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Researcher · University of Peradeniya · Sri Lanka

Samath Dhamminda Dharmaratne

Samath Dhamminda Dharmaratne publishes mostly in Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Epidemiology, on topics such as Injury Epidemiology and Prevention, Global Maternal and Child Health and Traffic and Road Safety.

ORCID 0000-0003-4144-2107 OpenAlex
World rank
#24,765
of 7,710,434 ranked researchers
Rank in Sri Lanka
#2
of 3,827
Works
254
Citations
239k
Citations per work
940.5
h-index
89
i10-index 133Top 0.3% in Public Health, Environmental and Occupational Health
Samath Dhamminda Dharmaratne

What does Samath Dhamminda Dharmaratne research?

Samath Dhamminda Dharmaratne's work is mostly in Medicine (24%), Health Professions (6%), Engineering (4%).

Everything else: 157 works · 62.0% of their workHealth Sciences: 85 works · 33.6% of their workMedicine: 60 works · 23.8% of their workPublic Health, Environmental and Occupational Health: 26 works · 10.1% of their workPediatrics, Perinatology and Child Health: 21 works · 8.1% of their workEpidemiology: 14 works · 5.6% of their workHealth Professions: 14 works · 5.6% of their workGeneral Health Professions: 14 works · 5.6% of their workNursing: 11 works · 4.2% of their workNutrition and Dietetics: 11 works · 4.2% of their workPhysical Sciences: 11 works · 4.4% of their workEngineering: 11 works · 4.4% of their workSafety, Risk, Reliability and Quality: 11 works · 4.4% of their workTHEIR WORKSamath DhammindaDharmaratne254works
Physical Sciences4%Health Sciences34%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else15762.0%
    1. Medicine6023.8%
    2. Health Professions145.6%
    3. Nursing114.2%
    1. Engineering114.4%
  1. 1Public Health, Environmental and Occupational Health10% of their works
  2. 2Pediatrics, Perinatology and Child Health8% of their works
  3. 3Epidemiology6% of their works
  4. 4General Health Professions6% of their works
  5. 5Safety, Risk, Reliability and Quality4% of their works
  6. 6Nutrition and Dietetics4% of their works

Research topics

Which keywords describe Samath Dhamminda Dharmaratne's research?

The keywords of their largest research topics: Epidemiology, Injury Severity, Child Injury, Unintentional Injuries, Child Mortality, Maternal Mortality, Driver Behavior and Traffic Accidents.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Epidemiology572 topics
  2. Injury Severity502 topics
  3. Child Injury411 topic
  4. Unintentional Injuries411 topic
  5. Child Mortality401 topic
  6. Maternal Mortality401 topic
  7. Driver Behavior291 topic
  8. Traffic Accidents291 topic
  9. Child Development251 topic
  10. Maternal and Child Undernutrition251 topic
  11. Prehospital Care211 topic
  12. Trauma Center211 topic
  13. Corporate Political Activity181 topic
  14. Non-Communicable Diseases181 topic
  15. COVID-19161 topic
  16. Modeling161 topic
  17. Social Relationships141 topic
  18. Socioeconomic Inequalities141 topic

Where does Samath Dhamminda Dharmaratne work?

Samath Dhamminda Dharmaratne's main affiliation in the publication record is University of Peradeniya, Sri Lanka.

How many publications and citations does Samath Dhamminda Dharmaratne have?

OpenAlex counts 254 works and 238,881 citations for Samath Dhamminda Dharmaratne, an h-index of 89, ranking #24,765 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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