Emmanuel Izuka

University of Nigeria

Also at Nnamdi Azikiwe Universityfrom their recent papers

Publishing since 2017, latest 2024

Obstetrics and Gynecology
Pediatrics, Perinatology and Child Health
Reproductive Medicine
Clinical Psychology
Immunology
Public Health, Environmental and Occupational Health

Their record on OpenAlex

Publications: 82017–2024
Citations: 264to those papers
h-index: 7i10-index 7
Field-weighted impact: 4.521.00 is the world average
World top 10%: 50%4 of 8 scored papers
Open access: 88%7 papers free to read

3 other works — preprints, datasets and the like — are listed but not counted.

By year

Papers, and the citations to them

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

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

Career

On their papers

Every institution they have given on a paper.

Publications

8 in all

Oxidative and nitrosative stress and female reproduction: Roles of oxidants and antioxidants
2024Journal of Integrated Science and TechnologyJournalOpen access16 citations10.62110/sciencein.jist.2024.v12.754
Determination of Water Quality Index (WQI) of Selected Rivers in Ezeagu Local Government Area of Enugu State, Nigeria
2024

Download CV:PDFWord

From the classification of each paper

Subfields

Obstetrics and Gynecology450%
Pediatrics, Perinatology and Child Health338%
Reproductive Medicine338%
Clinical Psychology225%
Immunology225%
Public Health, Environmental and Occupational Health225%
Agronomy and Crop Science113%
Endocrinology, Diabetes and Metabolism113%
Environmental Engineering113%
Epidemiology113%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

COVID-19 Impact on Reproduction3
Global Maternal and Child Health3
Migration, Health and Trauma2
Reproductive System and Pregnancy2
Sperm and Testicular Function2
Bee Products Chemical Analysis1
Endometriosis Research and Treatment1
Groundwater and Watershed Analysis1
Hormonal and reproductive studies1
Pregnancy and preeclampsia studies1
Preterm Birth and Chorioamnionitis1
Reproductive Biology and Fertility1

Who they write with

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

Where their co-authors are

50% of their papers have a co-author abroad

papers co-written1122223Home

Most frequent partner countries

Malaysia3
United Arab Emirates1
India1
Poland1

Papers with at least one author in that country.

Institutions written with most

University of AbujaNG3 papers
University of LagosNG3 papers
Federal Medical CentreNG3 papers
Muhammad Abdullahi Wase Teaching HospitalNG3 papers
Mahsa UniversityMY2 papers
Gulf Medical UniversityAE1 paper
Lincoln University CollegeMY1 paper
Manipal Academy of Higher EducationIN1 paper
Manipal Academy of Higher Education, DubaiAE1 paper
Medical University of BiałystokPL1 paper

Where they publish

F1000Research2
African Health Sciences1
BMC Health Services Research1
Chemical Biology Letters1
International Journal of Latest Technology in Engineering Management & Applied Science1
Journal of Integrated Science and Technology1
Molecular and Cellular Biochemistry1

How it can be read

88% free to read

Diamond 2 · 25%Free to read and to publish
Gold 3 · 38%In an open-access journal
Bronze 1 · 13%Free to read, no open licence
Green 1 · 13%A copy in a repository
Closed 1 · 13%Behind a paywall

Development goals addressed

From each paper’s title and abstract

3Good health and well-being5
2Zero hunger1
5Gender equality1
6Clean water and sanitation1

Most cited

Evidence for decreasing sperm count in African population from 1965 to 2015
African Health Sciences3
2017122 citationsWorld top 10%Open access · Diamond
Staphylococcal infections and infertility: mechanisms and management
Molecular and Cellular Biochemistry25
202045 citations
Barriers and facilitators of access to maternal, newborn and child health services during the first wave of COVID-19 pandemic in Nigeria: findings from a qualitative study
BMC Health Services Research3
202243 citationsWorld top 10%Open access · Gold
Oxidative and nitrosative stress and female reproduction: Roles of oxidants and antioxidants
Journal of Integrated Science and Technology
202416 citationsWorld top 10%Open access · Diamond
Impact of COVID-19 on utilization of maternal, newborn and child health services in Nigeria: protocol for a country-level mixed-methods study
F1000Research3
202115 citationsWorld top 10%Open access · Gold

International Journal of Latest Technology in Engineering Management & Applied Science

Evidence for decreasing sperm count in African population from 1965 to 2015

2017African Health SciencesJournalOpen accessSenior author122 citations10.4314/ahs.v17i2.16