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Researcher · Federal Medical Centre · Nigeria

Chimaobi Tim Nnaji

Chimaobi Tim Nnaji publishes mostly in Cardiology and Cardiovascular Medicine, Surgery and Public Health, Environmental and Occupational Health, on topics such as Cardiac, Anesthesia and Surgical Outcomes, Global Health and Surgery and Anesthesia and Pain Management.

ORCID 0000-0003-1562-1750 OpenAlex
World rank
#2,612,438
of 7,710,434 ranked researchers
Rank in Nigeria
#3,548
of 26,141
Works
19
Citations
949
Citations per work
49.9
h-index
6
i10-index 6Top 78% in Cardiology and Cardiovascular Medicine
Chimaobi Tim Nnaji

What does Chimaobi Tim Nnaji research?

Chimaobi Tim Nnaji's work is mostly in Medicine (68%), Neuroscience (4%).

Health Sciences: 13 works · 68.0% of their workMedicine: 13 works · 68.0% of their workCardiology and Cardiovascular Medicine: 3 works · 18.0% of their workSurgery: 3 works · 18.0% of their workPublic Health, Environmental and Occupational Health: 3 works · 14.0% of their workPediatrics, Perinatology and Child Health: 2 works · 12.0% of their workObstetrics and Gynecology: 1 works · 6.0% of their workEverything else: 5 works · 28.0% of their workLife Sciences: 1 works · 4.0% of their workNeuroscience: 1 works · 4.0% of their workDevelopmental Neuroscience: 1 works · 4.0% of their workTHEIR WORKChimaobi TimNnaji19works
Life Sciences4%Health Sciences68%

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. Medicine1368.0%
  2. Everything else528.0%
    1. Neuroscience14.0%
  1. 1Cardiology and Cardiovascular Medicine18% of their works
  2. 2Surgery18% of their works
  3. 3Public Health, Environmental and Occupational Health14% of their works
  4. 4Pediatrics, Perinatology and Child Health12% of their works
  5. 5Obstetrics and Gynecology6% of their works
  6. 6Developmental Neuroscience4% of their works

Research topics

Which keywords describe Chimaobi Tim Nnaji's research?

The keywords of their largest research topics: Mortality, Cardiac Risk, Perioperative, Global Surgery, Health Development, Epidemiology, Postoperative Pain and Regional Anesthesia.

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. Mortality112 topics
  2. Cardiac Risk91 topic
  3. Perioperative91 topic
  4. Global Surgery71 topic
  5. Health Development71 topic
  6. Epidemiology42 topics
  7. Postoperative Pain31 topic
  8. Regional Anesthesia31 topic
  9. Anesthesia21 topic
  10. Child Mortality21 topic
  11. Injury Severity21 topic
  12. Maternal Mortality21 topic
  13. Neurotoxicity21 topic
  14. Sickle-cell Disease21 topic
  15. Thalassemia21 topic
  16. Trauma Center21 topic
  17. Uterine Fibroids21 topic
  18. Uterine Leiomyoma21 topic

Where does Chimaobi Tim Nnaji work?

Chimaobi Tim Nnaji's main affiliation in the publication record is Federal Medical Centre, Nigeria.

How many publications and citations does Chimaobi Tim Nnaji have?

OpenAlex counts 19 works and 949 citations for Chimaobi Tim Nnaji, an h-index of 6, ranking #2,612,438 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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