  2. 2 Ramesh Chowdhary India · #1,592,592 worldwide 13 citations · 16 works
All ranked researchers at Rajarajeswari Dental College and Hospital

Which keywords describe research at Rajarajeswari Dental College and Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Quality of Life, Dental Caries, Epidemiology, Oral Health, Risk Factors, Prevention, Oral Microbiome and Periodontal Diseases.

▲ 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. Epidemiology24▲ 3.2×21 topics
  2. Quality of Life22▲ 8.1×9 topics
  3. Dental Caries18▲ 101×2 topics
  4. Risk Factors13▲ 6.4×7 topics
  5. Oral Health13▲ 122×2 topics
  6. Prevention11▲ 14×4 topics
  7. COVID-1910▲ 4.0×6 topics
  8. Oral Microbiome10▲ 95×1 topic
  9. Periodontal Diseases10▲ 95×1 topic
  10. Treatment10▲ 4.4×7 topics
  11. Virtual Reality10▲ 10×6 topics
  12. Orthognathic Surgery10▲ 105×2 topics
  13. Psychological Factors9▲ 24×3 topics
  14. Bone Regeneration9▲ 41×2 topics
  15. Global Burden9▲ 8.9×3 topics
  16. Fluoride9▲ 88×2 topics
  17. Social Determinants9▲ 22×2 topics
  18. Remineralization8▲ 110×1 topic
  19. Artificial Intelligence8▲ 3.2×7 topics
  20. Dental Implants8▲ 81×1 topic
  21. Peri-implant Diseases8▲ 81×1 topic
  22. Dental Practice7▲ 92×1 topic
  23. Transmission Routes7▲ 92×1 topic
  24. Diagnostic Criteria7▲ 17×2 topics
  25. Biomaterials7▲ 16×3 topics
  26. Clinical Trials6▲ 5.2×5 topics
  27. Periodontal Disease6▲ 58×2 topics
  28. Cone-Beam CT6▲ 68×1 topic
  29. Dental Imaging6▲ 68×1 topic
  30. Regenerative Medicine6▲ 13×4 topics
  31. Growth Factors5▲ 23×1 topic
  32. Platelet-Rich Plasma5▲ 41×1 topic
  33. Dental Esthetics5▲ 71×1 topic
  34. Orthodontic Tooth Movement5▲ 71×1 topic
  35. Bruxism5▲ 91×1 topic
  36. Temporomandibular Disorders5▲ 91×1 topic
  37. Dental Materials5▲ 46×1 topic
  38. Restorative Dentistry5▲ 46×1 topic
  39. Biocompatible Innovation4▲ 217×1 topic
  40. Dental4▲ 217×1 topic

Which research topics does Rajarajeswari Dental College and Hospital publish most on?

By volume in 2022–2025: Oral microbiology and periodontitis research, Dental Health and Care Utilization, Dental Implant Techniques and Outcomes and Dental Research and COVID-19.

Oral microbiology and pe…10Oral microbiology and periodontitis research: 10 fractional worksDental Health and Care U…8Dental Health and Care Utilization: 8 fractional worksDental Implant Technique…8Dental Implant Techniques and Outcomes: 8 fractional worksDental Research and COVI…7Dental Research and COVID-19: 7 fractional worksDental Radiography and Imaging: 6 fractional worksPeriodontal Regeneration and Treatments: 5 fractional worksOrthodontics and Dentofa…5Orthodontics and Dentofacial Orthopedics: 5 fractional worksTemporomandibular Joint Disorders: 5 fractional worksDental materials and restorations: 5 fractional worksScientific and Engineeri…4Scientific and Engineering Research Topics: 4 fractional works
PeriodonticsOral SurgeryGeneral DentistryUrology2 others

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

  1. 1 Oral microbiology and periodontitis research Periodontics 10 works
  2. 2 Dental Health and Care Utilization Periodontics 8 works
  3. 3 Dental Implant Techniques and Outcomes Oral Surgery 8 works
  4. 4 Dental Research and COVID-19 General Dentistry 7 works
  5. 5 Dental Radiography and Imaging Oral Surgery 6 works
  6. 6 Periodontal Regeneration and Treatments Urology 5 works
  7. 7 Orthodontics and Dentofacial Orthopedics Orthodontics 5 works
  8. 8 Temporomandibular Joint Disorders Complementary and Manual Therapy 5 works
  9. 9 Dental materials and restorations Orthodontics 5 works
  10. 10 Scientific and Engineering Research Topics Periodontics 4 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 available73.4%not open26.6%

World: 28% of research is openly available.

with international co-authors7.1%domestic only92.9%

World: 19% is written across borders.

How has Rajarajeswari Dental College and Hospital's research output changed?

Output in 2018–2022 was 32% higher than in 2013–2017.

2005201020152020
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 Bengaluru

All research institutions in Bengaluru

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.