Ogonnaya Iroakasi

University of Port Harcourt

Publishing since 2004, latest 2025

Pollution
Ocean Engineering
Ecology
Analytical Chemistry
Health, Toxicology and Mutagenesis
Pharmacology

Publications: 72004–2025
Citations: 268to those papers
h-index: 4i10-index 3
Field-weighted impact: 1.591.00 is the world average
World top 10%: 29%2 of 7 scored papers
Open access: 57%4 papers free to read

1 other work — a preprint, a dataset or the like — is 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

Career

On their papers

Every institution they have given on a paper.

Publications

7 in all

Development and application of human health risk-based screening levels for crude oil affected soils and sediments in the Niger Delta
2025Integrated Environmental Assessment and ManagementJournalOpen accessSenior author1 citation10.1093/inteam/vjaf052
Remediation of oiled mangroves: Lessons from the Niger Delta
2024

What they work on

From the classification of each paper

Subfields

Pollution457%
Ocean Engineering343%
Ecology229%
Analytical Chemistry114%
Health, Toxicology and Mutagenesis114%
Pharmacology114%
Plant Science114%

Life Sciences
Physical Sciences

Topics most written on

Oil Spill Detection and Mitigation4
Marine and Offshore Engineering Studies2
Coastal wetland ecosystem dynamics1
Enhanced Oil Recovery Techniques1
Garlic and Onion Studies1
Ginger and Zingiberaceae research1
Microplastics and Plastic Pollution1
Oil Palm Production and Sustainability1
Petroleum Processing and Analysis1
Phytochemistry and biological activities of Ficus species1
Toxic Organic Pollutants Impact1

Who they write with

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

Where their co-authors are

71% of their papers have a co-author abroad

papers co-written1223344Home

Most frequent partner countries

Netherlands5
United States1

Papers with at least one author in that country.

Institutions written with most

Southeast TechUS1 paper
Abia State UniversityNG1 paper

Where they publish

International Oil Spill Conference Proceedings2
AFRICAN JOURNAL OF BIOTECHNOLOGY1
Elsevier eBooks1
Integrated Environmental Assessment and Management1
Quarterly Journal of Engineering Geology and Hydrogeology1
The Science of The Total Environment1

Development goals addressed

From each paper’s title and abstract

14Life below water3
15Life on land1

Most cited

Studies on the antimicrobial effects of garlic (Allium sativum Linn), ginger (Zingiber officinale Roscoe) and lime (Citrus aurantifolia Linn)
AFRICAN JOURNAL OF BIOTECHNOLOGY
2004187 citationsOpen access · Diamond
Analysis of polycyclic aromatic hydrocarbons (PAHs) in surface sediments and edible aquatic species in an oil-contaminated mangrove ecosystem in Bodo, Niger Delta, Nigeria: Bioaccumulation and human health risk assessment
The Science of The Total Environment14
202250 citationsWorld top 10%Open access · Hybrid