Chika Maurine Ossai

University of Port Harcourt

Publishing since 2023, latest 2026

Pollution
Health, Toxicology and Mutagenesis
Analytical Chemistry
General Economics, Econometrics and Finance
Radiological and Ultrasound Technology
Renewable Energy, Sustainability and the Environment

Their record on OpenAlex

Publications: 92023–2026
Citations: 28to those papers
h-index: 3i10-index 0
Field-weighted impact: 1.161.00 is the world average
World top 10%: 22%2 of 9 scored papers
Open access: 67%6 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

Pollution889%
Health, Toxicology and Mutagenesis7

Career

On their papers

Every institution they have given on a paper.

Publications

9 in all

Cardiopulmonary health effects of oil- and gas-related environmental pollution in the Niger Delta, Nigeria: a systematic review of observational studies
2026Air Quality Atmosphere & HealthJournal1 citation10.1007/s11869-026-01989-4
Human health risk assessment of metals and metalloid in food crops harvested from crude oil impacted community in Niger Delta, Nigeria
2025

Download CV:PDFWord

Analytical Chemistry111%

General Economics, Econometrics and Finance111%

Radiological and Ultrasound Technology111%

Renewable Energy, Sustainability and the Environment111%

Water Science and Technology111%

Health Sciences
Physical Sciences
Social Sciences

Topics most written on

Heavy metals in environment6
Toxic Organic Pollutants Impact4
Heavy Metal Exposure and Toxicity3
Effects and risks of endocrine disrupting chemicals2
Air Quality and Health Impacts1
Heavy Metals in Plants1
Mercury impact and mitigation studies1
Microbial bioremediation and biosurfactants1
Microplastics and Plastic Pollution1
Natural Resources and Economic Development1
Oil Spill Detection and Mitigation1
Oil, Gas, and Environmental Issues1

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-written3445677Home

Most frequent partner countries

Italy8
Turkey8
Ghana5
Spain3

Papers with at least one author in that country.

Institutions written with most

European University of LefkeTR8 papers
Istituto Superiore di SanitàIT8 papers
University of Skills Training and Entrepreneurial DevelopmentGH5 papers
University of BeninNG4 papers
Institut de Recerca Biomèdica Catalunya SudES3 papers
Universitat Rovira i VirgiliES3 papers
University of Education, WinnebaGH3 papers
Federal University of Technology OwerriNG2 papers
Kwame Nkrumah University of Science and TechnologyGH2 papers
Rivers State UniversityNG2 papers

Where they publish

Discover Food2
Air Quality Atmosphere & Health1
Environmental Health Insights1
Environmental Sciences Europe1
Environments1
Polycyclic aromatic compounds1
Scientific Reports1
Thalassas An International Journal of Marine Sciences1

How it can be read

67% free to read

Gold 6 · 67%In an open-access journal
Closed 3 · 33%Behind a paywall

Development goals addressed

From each paper’s title and abstract

14Life below water1