Science Explorer Back to mapMap
Discussion
Hospital / health system · Malappuram · India

Almas Hospital

In research, Almas Hospital stands highest in Medicine (#7,413 of 8,541 worldwide) and Health Sciences (#8,670 of 9,902 worldwide), 2022-now.

almashospital.comROR OpenAlex
World rank, 2022-now
#14,620
of 22,385 · #25,153 all time
Rank in India
#1,020
of 1,562
Research works
425
▲ 55% vs 2018-21
Citations
1.9k
4.5 per fractional work
Top-10% rate
5.2%
all institutions 10.0%
vs its own fields
0.79×
1.00× is exactly expected
Open access
68%
world 40%
International
12%
world 18%
Almas Hospital

What is Almas Hospital 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 #7,413 of 8,541 3.8%83 #13390
Health SciencesDomain #8,670 of 9,902 3.7%94 #15428

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

Which fields of science does Almas Hospital work in?

In 2022-now, 53% of research at Almas Hospital is in Health Sciences, 18% in Life Sciences. Its largest fields are Medicine (47%), Agricultural and Biological Sciences (8%), Engineering (6%). It does 2.2× the world's share of Health Sciences.

Health Sciences: 109 fractional works · 52.7% of its workMedicine: 97 fractional works · 46.8% of its workSurgery: 17 fractional works · 8.1% of its workPulmonary and Respiratory Medicine: 10 fractional works · 4.7% of its workEpidemiology: 6 fractional works · 3.0% of its workRheumatology: 5 fractional works · 2.4% of its workPediatrics, Perinatology and Child Health: 5 fractional works · 2.3% of its workEndocrinology, Diabetes and Metabolism: 5 fractional works · 2.2% of its workPathology and Forensic Medicine: 5 fractional works · 2.2% of its workPublic Health, Environmental and Occupational Health: 3 fractional works · 1.5% of its workNeurology: 3 fractional works · 1.4% of its workComplementary and alternative medicine: 3 fractional works · 1.3% of its workInfectious Diseases: 3 fractional works · 1.3% of its workOncology: 3 fractional works · 1.3% of its workOphthalmology: 3 fractional works · 1.2% of its workGastroenterology: 2 fractional works · 1.2% of its workPhysiology: 2 fractional works · 1.2% of its workPharmacology: 2 fractional works · 1.0% of its workHematology: 2 fractional works · 0.9% of its workObstetrics and Gynecology: 2 fractional works · 0.9% of its workAnesthesiology and Pain Medicine: 2 fractional works · 0.9% of its workCardiology and Cardiovascular Medicine: 2 fractional works · 0.8% of its workGenetics: 2 fractional works · 0.8% of its workRadiology, Nuclear Medicine and Imaging: 2 fractional works · 0.7% of its workPsychiatry and Mental health: 1 fractional works · 0.7% of its workDermatology: 1 fractional works · 0.6% of its workUrology: 1 fractional works · 0.5% of its workNephrology: 1 fractional works · 0.5% of its workHepatology: 1 fractional works · 0.5% of its workGeriatrics and Gerontology: 1 fractional works · 0.4% of its workOtorhinolaryngology: 1 fractional works · 0.4% of its workRehabilitation: 1 fractional works · 0.4% of its workCritical Care and Intensive Care Medicine: 1 fractional works · 0.3% of its workBiochemistry: 0 fractional works · 0.2% of its workReproductive Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.6% of its workDentistry: 6 fractional works · 2.8% of its workPeriodontics: 2 fractional works · 0.9% of its workOral Surgery: 2 fractional works · 0.9% of its workOrthodontics: 1 fractional works · 0.7% of its workGeneral Dentistry: 1 fractional works · 0.3% of its workHealth Professions: 5 fractional works · 2.3% of its workGeneral Health Professions: 2 fractional works · 1.2% of its workEmergency Medical Services: 1 fractional works · 0.4% of its workOccupational Therapy: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.3% of its workNursing: 1 fractional works · 0.6% of its workNutrition and Dietetics: 1 fractional works · 0.6% of its workVeterinary: 0 fractional works · 0.1% of its workLife Sciences: 37 fractional works · 18.0% of its workAgricultural and Biological Sciences: 17 fractional works · 8.0% of its workEcology, Evolution, Behavior and Systematics: 6 fractional works · 2.7% of its workPlant Science: 5 fractional works · 2.6% of its workFood Science: 2 fractional works · 1.1% of its workAquatic Science: 2 fractional works · 1.0% of its workGeneral Agricultural and Biological Sciences: 1 fractional works · 0.4% of its workSoil Science: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBiochemistry, Genetics and Molecular Biology: 11 fractional works · 5.3% of its workMolecular Biology: 5 fractional works · 2.4% of its workGenetics: 3 fractional works · 1.6% of its workCancer Research: 1 fractional works · 0.4% of its workClinical Biochemistry: 1 fractional works · 0.3% of its workBiotechnology: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.4% of its workImmunology and Microbiology: 4 fractional works · 2.0% of its workApplied Microbiology and Biotechnology: 2 fractional works · 0.9% of its workImmunology: 2 fractional works · 0.8% of its workSmaller subfields together: 1 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 4 fractional works · 2.0% of its workPharmacology: 3 fractional works · 1.6% of its workSmaller subfields together: 1 fractional works · 0.4% of its workNeuroscience: 1 fractional works · 0.7% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.5% of its workPhysical Sciences: 37 fractional works · 17.7% of its workEngineering: 12 fractional works · 5.9% of its workBiomedical Engineering: 4 fractional works · 1.8% of its workElectrical and Electronic Engineering: 2 fractional works · 1.1% of its workCivil and Structural Engineering: 2 fractional works · 1.0% of its workMechanical Engineering: 2 fractional works · 0.9% of its workMechanics of Materials: 1 fractional works · 0.4% of its workAerospace Engineering: 0 fractional works · 0.2% of its workComputational Mechanics: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workEnvironmental Science: 7 fractional works · 3.3% of its workEcology: 2 fractional works · 0.7% of its workGlobal and Planetary Change: 1 fractional works · 0.6% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.5% of its workPollution: 1 fractional works · 0.5% of its workWater Science and Technology: 1 fractional works · 0.4% of its workEnvironmental Engineering: 1 fractional works · 0.3% of its workNature and Landscape Conservation: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMaterials Science: 5 fractional works · 2.4% of its workMaterials Chemistry: 2 fractional works · 1.1% of its workBiomaterials: 2 fractional works · 0.8% of its workElectronic, Optical and Magnetic Materials: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workComputer Science: 4 fractional works · 1.8% of its workComputational Theory and Mathematics: 2 fractional works · 0.9% of its workInformation Systems: 1 fractional works · 0.3% of its workComputer Vision and Pattern Recognition: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.4% of its workEarth and Planetary Sciences: 4 fractional works · 1.8% of its workPaleontology: 2 fractional works · 1.1% of its workOceanography: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 3 fractional works · 1.5% of its workOrganic Chemistry: 1 fractional works · 0.5% of its workAnalytical Chemistry: 1 fractional works · 0.5% of its workSpectroscopy: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workEnergy: 1 fractional works · 0.4% of its workRenewable Energy, Sustainability and the Environment: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMathematics: 1 fractional works · 0.3% of its workPhysics and Astronomy: 0 fractional works · 0.2% of its workChemical Engineering: 0 fractional works · 0.1% of its workSocial Sciences: 24 fractional works · 11.5% of its workSocial Sciences: 11 fractional works · 5.3% of its workEducation: 5 fractional works · 2.3% of its workSociology and Political Science: 3 fractional works · 1.3% of its workTransportation: 1 fractional works · 0.6% of its workGender Studies: 1 fractional works · 0.3% of its workSafety Research: 0 fractional works · 0.2% of its workHealth: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workEconomics, Econometrics and Finance: 4 fractional works · 1.7% of its workEconomics and Econometrics: 3 fractional works · 1.3% of its workFinance: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workBusiness, Management and Accounting: 3 fractional works · 1.5% of its workAccounting: 2 fractional works · 1.0% of its workManagement of Technology and Innovation: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workPsychology: 3 fractional works · 1.4% of its workSocial Psychology: 1 fractional works · 0.7% of its workClinical Psychology: 1 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 2 fractional works · 0.8% of its workVisual Arts and Performing Arts: 1 fractional works · 0.4% of its workPhilosophy: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 1 fractional works · 0.7% of its workManagement Science and Operations Research: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workALL ITS WORKAlmas Hospital207fractional works, 2022-now
Life Sciences18%Physical Sciences18%Health Sciences53%Social Sciences12%

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 26 fields, with their numbers
    1. Medicine9746.8%
    2. Dentistry62.8%
    3. Health Professions52.3%
    4. Nursing10.6%
    5. Veterinary00.1%
    1. Agricultural and Biological Sciences178.0%
    2. Biochemistry, Genetics and Molecular Biology115.3%
    3. Immunology and Microbiology42.0%
    4. Pharmacology, Toxicology and Pharmaceutics42.0%
    5. Neuroscience10.7%
    1. Engineering125.9%
    2. Environmental Science73.3%
    3. Materials Science52.4%
    4. Computer Science41.8%
    5. Earth and Planetary Sciences41.8%
    6. Chemistry31.5%
    7. Energy10.4%
    8. Mathematics10.3%
    9. Physics and Astronomy00.2%
    10. Chemical Engineering00.1%
    1. Social Sciences115.3%
    2. Economics, Econometrics and Finance41.7%
    3. Business, Management and Accounting31.5%
    4. Psychology31.4%
    5. Arts and Humanities20.8%
    6. Decision Sciences10.7%
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: 1.69× its world share, 17 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.00× its world share, 11 worksBiochemistry, Geneti…Immunology and Microbiology: 2.01× its world share, 4 worksImmunology and Micro…Neuroscience: 0.41× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 5.65× its world share, 4 worksPharmacology, Toxico…Chemical Engineering: 0.23× its world share, 0 worksChemical EngineeringChemistry: 0.96× its world share, 3 worksChemistryComputer Science: 0.23× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 1.12× its world share, 4 worksEarth and Planetary …Energy: 0.46× its world share, 1 worksEnergyEngineering: 0.40× its world share, 12 worksEngineeringEnvironmental Science: 0.67× its world share, 7 worksEnvironmental ScienceMaterials Science: 0.70× its world share, 5 worksMaterials ScienceMathematics: 0.24× its world share, 1 worksMathematicsPhysics and Astronomy: 0.10× its world share, 0 worksPhysics and AstronomyDentistry: 5.81× its world share, 6 worksDentistryHealth Professions: 0.88× its world share, 5 worksHealth ProfessionsMedicine: 2.44× its world share, 97 worksMedicineNursing: 1.19× its world share, 1 worksNursingVeterinary: 0.99× its world share, 0 worksVeterinaryArts and Humanities: 0.26× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.48× its world share, 3 worksBusiness, Management…Decision Sciences: 0.72× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.81× its world share, 4 worksEconomics, Econometr…Psychology: 0.47× its world share, 3 worksPsychologySocial Sciences: 0.42× its world share, 11 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 5.8×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Dentistry5.81×6 works
  2. Pharmacology, Toxicology and Pharmaceutics5.65×4 works
  3. Medicine2.44×97 works
  4. Immunology and Microbiology2.01×4 works
  5. Agricultural and Biological Sciences1.69×17 works
  6. Nursing1.19×1 works
  7. Earth and Planetary Sciences1.12×4 works
  8. Biochemistry, Genetics and Molecular Biology1.00×11 works
  9. Veterinary0.99×0 works
  10. Chemistry0.96×3 works
  11. Health Professions0.88×5 works
  12. Economics, Econometrics and Finance0.81×4 works
  13. Decision Sciences0.72×1 works
  14. Materials Science0.70×5 works
  15. Environmental Science0.67×7 works
  16. Business, Management and Accounting0.48×3 works
  17. Psychology0.47×3 works
  18. Energy0.46×1 works
  19. Social Sciences0.42×11 works
  20. Neuroscience0.41×1 works
  21. Engineering0.40×12 works
  22. Arts and Humanities0.26×2 works
  23. Mathematics0.24×1 works
  24. Chemical Engineering0.23×0 works
  25. Computer Science0.23×4 works
  26. Physics and Astronomy0.10×0 works

Who are the top researchers at Almas Hospital?

Ranked on the quality score, Chalapathi Rao Achanta, Saju Xavier and Bijoy Balakrishnan lead among researchers whose main affiliation is Almas Hospital.

  1. 1 Chalapathi Rao Achanta India · #3,703,989 worldwide 140 citations · 34 works
  2. 2 Saju Xavier India · #3,851,791 worldwide 37 citations · 15 works
  3. 3 Bijoy Balakrishnan India · #5,001,190 worldwide 164 citations · 31 works
  4. 4 K. K. Gopinathan India · #5,226,141 worldwide 103 citations · 21 works
  5. 5 Seneesh Kumar Vikraman India · #5,812,436 worldwide 153 citations · 42 works
  6. 6 Dilip Chandrasekhar India · #6,871,747 worldwide 310 citations · 68 works
All ranked researchers at Almas Hospital

What are the most cited papers from Almas Hospital?

The most cited paper from Almas Hospital is "Punica granatum: A review on its potential role in treating periodontal disease" (Divyashree Prasad, Ravi Kunnaiah, 2014), with 152 citations. Next come "A multicenter observational study on the role of comorbidities in the recurrent episodes of benign paroxysmal positional vertigo" (128) and "A Systematic Review of the Applications of Electronic Nose and Electronic Tongue in Food Quality Assessment and Safety" (105).

Most cited papers
#PaperReleasedCitations
1 Punica granatum: A review on its potential role in treating periodontal disease Divyashree Prasad, Ravi Kunnaiah · Journal of Indian Society of Periodontology Open access 2014 152
2 A multicenter observational study on the role of comorbidities in the recurrent episodes of benign paroxysmal positional vertigo Alessandro De Stefano et al. · Auris Nasus Larynx Open access 6 Aug 2013 128
3 A Systematic Review of the Applications of Electronic Nose and Electronic Tongue in Food Quality Assessment and Safety Vanaraj Ramkumar, Bincy I.P, Mayakrishnan Gopiraman et al. · Chemosensors ReviewOpen access May 2025 105
4 Sensitivity of digital elevation models: The scenario from two tropical mountain river basins of the Western Ghats, India Jobin Thomas, Sabu Joseph, K. P. Thrivikramji et al. · Geoscience Frontiers Open access 11 Jan 2014 85
5 Clinical photography in dermatology using smartphones: An overview Karalikkattil T. Ashique, Feroze Kaliyadan, Sanjeev Aurangabadkar · Indian Dermatology Online Journal Open access 2015 61
All 59 most cited papers, with filters and sorting

Which keywords describe research at Almas Hospital?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Inflammation, Diagnosis, Biogeography, Taxonomy, Treatment, Herbal Medicine and Antioxidant Activity.

▲ 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. Epidemiology17▲ 2.0×59 topics
  2. Inflammation11▲ 2.5×39 topics
  3. Oxidative Stress7▲ 2.2×18 topics
  4. Diagnosis7▲ 3.7×24 topics
  5. Treatment7▲ 2.8×24 topics
  6. Quality of Life6▲ 2.1×20 topics
  7. Cancer6▲ 2.0×17 topics
  8. Antioxidant Activity5▲ 4.1×13 topics
  9. Antioxidant5▲ 3.5×14 topics
  10. Biogeography5▲ 8.3×9 topics
  11. Management5▲ 2.9×18 topics
  12. Taxonomy5▲ 16×5 topics
  13. Surgical Management4▲ 5.4×15 topics
  14. Biodiversity4▲ 2.7×9 topics
  15. Herbal Medicine4▲ 7.3×7 topics
  16. Medicinal Plants4▲ 5.2×6 topics
  17. Conservation4▲ 4.6×6 topics
  18. Complications4▲ 3.9×9 topics
  19. Coleoptera4▲ 72×2 topics
  20. Prognostic Factors4▲ 4.3×7 topics
  21. Diabetes4▲ 3.6×8 topics
  22. Antioxidants4▲ 3.9×6 topics
  23. India4▲ 24×3 topics
  24. Phylogenetic Analysis3▲ 5.2×5 topics
  25. Insulin Resistance3▲ 3.5×7 topics
  26. Antibiotic Resistance3▲ 3.7×9 topics
  27. Evolution3▲ 5.7×6 topics
  28. Morphology3▲ 8.4×3 topics
  29. Neotropical Region3▲ 84×2 topics
  30. Bioactive Compounds3▲ 5.7×5 topics
  31. Pharmacology3▲ 5.7×8 topics
  32. Thrombosis3▲ 5.0×5 topics
  33. Economic Reforms3▲ 44×2 topics
  34. Flavonoids3▲ 5.2×6 topics
  35. Pain Management3▲ 5.7×4 topics
  36. Prenatal Diagnosis3▲ 8.5×5 topics
  37. Phylogeny2▲ 7.1×5 topics
  38. Policy2▲ 5.7×2 topics
  39. Cerambycidae2▲ 118×1 topic
  40. Host Plants2▲ 78×1 topic

Which research topics does Almas Hospital publish most on?

By volume in 2022-now: Coleoptera: Cerambycidae studies, Indian Economic and Social Development, Antibiotic Use and Resistance and Natural Antidiabetic Agents Studies.

Coleoptera: Cerambycidae…2Coleoptera: Cerambycidae studies: 2 fractional worksIndian Economic and Soci…2Indian Economic and Social Development: 2 fractional worksAntibiotic Use and Resistance: 2 fractional worksNatural Antidiabetic Age…2Natural Antidiabetic Agents Studies: 2 fractional worksColeoptera Taxonomy and …2Coleoptera Taxonomy and Distribution: 2 fractional worksSarcoma Diagnosis and Treatment: 2 fractional worksAdvanced Chemical Sensor Technologies: 1 fractional worksDrug-Induced Ocular Toxi…1Drug-Induced Ocular Toxicity: 1 fractional worksSystemic Lupus Erythematosus Research: 1 fractional worksEducation and Islamic Studies: 1 fractional works
Ecology, Evolution, Behavior and SystematicsEconomics and EconometricsApplied Microbiology and BiotechnologyEndocrinology, Diabetes and Metabolism5 others

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

  1. 1 Coleoptera: Cerambycidae studies Ecology, Evolution, Behavior and Systematics 2 works
  2. 2 Indian Economic and Social Development Economics and Econometrics 2 works
  3. 3 Antibiotic Use and Resistance Applied Microbiology and Biotechnology 2 works
  4. 4 Natural Antidiabetic Agents Studies Endocrinology, Diabetes and Metabolism 2 works
  5. 5 Coleoptera Taxonomy and Distribution Ecology, Evolution, Behavior and Systematics 2 works
  6. 6 Sarcoma Diagnosis and Treatment Pulmonary and Respiratory Medicine 2 works
  7. 7 Advanced Chemical Sensor Technologies Biomedical Engineering 1 works
  8. 8 Drug-Induced Ocular Toxicity Ophthalmology 1 works
  9. 9 Systemic Lupus Erythematosus Research Rheumatology 1 works
  10. 10 Education and Islamic Studies Education 1 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 available68.4%not open31.6%

World: 40% of research is openly available.

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

World: 18% is written across borders.

How has Almas Hospital's research output changed?

Output in 2022-2025 was 55% 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 Almas Hospital as a percentage of every work published that year, 0.00076% in 2024.

still counting0.00050%0.0010%Almas Hospital0.00083% in 202519801990200020102020

Fractional works of Almas Hospital 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 2025Almas Hospital6.1% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 7.3% in 2020.

Other research institutions in Malappuram

All research institutions in Malappuram

Share Almas Hospital's ranking

Almas Hospital on Science Explorer

A card with Almas Hospital's standing and the fields it leads in, for a post or a slide. A link to this page previews as the same card.

Download the card

1200 × 630 PNG, sized for social posts, drawn from the latest snapshot.

Badges for a website1Each links back here and updates with every snapshot

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

Discussion

Ask a question or share a note about Almas Hospital. Posts are plain text and can be reported.