Ngozi Chinyelu Oguego

University of Nigeria

Publishing since 2012, latest 2023

Epidemiology
Ophthalmology
Pediatrics, Perinatology and Child Health
Radiology, Nuclear Medicine and Imaging
Social Psychology
Automotive Engineering

Their record on OpenAlex

Publications: 112012–2023
Citations: 160to those papers
h-index: 7i10-index 7
Field-weighted impact: 1.091.00 is the world average
World top 10%: 18%2 of 11 scored papers
Open access: 91%10 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

11 in all

Assessing the barriers and facilitators of access to diabetic retinopathy screening in sub- Saharan Africa: a literature review
2023EyeJournalOpen access12 citations10.1038/s41433-023-02673-y
Preferred Spectacles among Nigerian School Children
2022Nigerian Journal of MedicineJournal

What they work on

From the classification of each paper

Subfields

Epidemiology764%
Ophthalmology655%
Pediatrics, Perinatology and Child Health436%
Radiology, Nuclear Medicine and Imaging436%
Social Psychology218%
Automotive Engineering19%
Cognitive Neuroscience19%
Economics and Econometrics19%
Health19%
Modeling and Simulation19%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

Ophthalmology and Visual Impairment Studies6
Retinal Diseases and Treatments3
Ergonomics and Musculoskeletal Disorders2
Intraocular Surgery and Lenses2
Ophthalmology and Visual Health Research2
Retinal Imaging and Analysis2
Retinopathy of Prematurity Studies2
Acute Ischemic Stroke Management1
Assisted Reproductive Technology and Twin Pregnancy1
COVID-19 epidemiological studies1
COVID-19 Pandemic Impacts1
Ethics and Legal Issues in Pediatric Healthcare1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

55% of their papers have a co-author abroad

papers co-written3333333Home

Most frequent partner countries

United States3
United Kingdom3

Papers with at least one author in that country.

Institutions written with most

University of Nigeria Teaching HospitalNG7 papers
London School of Hygiene & Tropical MedicineGB3 papers
The University of Texas Health Science Center at HoustonUS3 papers
Federal Medical CentreNG3 papers
Federal Teaching Hospital AbakalikiNG2 papers
International Centre for Eye HealthGB1 paper
Lagos University Teaching HospitalNG1 paper
University of Port Harcourt Teaching HospitalNG1 paper
University of LagosNG1 paper
Federal University of Technology OwerriNG1 paper

Where they publish

BMC Health Services Research2
Clinical ophthalmology1
Eye1
Family Medicine & Primary Care Review1
Journal of Community Health1
Middle East African Journal of Ophthalmology1
Nigerian Journal of Medicine

Development goals addressed

From each paper’s title and abstract

17Partnerships for the goals2
1No poverty1
3Good health and well-being1
4Quality education1
5Gender equality1

Most cited

Primary health care facility readiness to implement primary eye care in Nigeria: equipment, infrastructure, service delivery and health management information systems
BMC Health Services Research17
202138 citationsWorld top 10%Open access · Gold
Refractive Error and Visual Impairment Among School Children: Result of a South-Eastern Nigerian Regional Survey
Clinical ophthalmology1
202128 citationsWorld top 10%Open access · Gold