BO Okusanya

University of Lagos

Publishing since 2007, latest 2023

General Health Professions
Obstetrics and Gynecology
Pediatrics, Perinatology and Child Health
Epidemiology
Infectious Diseases
Nutrition and Dietetics

Their record on OpenAlex

Publications: 52007–2023
Citations: 166to those papers
h-index: 4i10-index 2
Field-weighted impact: 2.211.00 is the world average
World top 10%: 40%2 of 5 scored papers
Open access: 80%4 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

Publications

5 in all

Early infant diagnosis of HIV infection: a mixed-method study of uptake and challenges at primary health centers in Lagos State, Nigeria
2023BMC Health Services ResearchJournalOpen accessFirst authorCorresponding2 citations10.1186/s12913-023-09824-7
Establishing a nationwide maternal death and near‐miss surveillance system in a low‐income country: lessons, prospects and challenges

Download CV:PDFWord

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.

What they work on

From the classification of each paper

Subfields

General Health Professions360%
Obstetrics and Gynecology360%
Pediatrics, Perinatology and Child Health360%
Epidemiology120%
Infectious Diseases120%
Nutrition and Dietetics120%
Public Health, Environmental and Occupational Health120%

Health Sciences

Topics most written on

Global Maternal and Child Health3
Maternal and fetal healthcare2
Maternal and Neonatal Healthcare2
Pregnancy and preeclampsia studies2
HIV/AIDS oral health manifestations1
HIV/AIDS Research and Interventions1
Magnesium in Health and Disease1
Maternal and Perinatal Health Interventions1
Mobile Health and mHealth Applications1
Preterm Birth and Chorioamnionitis1

Who they write with

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

Where their co-authors are

80% of their papers have a co-author abroad

papers co-written1234567Home

Most frequent partner countries

Switzerland3
Argentina1
Brazil1
United Kingdom1
Kenya1
Thailand1
United States1

Papers with at least one author in that country.

Institutions written with most

World Health OrganizationCH3 papers
University of Abuja Teaching HospitalNG2 papers
Centro Rosarino de Estudios PerinatalesAR1 paper
Khon Kaen UniversityTH1 paper
Queen's Medical CentreGB1 paper
Universidade de São PauloBR1 paper
University of ArizonaUS1 paper
University of NairobiKE1 paper
University of IlorinNG1 paper
Abubakar Tafawa Balewa UniversityNG1 paper

Where they publish

BJOG An International Journal of Obstetrics & Gynaecology3
BMC Health Services Research1
Nigerian Journal of Medicine1

How it can be read

80% free to read

Development goals addressed

From each paper’s title and abstract

3Good health and well-being3
5Gender equality1
8Decent work and economic growth1

Most cited

Clinical pharmacokinetic properties of magnesium sulphate in women with pre‐eclampsia and eclampsia
BJOG An International Journal of Obstetrics & Gynaecology5
2015122 citationsWorld top 10%Open access · Hybrid
Maternal near‐miss and death among women with hypertensive disorders in pregnancy: a secondary analysis of the Nigeria Near‐miss and Maternal Death Survey
BJOG An International Journal of Obstetrics & Gynaecology3
201832 citationsWorld top 10%

BJOG An International Journal of Obstetrics & Gynaecology

Clinical pharmacokinetic properties of magnesium sulphate in women with pre‐eclampsia and eclampsia

2015BJOG An International Journal of Obstetrics & GynaecologyJournalOpen accessFirst author122 citations10.1111/1471-0528.13753

Gold 2 · 40%In an open-access journal

Hybrid 1 · 20%Open in a subscription journal

Bronze 1 · 20%Free to read, no open licence

Closed 1 · 20%Behind a paywall

Who funds it

3 of 5 papers name a funder

World Health Organization3
UNICEF2
Merck1
World Bank Group1

Establishing a nationwide maternal death and near‐miss surveillance system in a low‐income country: lessons, prospects and challenges

BJOG An International Journal of Obstetrics & Gynaecology3

20195 citationsOpen access · Bronze