Elekwachi Wali

University of Nigeria

Also at Nigeria Maritime Universityfrom their recent papers

Publishing since 2018, latest 2025

Global and Planetary Change
Water Science and Technology
Pollution
Ecology
Artificial Intelligence
Management, Monitoring, Policy and Law

Publications: 252018–2025
Citations: 122to those papers
h-index: 5i10-index 2
Field-weighted impact: 0.421.00 is the world average
World top 10%: 0%0 of 25 scored papers
Open access: 88%22 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

Career

On their papers

Every institution they have given on a paper.

Publications

25 in all

Ecotoxicology and Risk Assessment of Polycyclic Aromatic Hydrocarbon in Aquatic Environment
2025The handbook of environmental chemistryBook chapter0 citations10.1007/698_2025_1215
Change Detection on Land Use and Land Cover Changes in the Wetland Ecosystem of the Niger Delta Region.
2025Journal of research in environmental and earth science.

Download CV:PDFWord

From the classification of each paper

Subfields

Global and Planetary Change832%
Water Science and Technology624%
Pollution520%
Ecology416%
Artificial Intelligence312%
Management, Monitoring, Policy and Law312%
Waste Management and Disposal312%
Forestry28%
Health, Toxicology and Mutagenesis28%
Ocean Engineering28%

Life Sciences
Physical Sciences

Topics most written on

Flood Risk Assessment and Management4
Heavy metals in environment4
Water Quality and Pollution Assessment4
Aquatic Ecosystems and Biodiversity3
Municipal Solid Waste Management3
African Botany and Ecology Studies2
Conservation, Biodiversity, and Resource Management2
Geochemistry and Geologic Mapping2
Hydrology and Drought Analysis2
Land Use and Ecosystem Services2
Radioactivity and Radon Measurements2
Soil and Land Suitability Analysis2

Who they write with

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

Where their co-authors are

16% of their papers have a co-author abroad

papers co-written4444444Home

Most frequent partner countries

Germany4

Papers with at least one author in that country.

Institutions written with most

University of Port HarcourtNG19 papers
Federal University of Technology OwerriNG8 papers
Usmanu Danfodiyo UniversityNG6 papers
University of PassauDE4 papers
Ignatius Ajuru University of EducationNG4 papers
National Open University of NigeriaNG3 papers
Rivers State UniversityNG3 papers
Delta State UniversityNG2 papers
Nigerian Defence AcademyNG1 paper
Federal University Birnin KebbiNG1 paper

Where they publish

Journal of Geography Environment and Earth Science International3
Journal of Geoscience and Environment Protection2
World Journal of Advanced Research and Reviews2
Annals of Geographical Studies1
Archives of Current Research International1
Asian Journal of Advanced Research and Reports1
Asian Journal of Environment & Ecology1
Big Data In Water Resources Engineering (BDWRE)1

How it can be read

88% free to read

Diamond 13 · 52%Free to read and to publish
Gold 3 · 12%In an open-access journal
Hybrid 4 · 16%Open in a subscription journal
Bronze 2 · 8%Free to read, no open licence
Closed 3 · 12%Behind a paywall

Development goals addressed

From each paper’s title and abstract

14Life below water4
15Life on land4
11Sustainable cities and communities3
6Clean water and sanitation2
13Climate action2
1No poverty1
16Peace, justice and strong institutions1

The impact of the Niger delta environment on EIA follow-up of oil and gas projects

2025World Journal of Advanced Research and ReviewsJournalOpen accessSenior author0 citations10.30574/wjarr.2025.27.3.3319

Solid Waste Management System in Enugu Metropolis, South-Eastern Municipality, Nigeria

2023Journal of Geography Environment and Earth Science InternationalJournalOpen access1 citation10.9734/jgeesi/2023/v27i6687

Spatial variation of vegetation changes in Sokoto region from 2000 to 2018

2022World Journal of Advanced Research and ReviewsJournalOpen access5 citations10.30574/wjarr.2022.13.3.0116

Spatiotemporal Characteristics of Wetlands Ecosystem in the Niger Delta Region

2021Journal of Geoscience and Environment ProtectionJournalOpen accessFirst authorCorresponding6 citations10.4236/gep.2021.912015

Geo-spatial Study of Farmland Affected by 2020 Flooding of River Rima, Northwestern Nigeria

2021Book Publisher International (a part of SCIENCEDOMAIN International)Book chapterSenior author2 citations10.9734/bpi/nper/v4/2733e

RAINFALL CHANGE DETECTION IN AFRICA USING REMOTE SENSING AND GIS BETWEEN 1999 – 2018

2020Big Data In Water Resources Engineering (BDWRE)JournalOpen access3 citations10.26480/bdwre.02.2020.52.54

Seasonal Variations in Imabolo Stream Water Quality in Ankpa Urban Area of Kogi State, Nigeria

2019International Journal of Environment and Climate ChangeJournalOpen accessSenior author1 citation10.9734/ijecc/2019/v9i430110

Spatial Assessment of Urban Facilities and Services in Port Harcourt Metropolis, Nigeria

2019Asian Journal of Advanced Research and ReportsJournalOpen accessSenior author0 citations10.9734/ajarr/2019/v6i130142

Who funds it

3 of 25 papers name a funder

National Aeronautics and Space Administration3
Goddard Space Flight Center1