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Hospital / health system · Abakaliki · Nigeria

Federal Teaching Hospital Abakaliki

In research, Federal Teaching Hospital Abakaliki stands highest in Health Sciences (#9,755 of 11,982 worldwide) and Medicine (#8,709 of 10,443 worldwide), 2022–2025.

fetha.ngROR OpenAlex
World rank, 2022–2025
#18,956
of 28,054 · #30,271 all time
Rank in Nigeria
#133
of 191
Research works
859
▲ 134% vs 2013–17
Citations
6.9k
8.1 per fractional work
Top-10% rate
8.5%
record average 16.5%
Open access
78%
world 28%

What is Federal Teaching Hospital Abakaliki known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Health SciencesDomain #9,755 of 11,982 5.5%195 #14936
MedicineField #8,709 of 10,443 4.3%166 #14056

Each strip is that field’s whole ranked pool, with the notch where Federal Teaching Hospital Abakaliki sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.51× its world share, 7 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.60× its world share, 9 worksBiochemistry, Geneti…Immunology and Microbiology: 1.57× its world share, 4 worksImmunology and Micro…Neuroscience: 0.37× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.63× its world share, 2 worksPharmacology, Toxico…Chemistry: 0.23× its world share, 1 worksChemistryComputer Science: 0.12× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.04× its world share, 0 worksEarth and Planetary …Energy: 0.16× its world share, 0 worksEnergyEngineering: 0.12× its world share, 5 worksEngineeringEnvironmental Science: 0.40× its world share, 6 worksEnvironmental ScienceMaterials Science: 0.12× its world share, 1 worksMaterials ScienceMathematics: 0.50× its world share, 2 worksMathematicsDentistry: 1.06× its world share, 1 worksDentistryHealth Professions: 3.06× its world share, 22 worksHealth ProfessionsMedicine: 3.13× its world share, 166 worksMedicineNursing: 3.56× its world share, 5 worksNursingVeterinary: 0.64× its world share, 0 worksVeterinaryArts and Humanities: 0.16× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.46× its world share, 4 worksBusiness, Management…Decision Sciences: 0.13× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.91× its world share, 5 worksEconomics, Econometr…Psychology: 0.82× its world share, 7 worksPsychologySocial Sciences: 0.65× its world share, 23 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 3.6×. Every wedge is a field page.

Who are the top researchers at Federal Teaching Hospital Abakaliki?

Ranked on the composite score, Chukwuma David Umeokonkwo and JN Eze lead among researchers whose main affiliation is Federal Teaching Hospital Abakaliki.

  1. 1 Chukwuma David Umeokonkwo Nigeria · #95,579 worldwide 293 citations · 26 works
  2. 2 JN Eze Nigeria · #674,167 worldwide 26 citations · 19 works
All ranked researchers at Federal Teaching Hospital Abakaliki

Which keywords describe research at Federal Teaching Hospital Abakaliki?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Risk Factors, Maternal Mortality, Global Burden, Public Health, Vaccine, Cardiovascular Disease and Immune Response.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology34▲ 3.1×80 topics
  2. Risk Factors23▲ 7.5×25 topics
  3. Public Health17▲ 4.2×33 topics
  4. Maternal Mortality17▲ 27×5 topics
  5. Global Burden13▲ 8.9×12 topics
  6. Cardiovascular Disease13▲ 4.2×24 topics
  7. Inflammation12▲ 2.1×36 topics
  8. Vaccine11▲ 10×10 topics
  9. COVID-1910▲ 2.8×15 topics
  10. Oxidative Stress10▲ 2.2×22 topics
  11. Metabolic Syndrome9▲ 4.2×19 topics
  12. Immune Response9▲ 6.0×9 topics
  13. Pathogenesis8▲ 5.9×14 topics
  14. Health Inequalities8▲ 23×2 topics
  15. Child Mortality7▲ 38×1 topic
  16. Health Systems7▲ 38×1 topic
  17. Pregnancy7▲ 13×8 topics
  18. Maternal Outcomes7▲ 32×2 topics
  19. Perinatal Outcomes7▲ 32×2 topics
  20. HIV Prevention7▲ 40×2 topics
  21. Infectious Diseases6▲ 7.1×6 topics
  22. Insulin Resistance6▲ 4.9×7 topics
  23. Adolescent Health6▲ 24×1 topic
  24. Sexual Behavior6▲ 57×1 topic
  25. Transmission5▲ 36×3 topics
  26. Ebola Virus5▲ 70×1 topic
  27. Outbreak5▲ 53×2 topics
  28. Reservoirs5▲ 70×1 topic
  29. Clinical Outcomes5▲ 8.6×5 topics
  30. Healthcare Workers5▲ 7.4×4 topics
  31. SARS-CoV-25▲ 5.6×5 topics
  32. Disaster Response5▲ 24×2 topics
  33. Antiretroviral Therapy5▲ 10×6 topics
  34. Mortality Rates5▲ 18×2 topics
  35. Global Trends5▲ 21×2 topics
  36. COVID-19 Vaccine4▲ 22×2 topics
  37. Prenatal Diagnosis4▲ 11×6 topics
  38. Cesarean Section4▲ 39×1 topic
  39. Global Access4▲ 18×2 topics
  40. Vaginal Birth4▲ 39×1 topic

Which research topics does Federal Teaching Hospital Abakaliki publish most on?

By volume in 2022–2025: Global Maternal and Child Health, Adolescent Sexual and Reproductive Health, Viral Infections and Outbreaks Research and Maternal and Perinatal Health Interventions.

Global Maternal and Child Health: 7 fractional worksAdolescent Sexual and Reproductive Health: 6 fractional worksViral Infections and Out…5Viral Infections and Outbreaks Research: 5 fractional worksMaternal and Perinatal H…4Maternal and Perinatal Health Interventions: 4 fractional worksVaccine Coverage and Hesitancy: 4 fractional worksAcute Ischemic Stroke Management: 3 fractional worksHemoglobinopathies and R…3Hemoglobinopathies and Related Disorders: 3 fractional worksGlobal Health and Epidem…3Global Health and Epidemiology: 3 fractional worksHIV/AIDS Research and In…3HIV/AIDS Research and Interventions: 3 fractional worksMalaria Research and Con…3Malaria Research and Control: 3 fractional works
Pediatrics, Perinatology and Child HealthGeneral Health ProfessionsInfectious DiseasesObstetrics and Gynecology5 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Global Maternal and Child Health Pediatrics, Perinatology and Child Health 7 works
  2. 2 Adolescent Sexual and Reproductive Health General Health Professions 6 works
  3. 3 Viral Infections and Outbreaks Research Infectious Diseases 5 works
  4. 4 Maternal and Perinatal Health Interventions Obstetrics and Gynecology 4 works
  5. 5 Vaccine Coverage and Hesitancy Health 4 works
  6. 6 Acute Ischemic Stroke Management Epidemiology 3 works
  7. 7 Hemoglobinopathies and Related Disorders Genetics 3 works
  8. 8 Global Health and Epidemiology Health Information Management 3 works
  9. 9 HIV/AIDS Research and Interventions Infectious Diseases 3 works
  10. 10 Malaria Research and Control Public Health, Environmental and Occupational Health 3 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available78.3%not open21.7%

World: 28% of research is openly available.

with international co-authors15.9%domestic only84.1%

World: 19% is written across borders.

How has Federal Teaching Hospital Abakaliki's research output changed?

Output in 2018–2022 was 134% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Abakaliki

All research institutions in Abakaliki

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.