Barbara A Onyeonu

University of Ibadan

Publishing since 2024, latest 2026

Nutrition and Dietetics
Public Health, Environmental and Occupational Health
Developmental and Educational Psychology
Ecology
Economics and Econometrics
Food Science

Their record on OpenAlex

Publications: 62024–2026
Citations: 5to those papers
h-index: 1i10-index 0
Field-weighted impact: 1.221.00 is the world average
World top 10%: 50%3 of 6 scored papers
Open access: 83%5 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

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

Nutrition and Dietetics583%
Public Health, Environmental and Occupational Health467%

Career

On their papers

Every institution they have given on a paper.

Publications

6 in all

Environmental sustainability and equity in global school meal programs (SMPs): evidence from the global child nutrition foundation surveys (2019–2024)
2026Journal of Hunger & Environmental NutritionJournal1 citation10.1080/19320248.2026.2705377
Nutritional quality of pre-packaged foods in Nigeria: findings from the NigeFE study
2026Frontiers in Nutrition

Download CV:PDFWord

Developmental and Educational Psychology117%

Economics and Econometrics117%

Health Information Management117%

Management, Monitoring, Policy and Law117%

Speech and Hearing117%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

Child Nutrition and Water Access5
Obesity, Physical Activity, Diet3
Consumer Attitudes and Food Labeling2
Agriculture Sustainability and Environmental Impact1
Children's Physical and Motor Development1
Environmental Education and Sustainability1
Food Safety and Hygiene1
Global Health and Epidemiology1
HIV/AIDS Impact and Responses1
School Health and Nursing Education1
Urban and Rural Development Challenges1

Who they write with

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

Where their co-authors are

100% of their papers have a co-author abroad

papers co-written1234567Home

Most frequent partner countries

Sweden5
United Kingdom2
Switzerland1
Guyana1
Ireland1
Italy1
United States1

Papers with at least one author in that country.

Institutions written with most

Uppsala UniversitySE5 papers
Michael Okpara University of AgricultureNG5 papers
University of NigeriaNG3 papers
Obafemi Awolowo UniversityNG3 papers
Ekiti State UniversityNG2 papers
Obafemi Awolowo University Teaching Hospitals ComplexNG2 papers
Adekunle Ajasin UniversityNG2 papers
Federal Medical CentreNG2 papers
Federal Medical CentreNG2 papers
Jos University Teaching HospitalNG2 papers

Where they publish

Frontiers in Nutrition2
BMC Public Health1
Current Developments in Nutrition1
Figshare1
Journal of Hunger & Environmental Nutrition1

How it can be read

83% free to read

Gold 4 · 67%In an open-access journal
Green 1 · 17%A copy in a repository
Closed 1 · 17%Behind a paywall

Who funds it

1 of 6 papers name a funder

Uppsala Universitet1

Development goals addressed

From each paper’s title and abstract

2Zero hunger4