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J. U. Okpani · Peerford

University of Port Harcourt / Scholars

JO

J. U. Okpani

University of Port Harcourt

Publishing since 2000

General Health Professions
Infectious Diseases
Safety Research

Their record on OpenAlex
Download CV:PDF Word
Who they write with Where their co-authors are Every publication
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Publications: 12000
Citations: 96to those papers
h-index: 1i10-index 1
Field-weighted impact: 1.591.00 is the world average
World top 10%: 0%0 of 1 scored papers
Open access: 100%1 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

1 in all

Sexual Activity and Contraceptive Use among Female Adolescents: A Report from Port Harcourt, Nigeria
2000African Journal of Reproductive HealthJournalOpen accessSenior author96 citations10.2307/3583241

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 Professions1100%
Infectious Diseases1100%
Safety Research1100%

Health Sciences
Social Sciences

Topics most written on

Adolescent Sexual and Reproductive Health1
HIV/AIDS Research and Interventions1
Poverty, Education, and Child Welfare1

Where they publish

African Journal of Reproductive Health1

How it can be read

100% free to read

Diamond 1 · 100%Free to read and to publish

Development goals addressed

From each paper’s title and abstract

3Good health and well-being1

Most cited

Sexual Activity and Contraceptive Use among Female Adolescents: A Report from Port Harcourt, Nigeria
African Journal of Reproductive Health3
200096 citationsOpen access · Diamond