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Researcher · McMaster University · Canada

Waleed A. Alhazzani

Waleed A. Alhazzani publishes mostly in Critical Care and Intensive Care Medicine, Pulmonary and Respiratory Medicine and Epidemiology, on topics such as Sepsis Diagnosis and Treatment, Respiratory Support and Mechanisms and Nosocomial Infections in ICU.

ORCID 0000-0001-8076-9626 OpenAlex
World rank
#23,008
of 7,710,434 ranked researchers
Rank in Canada
#521
of 183,316
Works
288
Citations
51k
Citations per work
177.7
h-index
76
i10-index 163Top 0.7% in Critical Care and Intensive Care Medicine
Waleed A. Alhazzani

What does Waleed A. Alhazzani research?

Waleed A. Alhazzani's work is mostly in Medicine (53%).

Health Sciences: 153 works · 53.0% of their workMedicine: 153 works · 53.0% of their workCritical Care and Intensive Care Medicine: 41 works · 14.1% of their workPulmonary and Respiratory Medicine: 37 works · 12.7% of their workEpidemiology: 29 works · 10.0% of their workSurgery: 20 works · 7.1% of their workInfectious Diseases: 15 works · 5.2% of their workAnesthesiology and Pain Medicine: 11 works · 3.9% of their workEverything else: 135 works · 47.0% of their workTHEIR WORKWaleed A.Alhazzani288works
Health Sciences53%

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. Medicine15353.0%
  2. Everything else13547.0%
  1. 1Critical Care and Intensive Care Medicine14% of their works
  2. 2Pulmonary and Respiratory Medicine13% of their works
  3. 3Epidemiology10% of their works
  4. 4Surgery7% of their works
  5. 5Infectious Diseases5% of their works
  6. 6Anesthesiology and Pain Medicine4% of their works

Research topics

Which keywords describe Waleed A. Alhazzani's research?

The keywords of their largest research topics: Epidemiology, Critical Care, Sepsis, Septic Shock, Acute Lung Injury, Mechanical Ventilation, ICU and Ventilator-associated Pneumonia.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Epidemiology932 topics
  2. Critical Care912 topics
  3. Sepsis701 topic
  4. Septic Shock701 topic
  5. Acute Lung Injury661 topic
  6. Mechanical Ventilation661 topic
  7. ICU511 topic
  8. Ventilator-associated Pneumonia511 topic
  9. Delirium451 topic
  10. Intensive Care Unit451 topic
  11. Clinical Characteristics231 topic
  12. SARS-CoV-2231 topic
  13. Enteral Nutrition211 topic
  14. Nutrition Support Therapy211 topic
  15. Clinical Guidelines151 topic
  16. Guideline Development151 topic
  17. Difficult Airway Society141 topic
  18. Tracheal Intubation141 topic

Where does Waleed A. Alhazzani work?

Waleed A. Alhazzani's main affiliation in the publication record is McMaster University, Canada.

How many publications and citations does Waleed A. Alhazzani have?

OpenAlex counts 288 works and 51,174 citations for Waleed A. Alhazzani, an h-index of 76, ranking #23,008 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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