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Researcher · Aga Khan University Hospital · Pakistan

Hasnain Zafar

Hasnain Zafar publishes mostly in Emergency Medicine, Surgery and Public Health, Environmental and Occupational Health, on topics such as Trauma and Emergency Care Studies, Trauma, Hemostasis, Coagulopathy, Resuscitation and Abdominal Trauma and Injuries.

OpenAlex
World rank
#495,336
of 1,633,909 ranked researchers
Rank in Pakistan
#717
of 4,422
Works
22
Citations
34
Citations per work
1.5

What does Hasnain Zafar research?

Emergency Medicine: 20.8%Surgery: 20.8%Public Health, Environmental and Occupational Health: 12.5%Critical Care and Intensive Care Medicine: 8.3%other fields: 37.6%21%top field
Emergency Medicine20.8%Surgery20.8%Public Health, Environmental and Occupational Health12.5%Critical Care and Intensive Care Medicine8.3%other fields37.6%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Emergency Medicine21% of their works
  2. 2Surgery21% of their works
  3. 3Public Health, Environmental and Occupational Health12% of their works
  4. 4Critical Care and Intensive Care Medicine8% of their works
  5. 5Cancer Research4% of their works
  6. 6Cardiology and Cardiovascular Medicine4% of their works

Research topics

Which keywords describe Hasnain Zafar's research?

The keywords of their largest research topics: Guidelines, Mortality, Quality Improvement, Trauma, Injury Severity, Trauma Center, Coagulopathy and CT Imaging.

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 20 words, with their numbers
  1. Guidelines43 topics
  2. Mortality42 topics
  3. Quality Improvement42 topics
  4. Trauma42 topics
  5. Injury Severity31 topic
  6. Trauma Center31 topic
  7. CT Imaging21 topic
  8. Coagulopathy21 topic
  9. Resuscitation21 topic
  10. Spleen21 topic
  11. Appendicitis11 topic
  12. Cancer11 topic
  13. Cardiac Risk11 topic
  14. Choosing Wisely11 topic
  15. Diagnosis11 topic
  16. Emergency Department Crowding11 topic
  17. Long Noncoding RNAs11 topic
  18. Low-Value Care11 topic
  19. Patient Satisfaction11 topic
  20. Perioperative11 topic

Where does Hasnain Zafar work?

Hasnain Zafar's main affiliation in the publication record is Aga Khan University Hospital, Pakistan.

How many publications and citations does Hasnain Zafar have?

Science Explorer counts 22 works and 34 citations for Hasnain Zafar, ranking #495,336 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.