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Researcher · Allegheny County · United States

Karl E. Williams

Karl E. Williams publishes mostly in Public Health, Environmental and Occupational Health, Epidemiology and Pediatrics, Perinatology and Child Health, on topics such as Opioid Use Disorder Treatment, Forensic Toxicology and Drug Analysis and Poisoning and overdose treatments.

OpenAlex
World rank
#3,718,855
of 7,710,434 ranked researchers
Rank in United States
#1,028,833
of 1,627,098
Works
30
Citations
541
Citations per work
18.0
h-index
13
i10-index 14Top 38% in Public Health, Environmental and Occupational Health
Karl E. Williams

What does Karl E. Williams research?

Karl E. Williams's work is mostly in Medicine (48%), Pharmacology, Toxicology and Pharmaceutics (6%).

Health Sciences: 14 works · 47.6% of their workMedicine: 14 works · 47.6% of their workPublic Health, Environmental and Occupational Health: 5 works · 17.1% of their workEpidemiology: 3 works · 9.8% of their workPediatrics, Perinatology and Child Health: 3 works · 8.5% of their workEmergency Medicine: 2 works · 7.3% of their workPulmonary and Respiratory Medicine: 1 works · 4.9% of their workEverything else: 14 works · 46.3% of their workLife Sciences: 2 works · 6.1% of their workPharmacology, Toxicology and Pharmaceutics: 2 works · 6.1% of their workToxicology: 2 works · 6.1% of their workTHEIR WORKKarl E. Williams30works
Life Sciences6%Health Sciences48%

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. Medicine1447.6%
  2. Everything else1446.3%
    1. Pharmacology, Toxicology and Pharmaceutics26.1%
  1. 1Public Health, Environmental and Occupational Health17% of their works
  2. 2Epidemiology10% of their works
  3. 3Pediatrics, Perinatology and Child Health8% of their works
  4. 4Emergency Medicine7% of their works
  5. 5Toxicology6% of their works
  6. 6Pulmonary and Respiratory Medicine5% of their works

Research topics

Which keywords describe Karl E. Williams's research?

The keywords of their largest research topics: Substance Use Disorders, Chronic Pain Management, Opioid Prescribing, Epidemiology, Drug Analysis, Forensic Toxicology, Poison Control Centers and Toxic Exposure Surveillance.

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. Substance Use Disorders132 topics
  2. Chronic Pain Management91 topic
  3. Opioid Prescribing91 topic
  4. Epidemiology62 topics
  5. Drug Analysis51 topic
  6. Forensic Toxicology51 topic
  7. Poison Control Centers51 topic
  8. Toxic Exposure Surveillance51 topic
  9. Alcohol Dependence41 topic
  10. Motivational Interviewing41 topic
  11. Child Injury31 topic
  12. Defensive Medicine31 topic
  13. Fetal Alcohol Syndrome31 topic
  14. Malpractice Risk31 topic
  15. Post-mortem Imaging31 topic
  16. Prenatal Alcohol Exposure31 topic
  17. Unintentional Injuries31 topic
  18. Virtual Autopsy31 topic

Where does Karl E. Williams work?

Karl E. Williams's main affiliation in the publication record is Allegheny County, United States.

How many publications and citations does Karl E. Williams have?

OpenAlex counts 30 works and 541 citations for Karl E. Williams, an h-index of 13, ranking #3,718,855 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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