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Hospital / health system · Klang · Malaysia

Tengku Ampuan Rahimah Hospital

In research, Tengku Ampuan Rahimah Hospital stands highest in Medicine (#9,641 of 10,443 worldwide) and Health Sciences (#11,197 of 11,982 worldwide), 2022–2025.

htar.moh.gov.myROR OpenAlex
World rank, 2022–2025
#23,933
of 28,054 · #33,989 all time
Rank in Malaysia
#121
of 137
Research works
341
▲ 185% vs 2013–17
Citations
2.4k
7.1 per fractional work
Top-10% rate
7.1%
record average 16.5%
Open access
63%
world 28%

What is Tengku Ampuan Rahimah 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 #9,641 of 10,443 4.9%78 #13469
Health SciencesDomain #11,197 of 11,982 5.4%83 #16142

Each strip is that field’s whole ranked pool, with the notch where Tengku Ampuan Rahimah 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).

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: 0.33× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.63× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 2.51× its world share, 3 worksImmunology and Micro…Neuroscience: 1.02× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.05× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.12× its world share, 0 worksChemical EngineeringChemistry: 0.59× its world share, 1 worksChemistryComputer Science: 0.28× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 0.15× its world share, 0 worksEarth and Planetary …Engineering: 0.51× its world share, 10 worksEngineeringEnvironmental Science: 0.19× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.49× its world share, 2 worksMaterials ScienceMathematics: 0.12× its world share, 0 worksMathematicsPhysics and Astronomy: 0.34× its world share, 1 worksPhysics and AstronomyDentistry: 1.33× its world share, 1 worksDentistryHealth Professions: 1.08× its world share, 4 worksHealth ProfessionsMedicine: 3.07× its world share, 78 worksMedicineNursing: 0.94× its world share, 1 worksNursingArts and Humanities: 0.68× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.50× its world share, 2 worksBusiness, Management…Economics, Econometrics and Finance: 0.27× its world share, 1 worksEconomics, Econometr…Psychology: 0.54× its world share, 2 worksPsychologySocial Sciences: 0.51× 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, 3.1×. Every wedge is a field page.

Which keywords describe research at Tengku Ampuan Rahimah Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Inflammation, Thrombosis, Cardiovascular Disease, Mortality, Diagnosis, Immune Response and Elderly.

▲ 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. Epidemiology18▲ 3.4×62 topics
  2. Inflammation8▲ 2.8×34 topics
  3. Cardiovascular Disease6▲ 3.8×20 topics
  4. Diagnosis4▲ 3.6×17 topics
  5. Treatment4▲ 2.8×18 topics
  6. Thrombosis4▲ 11×6 topics
  7. Pandemic4▲ 2.9×9 topics
  8. Mortality4▲ 5.1×8 topics
  9. Immune Response4▲ 5.0×10 topics
  10. Quality of Life4▲ 1.83×18 topics
  11. Heart Failure3▲ 5.4×9 topics
  12. Pathogenesis3▲ 4.7×11 topics
  13. Elderly3▲ 9.2×5 topics
  14. Pathophysiology3▲ 7.2×3 topics
  15. ACE2 Receptor3▲ 8.3×3 topics
  16. Clinical Trials3▲ 3.0×6 topics
  17. SARS-CoV-23▲ 6.3×4 topics
  18. Risk Assessment3▲ 2.9×7 topics
  19. Guidelines2▲ 4.0×8 topics
  20. Medication Adherence2▲ 36×2 topics
  21. Chronic Disease Management2▲ 8.6×4 topics
  22. Clinical Characteristics2▲ 13×1 topic
  23. Complications2▲ 3.3×8 topics
  24. Cytokine Storm2▲ 15×1 topic
  25. Mitochondrial Dysfunction2▲ 5.6×7 topics
  26. Rehabilitation2▲ 4.3×6 topics
  27. Customer Satisfaction2▲ 4.9×4 topics
  28. Inappropriate Medication Use2▲ 37×1 topic
  29. Polypharmacy2▲ 37×1 topic
  30. Health Outcomes2▲ 5.5×5 topics
  31. Neuroimaging2▲ 5.7×5 topics
  32. Hypertension2▲ 5.1×7 topics
  33. Neuroprotection2▲ 4.2×7 topics
  34. Surgery2▲ 4.1×8 topics
  35. Clinical Management2▲ 7.8×7 topics
  36. Adverse Drug Reactions2▲ 25×2 topics
  37. Second Language Acquisition2▲ 14×3 topics
  38. Stroke2▲ 6.9×6 topics
  39. Thyroid Carcinoma2▲ 24×2 topics
  40. Quality Management2▲ 7.5×3 topics

Which research topics does Tengku Ampuan Rahimah Hospital publish most on?

By volume in 2022–2025: COVID-19 Clinical Research Studies, Pharmaceutical Practices and Patient Outcomes, Pharmaceutical studies and practices and Technology and Data Analysis.

COVID-19 Clinical Research Studies: 2 fractional worksPharmaceutical Practices and Patient Outcomes: 2 fractional worksPharmaceutical studies a…1Pharmaceutical studies and practices: 1 fractional worksTechnology and Data Anal…1Technology and Data Analysis: 1 fractional worksHead and Neck Anomalies: 1 fractional worksMedication Adherence and Compliance: 1 fractional worksCardiac, Anesthesia and …1Cardiac, Anesthesia and Surgical Outcomes: 1 fractional worksIntensive Care Unit Cognitive Disorders: 1 fractional worksLeech Biology and Applications: 1 fractional worksContact Dermatitis and A…1Contact Dermatitis and Allergies: 1 fractional works
Infectious DiseasesGeriatrics and GerontologyPediatrics, Perinatology and Child HealthInformation Systems6 others

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

  1. 1 COVID-19 Clinical Research Studies Infectious Diseases 2 works
  2. 2 Pharmaceutical Practices and Patient Outcomes Geriatrics and Gerontology 2 works
  3. 3 Pharmaceutical studies and practices Pediatrics, Perinatology and Child Health 1 works
  4. 4 Technology and Data Analysis Information Systems 1 works
  5. 5 Head and Neck Anomalies Surgery 1 works
  6. 6 Medication Adherence and Compliance Family Practice 1 works
  7. 7 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 1 works
  8. 8 Intensive Care Unit Cognitive Disorders Critical Care and Intensive Care Medicine 1 works
  9. 9 Leech Biology and Applications Pharmacology 1 works
  10. 10 Contact Dermatitis and Allergies Dermatology 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 available63.0%not open37.0%

World: 28% of research is openly available.

with international co-authors17.3%domestic only82.7%

World: 19% is written across borders.

How has Tengku Ampuan Rahimah Hospital's research output changed?

Output in 2018–2022 was 185% higher than in 2013–2017.

199520002005201020152020
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 Klang

All research institutions in Klang

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.