Ebuka Christian Orjiakor

University of Nigeria

Publishing since 2022, latest 2026

Economics and Econometrics
General Health Professions
Soil Science
Accounting
Ecology, Evolution, Behavior and Systematics
Food Science

Publications: 62022–2026
Citations: 37to those papers
h-index: 3i10-index 1
Field-weighted impact: 5.161.00 is the world average
World top 10%: 67%4 of 6 scored papers
Open access: 67%4 papers free to read

2 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.

What they work on

From the classification of each paper

Subfields

Economics and Econometrics583%

Publications

6 in all

Differential impacts of bullying and sexual violence on girls’ self-esteem in Nigeria: the buffering role of social support
2026BMC PsychologyJournalOpen accessFirst authorCorresponding1 citation10.1186/s40359-026-04083-7
Climate change in West Africa: estimating temperature threshold for agricultural productivity

Download CV:PDFWord

General Health Professions350%

Ecology, Evolution, Behavior and Systematics117%

Management, Monitoring, Policy and Law117%

Social Psychology117%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

COVID-19 Pandemic Impacts3
Food Security and Health in Diverse Populations3
Agricultural risk and resilience2
Bullying, Victimization, and Aggression1
Climate change impacts on agriculture1
Climate Change Policy and Economics1
Corporate Finance and Governance1
Firm Innovation and Growth1
Fiscal Policy and Economic Growth1
Food Waste Reduction and Sustainability1
Intimate Partner and Family Violence1
Sexual Assault and Victimization Studies1

Who they write with

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

Where their co-authors are

33% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

South Africa1
United States1
Korea1
Uzbekistan1

Papers with at least one author in that country.

Institutions written with most

Korea UniversityKR1 paper
Miami UniversityUS1 paper
Tashkent State University of EconomicsUZ1 paper
University of JohannesburgZA1 paper
African Institute of Science and TechnologyNG1 paper
Federal University Oye EkitiNG1 paper

Where they publish

BMC Psychology1
BMJ Open1
Ecology of Food and Nutrition1
Future Business Journal1
Journal of Hunger & Environmental Nutrition1
Oxford Development Studies1

How it can be read

67% free to read

Diamond 1 · 17%Free to read and to publish
Gold 2 · 33%In an open-access journal
Hybrid 1 · 17%Open in a subscription journal
Closed 2 · 33%Behind a paywall

Development goals addressed

From each paper’s title and abstract

1No poverty1
2Zero hunger1
5Gender equality1

Most cited

Household living conditions and food insecurity in Nigeria: a longitudinal study during COVID-19 pandemic
BMJ Open1
202317 citationsWorld top 10%Open access · Gold
Climate change in West Africa: estimating temperature threshold for agricultural productivity
Oxford Development Studies2
20258 citationsWorld top 10%Open access · Hybrid
Business climate and firm exit in developing countries: evidence from Nigeria
Future Business Journal
20228 citationsOpen access · Diamond
Securing food systems: Pathways of COVID-19 impact on food security for smallholder farmers in Nigeria
Journal of Hunger & Environmental Nutrition
20252 citationsWorld top 10%
Differential impacts of bullying and sexual violence on girls’ self-esteem in Nigeria: the buffering role of social support
BMC Psychology5
20261 citationWorld top 10%Open access · Gold

Oxford Development Studies

Securing food systems: Pathways of COVID-19 impact on food security for smallholder farmers in Nigeria

2025Journal of Hunger & Environmental NutritionJournalFirst authorCorresponding2 citations10.1080/19320248.2025.2564145

Business climate and firm exit in developing countries: evidence from Nigeria

2022Future Business JournalJournalOpen accessFirst authorCorresponding8 citations10.1186/s43093-022-00160-6