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Researcher · Khoo Teck Puat Hospital · Singapore

Say Tat Ooi

Say Tat Ooi publishes mostly in Infectious Diseases, Molecular Medicine and Epidemiology, on topics such as Antibiotic Resistance in Bacteria, COVID-19 Clinical Research Studies and Antibiotic Use and Resistance.

ORCID 0000-0003-1990-7617 OpenAlex
World rank
#2,319,014
of 7,710,434 ranked researchers
Rank in Singapore
#11,353
of 23,642
Works
34
Citations
1.1k
Citations per work
32.9
h-index
13
i10-index 16Top 47% in Infectious Diseases
Say Tat Ooi

What does Say Tat Ooi research?

Say Tat Ooi's work is mostly in Medicine (39%), Biochemistry, Genetics and Molecular Biology (15%), Immunology and Microbiology (5%).

Everything else: 14 works · 41.0% of their workHealth Sciences: 13 works · 39.0% of their workMedicine: 13 works · 39.0% of their workInfectious Diseases: 9 works · 27.4% of their workEpidemiology: 3 works · 7.4% of their workSurgery: 1 works · 4.2% of their workLife Sciences: 7 works · 20.0% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 14.7% of their workMolecular Medicine: 3 works · 8.4% of their workEndocrinology: 2 works · 6.3% of their workImmunology and Microbiology: 2 works · 5.3% of their workApplied Microbiology and Biotechnology: 2 works · 5.3% of their workTHEIR WORKSay Tat Ooi34works
Life Sciences20%Health Sciences39%

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 else1441.0%
    1. Medicine1339.0%
    1. Biochemistry, Genetics and Molecular Biology514.7%
    2. Immunology and Microbiology25.3%
  1. 1Infectious Diseases27% of their works
  2. 2Molecular Medicine8% of their works
  3. 3Epidemiology7% of their works
  4. 4Endocrinology6% of their works
  5. 5Applied Microbiology and Biotechnology5% of their works
  6. 6Surgery4% of their works

Research topics

Which keywords describe Say Tat Ooi's research?

The keywords of their largest research topics: Antibiotic Resistance, Epidemiology, ACE2 Receptor, SARS-CoV-2, ESKAPE Pathogens, Immunity, Multidrug-Resistant Bacteria and Vaccine.

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 24 words, with their numbers
  1. Antibiotic Resistance163 topics
  2. Epidemiology153 topics
  3. ACE2 Receptor122 topics
  4. SARS-CoV-2122 topics
  5. ESKAPE Pathogens81 topic
  6. Immunity82 topics
  7. Multidrug-Resistant Bacteria81 topic
  8. Vaccine82 topics
  9. Bacteremia72 topics
  10. Clinical Characteristics71 topic
  11. Nosocomial Infections72 topics
  12. Thrombosis71 topic
  13. Antimicrobial Stewardship51 topic
  14. Coronavirus51 topic
  15. Global Health51 topic
  16. spike protein51 topic
  17. ICU41 topic
  18. Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry41 topic
  19. Microorganism Identification41 topic
  20. Ventilator-associated Pneumonia41 topic
  21. Bacterial Meningitis31 topic
  22. Neisseria meningitidis31 topic
  23. Stenotrophomonas maltophilia31 topic
  24. opportunistic pathogens31 topic

Where does Say Tat Ooi work?

Say Tat Ooi's main affiliation in the publication record is Khoo Teck Puat Hospital, Singapore.

How many publications and citations does Say Tat Ooi have?

OpenAlex counts 34 works and 1,117 citations for Say Tat Ooi, an h-index of 13, ranking #2,319,014 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.

Discussion

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