Ephraim Sekyi-Annan

Council for Scientific and Industrial Research

Head/Senior Research Scientist, CSIR-Soil Research Institute, depuis 2012selon ORCID

Publie depuis 2014, dernière publication en 2025

A self-motivated and result-oriented Soil and Water Engineer with over fourteen (14) years’ work experience in research and development across Ghana. Currently a Senior Research Scientist at the CSIR-Soil Research Institute, and a Lecturer at the CSIR College of Science and Technology (CCST), Ghana. Obtained a PhD in Agricultural Sciences (Ecology and Natural Resources Management) from the University of Bonn, Germany where the dissertation focused on evaluating and improving… Suite sur ORCID

Pollution
Environmental Chemistry
Ecology, Evolution, Behavior and Systematics
Plant Science
Soil Science
Artificial Intelligence

Dans ses propres mots

Soil and Water Engineering
Crop Water Productivity
Soil remediation
Integrated Rice-Fish System

Publications: 112014–2025
Citations: 116à ces articles
Indice h: 6indice i10 4
Impact normalisé par discipline: 1,261,00 correspond à la moyenne mondiale
Top 10 % mondial: 9 %1 sur 11 articles évalués
Accès ouvert: 82 %9 articles en lecture libre

Par année

Les articles, et les citations qu’ils reçoivent

Publications, axe de gaucheCitations des articles de l’année, axe de droite2026 encore en cours

Parcours

D’après sa fiche ORCID consultée le 4 octobre 2026

Postes

Head/Senior Research Scientist, Soil and Water Management DivisionCSIR-Soil Research Institutedepuis 2012
Intern EngineerGhana Irrigation Development Authority2011–2012

Formation

PhD Agricultural Sciences, Center for Development Research (ZEF)Rheinische Friedrich-Wilhelms-Universität Bonn2013–2019
MSc. Water Resources Engineering and Management, Civil EngineeringKwame Nkrumah University of Science and Technology2008–2010
BSc. Agricultural Engineering, Agricultural and Biosystems Engineering

Publications

11 au total

Availability and mobilisation of potentially harmful elements in contaminated mining sites: A systematic review of using soil amendments and plants for remediation
2025Journal of Trace Elements and MineralsRevueAccès ouvert5 citations10.1016/j.jtemin.2025.100234
Potentially toxic elements in flooded-gold-mine fields: compost stabilises Cd, biochar and manure mobilize As and Pb

Ses thèmes de travail

D’après la classification de chaque article

Sous-disciplines

Pollution545 %
Environmental Chemistry436 %
Ecology, Evolution, Behavior and Systematics327 %
Plant Science327 %
Soil Science327 %
Artificial Intelligence218 %
Geochemistry and Petrology218 %
Water Science and Technology218 %
Agronomy and Crop Science19 %
Complementary and Manual Therapy19 %

Health Sciences
Life Sciences
Physical Sciences

Thèmes les plus traités

Heavy metals in environment5
Mine drainage and remediation techniques3
Climate change impacts on agriculture2
Coal and Its By-products2
Geochemistry and Geologic Mapping2
Rice Cultivation and Yield Improvement2
Agricultural risk and resilience1
Agricultural Systems and Practices1
Aluminum toxicity and tolerance in plants and animals1
Arsenic contamination and mitigation1
Crop Yield and Soil Fertility1
GABA and Rice Research1

Ses coauteurs

Ses coauteurs les plus fréquents, et les articles qu’ils ont en commun

Où se trouvent ses coauteurs

45 % de ses articles ont un coauteur à l’étranger

articles cosignés1234567Pays d’origine

Pays partenaires les plus fréquents

Côte d’Ivoire2
Liban2
Canada1
Allemagne1
Kenya1
Corée du Sud1
Nigeria1
Afrique du Sud1

Articles ayant au moins un auteur dans ce pays.

Institutions avec lesquelles elle écrit le plus

Kwame Nkrumah University of Science and TechnologyGH4 articles
International Center for Agricultural Research in the Dry AreasLB2 articles
University of Cape CoastGH2 articles
Africa Rice CenterCI2 articles
Korea UniversityKR1 article
Université du Québec en Abitibi-TémiscamingueCA1 article
University of BonnDE1 article
Stellenbosch UniversityZA1 article
African Technology Policy Studies NetworkKE1 article
University of NigeriaNG1 article

Où paraissent ses travaux

Journal of Trace Elements and Minerals2
Plant Production Science2
African Journal of Agricultural Research1
Frontiers in Sustainable Food Systems1
Journal of Chemistry1
Journal of Hazardous Materials1

Objectifs de développement abordés

D’après le titre et le résumé de chaque article

2Faim « zéro »4
6Eau propre et assainissement1
12Consommation et production responsables1
13Mesures relatives à la lutte contre les changements climatiques1
15Vie terrestre1

Les plus cités

Development of small dams and their impact on livelihoods: Cases from northern Ghana
African Journal of Agricultural Research12
201432 citationsTop 10 % mondialAccès ouvert · Vert
Biochar, compost and/or NPK fertilizer affect the uptake of potentially toxic elements and promote the yield of lettuce grown in an abandoned gold mine tailing
Journal of Trace Elements and Minerals2
202319 citationsAccès ouvert · Doré