Manfred Ewool

Council for Scientific and Industrial Research

Publishing since 2002, latest 2026

Plant Science
Agronomy and Crop Science
Biochemistry
General Agricultural and Biological Sciences
Genetics
Economics and Econometrics

Publications: 122002–2026
Citations: 173to those papers
h-index: 9i10-index 9
Field-weighted impact: 2.061.00 is the world average
World top 10%: 25%3 of 12 scored papers
Open access: 50%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

Career

On their papers

Every institution they have given on a paper.

Publications

12 in all

Evaluating the market potential of biofortified maize seed among Ghana’s forest transition zone farmers
2026Discover AgricultureJournalOpen access0 citations10.1007/s44279-025-00410-5
Concurrent enhancement of provitamin A and yield in tropical maize hybrids
2025Frontiers in Plant ScienceJournal

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 Science975%
Agronomy and Crop Science758%
Biochemistry217%
General Agricultural and Biological Sciences217%
Genetics217%
Economics and Econometrics18%
General Decision Sciences18%
Safety Research18%

Health Sciences
Life Sciences
Social Sciences

Topics most written on

Genetics and Plant Breeding7
Crop Yield and Soil Fertility6
Agronomic Practices and Intercropping Systems3
Agricultural Innovations and Practices2
Antioxidant Activity and Oxidative Stress2
Genetic Mapping and Diversity in Plants and Animals2
Plant Micronutrient Interactions and Effects2
Decision-Making and Behavioral Economics1
Economic and Environmental Valuation1
Experimental Behavioral Economics Studies1
Genetic and phenotypic traits in livestock1
Organic Food and Agriculture1

Who they write with

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

Where their co-authors are

83% of their papers have a co-author abroad

papers co-written1234567Home

Most frequent partner countries

Nigeria7
Mali4
Benin3
Kenya2
Mexico2
Australia1
India1
Bangladesh1

Papers with at least one author in that country.

Institutions written with most

International Institute of Tropical AgricultureNG7 papers
Ahmadu Bello UniversityNG5 papers
International Institute of Tropical AgricultureNG5 papers
Institute for Agricultural ResearchNG5 papers
Institut d'Économie RuraleML4 papers
West Africa Centre for Crop ImprovementGH3 papers
Institut National des Recherches Agricoles du BéninBJ3 papers
University of GhanaGH3 papers
Centro Internacional de Mejoramiento de Maíz Y TrigoMX2 papers
International Maize and Wheat Improvement CenterKE2 papers

Where they publish

Frontiers in Plant Science2
African Crop Science Journal1
CABI Reviews1
Canadian Journal of Agricultural Economics/Revue canadienne d agroeconomie1
Discover Agriculture1
Frontiers in Genetics1

Development goals addressed

From each paper’s title and abstract

2Zero hunger5

Most cited

Stacking Tolerance to Drought and Resistance to a Parasitic Weed in Tropical Hybrid Maize for Enhancing Resilience to Stress Combinations
Frontiers in Plant Science2
202029 citationsWorld top 10%Open access · Gold
Bulk genetic characterization of Ghanaian maize landraces using microsatellite markers
Maydica
201428 citations
Recent Advances in Breeding Maize for Drought, Heat and Combined Heat and Drought Stress Tolerance in Sub-Saharan Africa
CABI Reviews

Eliciting Willingness‐to‐Pay through Multiple Experimental Procedures: Evidence from Lab‐in‐the‐Field in Rural Ghana

2017Canadian Journal of Agricultural Economics/Revue canadienne d agroeconomieJournalSenior author19 citations10.1111/cjag.12147

Journal of Crop Improvement

Journal of Plant Registrations1

How it can be read

50% free to read

Diamond 1 · 8%Free to read and to publish
Gold 5 · 42%In an open-access journal
Closed 6 · 50%Behind a paywall

Who funds it

5 of 12 papers name a funder

Bill and Melinda Gates Foundation2
Alliance for a Green Revolution in Africa1
Consortium of International Agricultural Research Centers1
United States Agency for International Development1
University of Ghana1

Eliciting Willingness‐to‐Pay through Multiple Experimental Procedures: Evidence from Lab‐in‐the‐Field in Rural Ghana

Canadian Journal of Agricultural Economics/Revue canadienne d agroeconomie

201719 citationsWorld top 10%