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World rank
#1,379,875
of 7,710,434 ranked researchers
Rank in United States
#436,395
of 1,627,098
Works
32
Citations
2.6k
Citations per work
81.0
h-index
15
i10-index 16Top 27% in Surgery

What does Allen Ma research?

Allen Ma's work is mostly in Medicine (40%), Health Professions (14%), Economics, Econometrics and Finance (7%).

Health Sciences54%Social Sciences7%

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. Medicine1339.7%
    2. Health Professions514.5%
  1. Everything else1238.6%
    1. Economics, Econometrics and Finance27.2%
  1. 1Surgery23% of their works
  2. 2General Health Professions14% of their works
  3. 3Epidemiology10% of their works
  4. 4Economics and Econometrics7% of their works
  5. 5Critical Care and Intensive Care Medicine4% of their works
  6. 6Hematology4% of their works

Research topics

Which keywords describe Allen Ma's research?

The keywords of their largest research topics: Healthcare-Associated Infections, Quality Improvement, Primary Care, Antimicrobial Prophylaxis, Surgical Site Infection, Epidemiology, Healthcare Quality and Patient Satisfaction.

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 20 words, with their numbers
  1. Healthcare-Associated Infections102 topics
  2. Quality Improvement92 topics
  3. Primary Care82 topics
  4. Antimicrobial Prophylaxis71 topic
  5. Surgical Site Infection71 topic
  6. Epidemiology62 topics
  7. Healthcare Quality51 topic
  8. Patient Satisfaction51 topic
  9. Periprosthetic Joint Infection51 topic
  10. Prosthetic Joint Infections51 topic
  11. Continuity of Care41 topic
  12. Health Care Spending41 topic
  13. Insurance Markets41 topic
  14. Patient-Centered Medical Home41 topic
  15. Community-Acquired Pneumonia31 topic
  16. ICU31 topic
  17. Pneumococcal Conjugate Vaccine31 topic
  18. Sepsis31 topic
  19. Septic Shock31 topic
  20. Ventilator-associated Pneumonia31 topic

Where does Allen Ma work?

Allen Ma's main affiliation in the publication record is Oklahoma Foundation for Medical Quality, United States.

How many publications and citations does Allen Ma have?

OpenAlex counts 32 works and 2,592 citations for Allen Ma, an h-index of 15, ranking #1,379,875 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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