Kwame Twum-Ampofo

Kwame Nkrumah University of Science and Technology

Publishing since 2008, latest 2025

Plant Science
Agronomy and Crop Science
Soil Science
Horticulture
Building and Construction
Ecology, Evolution, Behavior and Systematics

Their record on OpenAlex

Publications: 92008–2025
Citations: 90to those papers
h-index: 6i10-index 3
Field-weighted impact: 2.581.00 is the world average
World top 10%: 44%4 of 9 scored papers
Open access: 78%7 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

9 in all

Download CV:PDFWord

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

Plant Science556%
Agronomy and Crop Science444%
Soil Science444%
Horticulture333%
Building and Construction111%
Ecology, Evolution, Behavior and Systematics111%
Forestry111%
Pollution111%

Life Sciences
Physical Sciences

Topics most written on

Agronomic Practices and Intercropping Systems4
Cocoa and Sweet Potato Agronomy3
Soil Carbon and Nitrogen Dynamics3
Banana Cultivation and Research2
African Botany and Ecology Studies1
Agriculture and Rural Development Research1
Agroforestry and silvopastoral systems1
Greenhouse Technology and Climate Control1
Heavy metals in environment1
Irrigation Practices and Water Management1
Legume Nitrogen Fixing Symbiosis1
Mining and Resource Management1

Who they write with

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

Where their co-authors are

56% of their papers have a co-author abroad

papers co-written1111222Home

Most frequent partner countries

Denmark2
India2
Canada1
Mali1
Kenya1
France1

Papers with at least one author in that country.

Institutions written with most

Council for Scientific and Industrial ResearchGH3 papers
Aarhus UniversityDK2 papers
Cocoa Research Institute of GhanaGH2 papers
The Forestry Commission of GhanaGH2 papers
University of GhanaGH2 papers
Council of Scientific and Industrial ResearchIN1 paper
International Crops Research Institute for the Semi-Arid TropicsIN1 paper
UNESCOFR1 paper
University of CopenhagenDK1 paper
University of GuelphCA1 paper

Where they publish

Journal of Science and Technology (Ghana)2
Agroforestry Systems1
Cogent Food & Agriculture1
International Journal of Agronomy1
Journal of Plant Nutrition1
PLoS ONE1
Research Explorer (The University of Manchester)

Development goals addressed

From each paper’s title and abstract

2Zero hunger4
15Life on land2
6Clean water and sanitation1

Most cited

Rubber and plantain intercropping: Effects of different planting densities on soil characteristics
PLoS ONE15
201928 citationsWorld top 10%Open access · Gold
Toward sustainable land resources management with agroforestry: empirical evidence from the Sunyani west district of Ghana
Agroforestry Systems2
201917 citationsWorld top 10%

Using Cajanus Cajan in Biomass Transfer Technology to Increase Yield of Tomato (Lycopersicon Esculentum Mill.)

2012Journal of Science and Technology (Ghana)JournalOpen accessSenior author0 citations10.4314/just.v31i3.1

Growth Response of Gliricidia sepium (Jacq.)Walp to Inoculation with Different Arbuscular Mycorrhizal (Am) Fungi

2008Journal of Science and Technology (Ghana)JournalOpen accessFirst authorCorresponding4 citations10.4314/just.v28i2.33094

How it can be read

78% free to read

Diamond 3 · 33%Free to read and to publish
Gold 3 · 33%In an open-access journal
Green 1 · 11%A copy in a repository
Closed 2 · 22%Behind a paywall

Who funds it

4 of 9 papers name a funder

Udenrigsministeriet2
Canadian International Development Agency1
Danida Fellowship Centre1
Danish International Development Agency1
Global Affairs Canada1
Kwame Nkrumah University of Science and Technology1
World Agroforestry Centre1

202412 citationsWorld top 10%Open access · Gold

Effect of duration of reclamation on soil quality indicators of a surface – Mined acid forest Oxisol in South – Western Ghana

Research Explorer (The University of Manchester)15

20158 citationsOpen access · Green