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Hospital / health system · Chennai · India

Sri Ramachandra Medical Centre

In research, Sri Ramachandra Medical Centre stands highest in Medicine (#6,681 of 8,541 worldwide) and Health Sciences (#8,095 of 9,902 worldwide), 2022-now.

sriramachandra.edu.in/medicalROR OpenAlex
World rank, 2022-now
#14,272
of 22,385 · #24,111 all time
Rank in India
#994
of 1,562
Research works
523
▲ 92% vs 2018-21
Citations
2.5k
4.7 per fractional work
Top-10% rate
3.3%
all institutions 10.0%
vs its own fields
0.78×
1.00× is exactly expected
Open access
65%
world 40%
International
8%
world 18%
Sri Ramachandra Medical Centre

What is Sri Ramachandra Medical Centre known for in research?

The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #6,681 of 8,541 2.4%136 #11944
Health SciencesDomain #8,095 of 9,902 2.5%146 #14426

Each strip is that field's whole ranked pool, with the notch where Sri Ramachandra Medical Centre 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Sri Ramachandra Medical Centre work in?

In 2022-now, 66% of research at Sri Ramachandra Medical Centre is in Health Sciences, 14% in Physical Sciences. Its largest fields are Medicine (62%), Computer Science (6%), Engineering (6%). It does 2.8× the world's share of Health Sciences.

Health Sciences: 170 fractional works · 65.7% of its workMedicine: 160 fractional works · 61.6% of its workSurgery: 28 fractional works · 10.7% of its workPulmonary and Respiratory Medicine: 12 fractional works · 4.7% of its workPublic Health, Environmental and Occupational Health: 10 fractional works · 4.0% of its workEpidemiology: 10 fractional works · 3.8% of its workCardiology and Cardiovascular Medicine: 9 fractional works · 3.6% of its workPathology and Forensic Medicine: 7 fractional works · 2.7% of its workEndocrinology, Diabetes and Metabolism: 7 fractional works · 2.5% of its workInfectious Diseases: 6 fractional works · 2.4% of its workPhysiology: 5 fractional works · 2.1% of its workRadiology, Nuclear Medicine and Imaging: 5 fractional works · 2.1% of its workComplementary and alternative medicine: 5 fractional works · 1.8% of its workHepatology: 4 fractional works · 1.7% of its workOncology: 4 fractional works · 1.7% of its workNeurology: 4 fractional works · 1.5% of its workRheumatology: 3 fractional works · 1.2% of its workAnesthesiology and Pain Medicine: 3 fractional works · 1.2% of its workDermatology: 3 fractional works · 1.1% of its workGastroenterology: 2 fractional works · 1.0% of its workPediatrics, Perinatology and Child Health: 2 fractional works · 0.9% of its workReproductive Medicine: 2 fractional works · 0.9% of its workPsychiatry and Mental health: 2 fractional works · 0.9% of its workCritical Care and Intensive Care Medicine: 2 fractional works · 0.9% of its workOrthopedics and Sports Medicine: 2 fractional works · 0.8% of its workHematology: 2 fractional works · 0.8% of its workEmergency Medicine: 2 fractional works · 0.8% of its workObstetrics and Gynecology: 2 fractional works · 0.7% of its workPharmacology: 2 fractional works · 0.7% of its workNephrology: 2 fractional works · 0.6% of its workGenetics: 1 fractional works · 0.5% of its workOtorhinolaryngology: 1 fractional works · 0.5% of its workRehabilitation: 1 fractional works · 0.5% of its workOphthalmology: 1 fractional works · 0.4% of its workUrology: 1 fractional works · 0.3% of its workBiochemistry: 1 fractional works · 0.3% of its workTransplantation: 1 fractional works · 0.2% of its workInternal Medicine: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.7% of its workHealth Professions: 7 fractional works · 2.8% of its workGeneral Health Professions: 2 fractional works · 0.9% of its workSpeech and Hearing: 1 fractional works · 0.5% of its workHealth Information Management: 1 fractional works · 0.4% of its workMedical Laboratory Technology: 1 fractional works · 0.3% of its workEmergency Medical Services: 1 fractional works · 0.3% of its workRadiological and Ultrasound Technology: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workNursing: 2 fractional works · 0.7% of its workNutrition and Dietetics: 2 fractional works · 0.7% of its workDentistry: 1 fractional works · 0.5% of its workPeriodontics: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workVeterinary: 0 fractional works · 0.1% of its workPhysical Sciences: 37 fractional works · 14.4% of its workComputer Science: 16 fractional works · 6.0% of its workArtificial Intelligence: 5 fractional works · 2.0% of its workComputer Vision and Pattern Recognition: 3 fractional works · 1.0% of its workInformation Systems: 3 fractional works · 1.0% of its workSignal Processing: 2 fractional works · 0.8% of its workComputer Networks and Communications: 2 fractional works · 0.8% of its workComputational Theory and Mathematics: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEngineering: 14 fractional works · 5.6% of its workBiomedical Engineering: 4 fractional works · 1.7% of its workElectrical and Electronic Engineering: 2 fractional works · 0.9% of its workMedia Technology: 2 fractional works · 0.7% of its workCivil and Structural Engineering: 1 fractional works · 0.5% of its workBuilding and Construction: 1 fractional works · 0.4% of its workMechanical Engineering: 1 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 1 fractional works · 0.3% of its workControl and Systems Engineering: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.5% of its workEnvironmental Science: 3 fractional works · 1.3% of its workNature and Landscape Conservation: 1 fractional works · 0.3% of its workEcological Modeling: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.7% of its workChemistry: 2 fractional works · 0.7% of its workOrganic Chemistry: 1 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.3% of its workMaterials Science: 1 fractional works · 0.3% of its workMaterials Chemistry: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEnergy: 0 fractional works · 0.2% of its workChemical Engineering: 0 fractional works · 0.1% of its workEarth and Planetary Sciences: 0 fractional works · 0.1% of its workMathematics: 0 fractional works · 0.0% of its workLife Sciences: 34 fractional works · 13.1% of its workBiochemistry, Genetics and Molecular Biology: 13 fractional works · 5.0% of its workMolecular Biology: 5 fractional works · 1.7% of its workGenetics: 4 fractional works · 1.4% of its workCancer Research: 2 fractional works · 0.6% of its workEndocrinology: 1 fractional works · 0.2% of its workCell Biology: 1 fractional works · 0.2% of its workMolecular Medicine: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.5% of its workNeuroscience: 8 fractional works · 3.2% of its workNeurology: 3 fractional works · 1.1% of its workEndocrine and Autonomic Systems: 2 fractional works · 0.6% of its workSensory Systems: 1 fractional works · 0.4% of its workDevelopmental Neuroscience: 1 fractional works · 0.3% of its workBehavioral Neuroscience: 1 fractional works · 0.3% of its workCognitive Neuroscience: 1 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workAgricultural and Biological Sciences: 6 fractional works · 2.4% of its workPlant Science: 4 fractional works · 1.4% of its workFood Science: 1 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.5% of its workImmunology and Microbiology: 4 fractional works · 1.5% of its workImmunology: 2 fractional works · 0.9% of its workParasitology: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 3 fractional works · 1.1% of its workPharmacology: 2 fractional works · 0.8% of its workPharmaceutical Science: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workSocial Sciences: 18 fractional works · 6.9% of its workPsychology: 6 fractional works · 2.4% of its workClinical Psychology: 3 fractional works · 1.2% of its workSocial Psychology: 1 fractional works · 0.4% of its workExperimental and Cognitive Psychology: 1 fractional works · 0.4% of its workDevelopmental and Educational Psychology: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workSocial Sciences: 6 fractional works · 2.2% of its workSociology and Political Science: 2 fractional works · 0.6% of its workDemography: 1 fractional works · 0.4% of its workSafety Research: 1 fractional works · 0.3% of its workEducation: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.6% of its workDecision Sciences: 2 fractional works · 0.8% of its workInformation Systems and Management: 1 fractional works · 0.4% of its workManagement Science and Operations Research: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBusiness, Management and Accounting: 2 fractional works · 0.7% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.3% of its workArts and Humanities: 1 fractional works · 0.5% of its workArcheology: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEconomics, Econometrics and Finance: 1 fractional works · 0.3% of its workEconomics and Econometrics: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workALL ITS WORKSri RamachandraMedical Centre259fractional works, 2022-now
Life Sciences13%Physical Sciences14%Health Sciences66%Social Sciences7%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 25 fields, with their numbers
    1. Medicine16061.6%
    2. Health Professions72.8%
    3. Nursing20.7%
    4. Dentistry10.5%
    5. Veterinary00.1%
    1. Computer Science166.0%
    2. Engineering145.6%
    3. Environmental Science31.3%
    4. Chemistry20.7%
    5. Materials Science10.3%
    6. Energy00.2%
    7. Chemical Engineering00.1%
    8. Earth and Planetary Sciences00.1%
    9. Mathematics00.0%
    1. Biochemistry, Genetics and Molecular Biology135.0%
    2. Neuroscience83.2%
    3. Agricultural and Biological Sciences62.4%
    4. Immunology and Microbiology41.5%
    5. Pharmacology, Toxicology and Pharmaceutics31.1%
    1. Psychology62.4%
    2. Social Sciences62.2%
    3. Decision Sciences20.8%
    4. Business, Management and Accounting20.7%
    5. Arts and Humanities10.5%
    6. Economics, Econometrics and Finance10.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.51× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.93× its world share, 13 worksBiochemistry, Geneti…Immunology and Microbiology: 1.46× its world share, 4 worksImmunology and Micro…Neuroscience: 1.95× its world share, 8 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.02× its world share, 3 worksPharmacology, Toxico…Chemical Engineering: 0.37× its world share, 0 worksChemical EngineeringChemistry: 0.48× its world share, 2 worksChemistryComputer Science: 0.78× its world share, 16 worksComputer ScienceEarth and Planetary Sciences: 0.07× its world share, 0 worksEarth and Planetary …Energy: 0.20× its world share, 0 worksEnergyEngineering: 0.37× its world share, 14 worksEngineeringEnvironmental Science: 0.25× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.09× its world share, 1 worksMaterials ScienceMathematics: 0.02× its world share, 0 worksMathematicsDentistry: 1.09× its world share, 1 worksDentistryHealth Professions: 1.07× its world share, 7 worksHealth ProfessionsMedicine: 3.20× its world share, 160 worksMedicineNursing: 1.37× its world share, 2 worksNursingVeterinary: 0.63× its world share, 0 worksVeterinaryArts and Humanities: 0.17× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.21× its world share, 2 worksBusiness, Management…Decision Sciences: 0.80× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.14× its world share, 1 worksEconomics, Econometr…Psychology: 0.80× its world share, 6 worksPsychologySocial Sciences: 0.17× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.2×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Medicine3.20×160 works
  2. Pharmacology, Toxicology and Pharmaceutics3.02×3 works
  3. Neuroscience1.95×8 works
  4. Immunology and Microbiology1.46×4 works
  5. Nursing1.37×2 works
  6. Dentistry1.09×1 works
  7. Health Professions1.07×7 works
  8. Biochemistry, Genetics and Molecular Biology0.93×13 works
  9. Decision Sciences0.80×2 works
  10. Psychology0.80×6 works
  11. Computer Science0.78×16 works
  12. Veterinary0.63×0 works
  13. Agricultural and Biological Sciences0.51×6 works
  14. Chemistry0.48×2 works
  15. Chemical Engineering0.37×0 works
  16. Engineering0.37×14 works
  17. Environmental Science0.25×3 works
  18. Business, Management and Accounting0.21×2 works
  19. Energy0.20×0 works
  20. Arts and Humanities0.17×1 works
  21. Social Sciences0.17×6 works
  22. Economics, Econometrics and Finance0.14×1 works
  23. Materials Science0.09×1 works
  24. Earth and Planetary Sciences0.07×0 works
  25. Mathematics0.02×0 works

Who are the top researchers at Sri Ramachandra Medical Centre?

Ranked on the quality score, Balaji Douraiswami and K Suganya lead among researchers whose main affiliation is Sri Ramachandra Medical Centre.

  1. 1 Balaji Douraiswami India · #5,164,692 worldwide 109 citations · 16 works
  2. 2 K Suganya India · #5,175,545 worldwide 89 citations · 15 works
All ranked researchers at Sri Ramachandra Medical Centre

What are the most cited papers from Sri Ramachandra Medical Centre?

The most cited paper from Sri Ramachandra Medical Centre is "Efficacy, safety, and lot-to-lot immunogenicity of an inactivated SARS-CoV-2 vaccine (BBV152): interim results of a randomised, double-blind, controlled, phase 3 trial" (Raches Ella et al., 2021), with 365 citations. Next come "Chikungunya: A Potentially Emerging Epidemic?" (216) and "State and national household concentrations of PM2.5 from solid cookfuel use: Results from measurements and modeling in India for estimation of the global burden of disease" (199).

Most cited papers
#PaperReleasedCitations
1 Efficacy, safety, and lot-to-lot immunogenicity of an inactivated SARS-CoV-2 vaccine (BBV152): interim results of a randomised, double-blind, controlled, phase 3 trial Raches Ella et al. · The Lancet Open access108 authors 11 Nov 2021 365
2 Chikungunya: A Potentially Emerging Epidemic? Michelle Thiboutot, Senthil Kannan, Omkar Uday Kawalekar et al. · PLoS neglected tropical diseases Open access 27 Apr 2010 216
3 State and national household concentrations of PM2.5 from solid cookfuel use: Results from measurements and modeling in India for estimation of the global burden of disease Kalpana Balakrishnan, Santu Ghosh, Bhaswati Ganguli et al. · Environmental Health Open access 11 Sep 2013 199
4 Adjunctive vitamin D for treatment of active tuberculosis in India: a randomised, double-blind, placebo-controlled trial Peter Daley, Vijayakumar Jagannathan, K. R. John et al. · The Lancet Infectious Diseases 11 Apr 2015 137
5 Exposures to fine particulate matter (PM2.5) and birthweight in a rural-urban, mother-child cohort in Tamil Nadu, India Kalpana Balakrishnan et al. · Environmental Research 26 Dec 2017 129
All 60 most cited papers, with filters and sorting

Which keywords describe research at Sri Ramachandra Medical Centre?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Deep Learning, Diagnosis, Treatment, Management, Vaccine Development, Complications and Machine Learning.

▲ 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-now 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. Epidemiology36▲ 3.5×86 topics
  2. Deep Learning18▲ 2.0×36 topics
  3. Machine Learning15▲ 1.71×26 topics
  4. Inflammation12▲ 2.2×46 topics
  5. Treatment12▲ 3.7×29 topics
  6. Diagnosis11▲ 4.6×30 topics
  7. Management9▲ 4.4×25 topics
  8. Quality of Life9▲ 2.4×24 topics
  9. Oxidative Stress8▲ 1.90×26 topics
  10. Complications8▲ 5.9×12 topics
  11. Metabolic Syndrome8▲ 3.7×16 topics
  12. Risk Factors7▲ 2.5×23 topics
  13. Convolutional Neural Networks7▲ 3.7×10 topics
  14. Vaccine Development7▲ 10×6 topics
  15. Cardiovascular Disease6▲ 1.94×21 topics
  16. Global Burden6▲ 4.0×12 topics
  17. Insulin Resistance6▲ 4.8×7 topics
  18. Surgical Management6▲ 5.2×16 topics
  19. Depression5▲ 2.3×16 topics
  20. Hepatocellular Carcinoma5▲ 8.8×3 topics
  21. Guidelines5▲ 3.8×10 topics
  22. Feature Extraction4▲ 3.8×6 topics
  23. Immune Response4▲ 3.1×12 topics
  24. Image Processing4▲ 3.9×8 topics
  25. Medical Imaging4▲ 3.2×7 topics
  26. Diabetes4▲ 3.3×12 topics
  27. Mortality4▲ 2.9×12 topics
  28. Neurological Manifestations4▲ 22×2 topics
  29. Arboviral Diseases4▲ 25×1 topic
  30. Medical Image Analysis4▲ 8.6×4 topics
  31. Zika Virus4▲ 25×1 topic
  32. Rehabilitation4▲ 3.8×7 topics
  33. Surgical Treatment4▲ 7.2×6 topics
  34. Hepatic Steatosis3▲ 9.1×2 topics
  35. NAFLD3▲ 11×1 topic
  36. NASH3▲ 11×1 topic
  37. Liver Transplantation3▲ 10×4 topics
  38. Postoperative Complications3▲ 9.1×3 topics
  39. Graft Survival3▲ 12×3 topics
  40. Perioperative Care3▲ 8.7×3 topics

Which research topics does Sri Ramachandra Medical Centre publish most on?

By volume in 2022-now: Mosquito-borne diseases and control, Liver Disease Diagnosis and Treatment, Cardiac, Anesthesia and Surgical Outcomes and Parasitic Diseases Research and Treatment.

Mosquito-borne diseases and control: 4 fractional worksLiver Disease Diagnosis and Treatment: 3 fractional worksCardiac, Anesthesia and Surgical Outcomes: 2 fractional worksParasitic Diseases Research and Treatment: 2 fractional worksAI in cancer detection: 2 fractional worksOrgan Transplantation Techniques and Outcomes: 2 fractional worksMalaria Research and Con…2Malaria Research and Control: 2 fractional worksSmart Agriculture and AI: 2 fractional worksAirway Management and Intubation Techniques: 2 fractional worksParasitic infections in …2Parasitic infections in humans and animals: 2 fractional works
Public Health, Environmental and Occupational HealthEpidemiologyCardiology and Cardiovascular MedicineInfectious Diseases5 others

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

  1. 1 Mosquito-borne diseases and control Public Health, Environmental and Occupational Health 4 works
  2. 2 Liver Disease Diagnosis and Treatment Epidemiology 3 works
  3. 3 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 2 works
  4. 4 Parasitic Diseases Research and Treatment Infectious Diseases 2 works
  5. 5 AI in cancer detection Artificial Intelligence 2 works
  6. 6 Organ Transplantation Techniques and Outcomes Surgery 2 works
  7. 7 Malaria Research and Control Public Health, Environmental and Occupational Health 2 works
  8. 8 Smart Agriculture and AI Plant Science 2 works
  9. 9 Airway Management and Intubation Techniques Anesthesiology and Pain Medicine 2 works
  10. 10 Parasitic infections in humans and animals Pathology and Forensic 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 available65.4%not open34.6%

World: 40% of research is openly available.

with international co-authors8.2%domestic only91.8%

World: 18% is written across borders.

How has Sri Ramachandra Medical Centre's research output changed?

Output in 2022-2025 was 92% higher than in 2018-2021.

still counting200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Sri Ramachandra Medical Centre as a percentage of every work published that year, 0.0013% in 2024.

still counting0.00050%0.0010%0.0015%Sri Ramachandra Medical Centre0.0012% in 2025200020102020

Fractional works of Sri Ramachandra Medical Centre over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting5%10%15%all institutions10.0% in 2025Sri Ramachandra Medical Centre3.7% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 5.6% in 2016.

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Sri Ramachandra Medical Centre on Science Explorer

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