Amos Mensah
Department of Agricultural Economics, Agribusiness and ExtensionLife SciencesHealth SciencesSocial SciencesPhysical Sciences

Amos Mensah

43 Publications21 Research Themes26 Open Access
Research Overview & Focus

The researcher focuses on optimizing agricultural systems to enhance efficiency and sustainability using diverse methodologies such as Data Envelopment Analysis (DEA) and resource-based approaches. They integrate climate change impacts into their work, improving rural agribusiness through innovative practices like organic farming and sustainable agriculture. The researcher also explores agricultural resilience, microfinance, and microagriculture, while addressing social justice issues related to gender equality in farm management. Their work emphasizes the importance of holistic approaches to improve food security and livelihoods across domains including mining, urban agriculture, pest management, and microfinancing.

Faculty Biography

Dr. Amos MensahCurrent addressKNUST-Kumasi, GhanaDept of Agric. Economics, Agribusiness and ExtensionEmail: amensah@knust.edu.ghSkype: ghanaba-amos       Permanent addressPost Office Box KF 2509Koforidua, GhanaEmail: mensahamos@yahoo.co.ukEmail: ghanaba.amos@gmail.com ProfileDr. Amos Mensah is currently a lecturer at the College of Agriculture and Natural Resources of KNUST, Ghana. He has over 15 years of professional experience in the agriculture sector, working as a consultant, researcher, and public advocate for policy improvement geared towards inclusive rural development. He is an experienced and seasoned Agricultural Economist with special skills in Efficiency and Productivity analysis along agricultural value chains. Dr. Mensah’s varied competencies (in academic, research, policy, and social engagements) have enabled him to work across different sectors locally and internationally. He has a good understanding of the agricultural sector and its development challenges in Africa, (such as those affecting technology adoptions, dissemination, and their impact on technical areas of agricultural productivity, nutrition, poverty alleviation, and income generation in rural areas). He holds a Ph.D. in Agricultural Economics from the Georg-August University Göttingen in Germany. He also graduated with a Master of Science degree with a specialization in Tropical and International Agriculture from the same university. Prior to these, he graduated with Bachelor of Science Honours (B.Sc. Hons.) degrees in agriculture from KNUST, Ghana. Past and current works of Dr. Mensah demonstrate his knowledge of the varied issues affecting African agricultural development, agricultural research, education, science, and technology. His recent publications (both pear reviewed and blog posts) highlight his deep knowledge and expertise in these areas. In all his writings, he has demonstrated the important linkage between the areas of productivity growth and practical policy reforms to stimulate job creation and poverty alleviation in an agrarian economy like Ghana. Dr. Mensah has strong econometric modeling skills in analyzing complex development policy scenarios as well as being able to communicate clearly results to both academic and non-academic stakeholders. His background in agriculture and economics makes him an expert in all key dimensions of agriculture and its related development issues. He is therefore highly skilled and experienced in agriculture & agribusiness value chain analysis, project development, and development of agricultural business models through various short courses undertaken and practical experience of assisting various agencies to develop agricultural projects and business models.SPECIALIZATION: RESEARCH & TEACHING PUBLICATIONS (Peer Reviewed Journals) http://www.afjare.org/resources/issues/vol_11_no2/2%20Mensah%20%20Brummer.pdf   TECHNICAL REPORTGhana Baseline Report on Green Innovation Centers for the Agriculture and Food Sector Program Submitted to GIZ – Germany/GIC- Accra Ghana. WORKING PAPERS Online Articles on Agricultural Development & Policy Issueshttp://ghanatalksbusiness.com/news/ghana/item/3313-rice-production-in-ghana-bottlenecks-and-scope-for-improvementshttp://ghanatalksbusiness.com/research-analysis/economic-issues/item/3000-resuscitating-ghana-economy-the-role-of-enhancing-agricultural-productivityhttp://www.thelead.com.gh/turning-waste-to-gold-a-sustainable-green-growth-approach-to-tackle-ghanas-waste-problems/ Blog-links PRESENTATIONS, CONFERENCES & SEMINARSACADEMIC QUALIFICATIONS2010-2014Ph.D. in Agricultural Economics (Dr. Sc. Agr.). Department of Agricultural Economics and Rural Development. Georg-August Universität Göttingen, Germany  Specialization:Agricultural Economics (Impact Evaluation, Efficiency and Productivity Analysis, Agricultural Market Analysis, and Rural Development Economics). Research topic:Performance of the Fruit Crop Industry in Ghana: Empirical Results and  Policy ImplicationsMaster of Science (M.Sc.): Tropical and International Agriculture. Georg-August Universität Göttingen, Germany  Specialization:Socioeconomics of Rural Development and Policy Analysis. Research topic:Farmers’ Participation in Credit Markets and its Impact on Adoption of Agricultural Technology in Central Sulawesi-Indonesia.      Bachelor of Science (Honours): Agriculture. Kwame Nkrumah University of Science and Technology Kumasi, Ghana.  Specialisation:Plant breeding and Agronomy. Research topic:Evaluation of F2 and F3 Generations of an Inter-specific cross of Tomato (i.e. L. Pimpinellifolium (CH) * NR46).    Senior Secondary School Certificate (SSSC) Pope John Secondary School, Koforidua - Ghana.PROFESSIONAL EXPERIENCE Oct. 2016 -  To DateLecturer, Dept. of Agricultural Economics, Agribusiness & ExtensionResponsibilities:Oct. 2016 – Dec. 2016Consultant (Team member): Concern Universal. Evaluation Study for the Sorghum Sub-Sector in GhanaResponsibilities:Nov. 2015 – 30.04.2016  Consultant (National Expert): GIZ Multi-Country Baseline Study: Innovation Centers for Agricultural and Food Sector – Ghana Green Innovation Center.Responsibilities:Nov. 2014 – Oct. 2016Post-Doc Research Fellow. Department of Agricultural Economics and Rural Development. Georg-August Universität Göttingen, GermanyResponsibilities:Conduct Research. Teaching Assistants. Supervision of thesis and seminar work of Bachelor and Master students2010-2014Doctoral research fellow (Ph.D. research). Student research assistant.Department of Agricultural Economics and Rural Development. Georg-August-Universität Göttingen, Germany.Responsibilities:Conduct Ph.D. Research. Teaching Assistants. Supervision of thesis and seminar work of Bachelor and Master students2004 - 2010Strategy AnalystPuk-Mini-Car Gmbh. Göttingen, GermanyResponsibilities:Build spreadsheets (internal data collection) and models to provide analysis of company performance trends and analysis of strategies and policies for the long-term development of the company2001 – 2002Assistant Administrative Manager Prince Boateng Memorial School, Nsawam-GhanaResponsibilities:Assisting the General manager in the day to day running of the school, and specifically responsible for the welfare of student, teaching and non-teaching staffNational Service. Brentu Secondary & Technical School (B.S.T.S) Enchi-Ghana.Responsibilities:1) Tutor for Biology, Agricultural Science and General Science. 2) Head, Agric Project Committee 3) Head, Environment and Sanitation Committee 4) Chairman of the school electoral commission Internship - Agronomy, Bonsu Cocoa Research Institute. Bonsu-Ghana POSITIONS HELDLANGUAGES COMPUTER SKILL & KNOWLEDGE AWARDS RECEIVED1997-1998Outstanding Editorial Board Member  Ghana Association of Agricultural Students (GAAS), University of Science and Technology (UST) Kumasi–Ghana.1996-1997Active Member (GAAS-UST) Ghana Association of Agricultural Students (GAAS), University of Science and Technology (UST) Kumasi–Ghana.2000-2001 Devoted Member. Transport and Evangelism Committee. Pentecost Students and Associates (PENSA-UST). SOFT SKILLS MEMBERSHIP OF INTERNATIONAL ACADEMIC BODIES VOLUNTARY SERVICEContact person for Ghanaian and African students who wish to study at Georg-August-University of Göttingen, Germany. I provide such prospective students with information and advisory service concerning living and studying in Göttingen from an African point of view and helping them to integrate quickly in the German university system when they arrive. HOBBIESListening to music, playing football, swimming, jogging and working out at the gym

Key Research Themes (21)
Life Sciences

Agricultural Innovations and Practices

Life Sciences

Agricultural pest management studies

Life Sciences

Agricultural risk and resilience

Life Sciences

Agriculture and Rural Development Research

Health Sciences

Child Nutrition and Water Access

Life Sciences

Climate change impacts on agriculture

Life Sciences

Cocoa and Sweet Potato Agronomy

Social Sciences

Efficiency Analysis Using DEA

Social Sciences

Firm Innovation and Growth

Life Sciences

Food Waste Reduction and Sustainability

Social Sciences

Gun Ownership and Violence Research

Health Sciences

Hemoglobinopathies and Related Disorders

Life Sciences

Insect Resistance and Genetics

Life Sciences

Insect Utilization and Effects

Life Sciences

Livestock and Poultry Management

Social Sciences

Microfinance and Financial Inclusion

Physical Sciences

Mining and Resource Management

Life Sciences

Pineapple and bromelain studies

Life Sciences

Rabbits: Nutrition, Reproduction, Health

Physical Sciences

Sustainable Development and Environmental Policy

Life Sciences

Urban Agriculture and Sustainability

Publications (43)

Income over loss: How management systems lower mortality and increase farm incomes from small ruminants in urbanizing Africa

2025Agricultural risk and resilienceDOI: 10.1016/j.smallrumres.2025.107626

The role of formal credit in enhancing maize production and profitability in Africa: empirical evidence from Ghana

2025Microfinance and Financial InclusionDOI: 10.1007/s41130-025-00235-2

Boosting cocoa quality compliance and output: Exploring the impact of non-price incentives among farmers in Ghana

2025Cocoa and Sweet Potato AgronomyDOI: 10.1016/j.foohum.2025.100730

Crop‐Livestock Integration in Urban Agriculture: Implication for Urban Food Security in Ghana

Open Access
2025Urban Agriculture and SustainabilityDOI: 10.1002/fes3.70100

Enhancing food security and livelihoods through dry season farming as a climate resilience strategy: A study in the Upper East Region of Ghana

2025Agricultural risk and resilienceDOI: 10.1016/j.jenvman.2025.125377

Haemato‐Urological Profile and Asymptomatic Urinary Tract Infection in Ghanaian Steady‐State Sickle Cell Disease Patients: A Case‐Control Study

Open Access
2025Hemoglobinopathies and Related DisordersDOI: 10.1002/hsr2.70643

Bridging the gap: Gender-sensitive climate information and its implications for cowpea production in Mali

Open Access
2025Agricultural pest management studiesDOI: 10.1016/j.cliser.2025.100582

Enhancing sustainable agriculture: exploring the impact of credit access on cocoa farming through adoption of artificial hand pollination technology

2025Cocoa and Sweet Potato AgronomyDOI: 10.1007/s10668-024-05906-6

Haemato-urological profile and asymptomatic urinary tract infection in Ghanaian steady-state sickle cell disease patients.

Open Access
2024Hemoglobinopathies and Related DisordersDOI: 10.21203/rs.3.rs-5678067/v1

Sustainable Culinary Conservation: Pioneering Efforts to Minimize Food Waste in Ghana's Fast‐Food Industry

2024Food Waste Reduction and SustainabilityDOI: 10.1002/sd.3289

Prospects for Commercialization of Rabbit Production in Africa: Empirical Evidence from Ghana

Open Access
2024Rabbits: Nutrition, Reproduction, HealthDOI: 10.1016/j.clcb.2024.100122

Effect of shade management practice on cocoa seedling mortality: micro evidence from the Amansie-West district of Ghana

2024Cocoa and Sweet Potato AgronomyDOI: 10.1007/s10457-024-01062-y

Understanding residents’ choice of urban farming systems in the Kumasi metropolis of Ghana: Land use policy implications

2024Urban Agriculture and SustainabilityDOI: 10.1016/j.landusepol.2024.107330

Safeguarding sustainability: Exploring safety practice adherence among urban vegetable farmers in Ghana

Open Access
2024Agricultural risk and resilienceDOI: 10.17306/j.jard.2024.01778

Do synthetic insecticides offer a promising solution to control the fall army worm invasion in Ghana? perception and determinant analyses

2024Insect Resistance and GeneticsDOI: 10.1007/s42690-023-01150-z

Crop-Livestock Integration in Urban Agriculture: Implication for Urban Food Security in Ghana

Open Access
2024Urban Agriculture and SustainabilityDOI: 10.2139/ssrn.4816829

The Dynamics of Total Factor Productivity Change in Ghana's Cocoa Sector: Insights from Malmquist DEA Analysis

Open Access
2024Firm Innovation and GrowthDOI: 10.2139/ssrn.4980821

Compliance with cocoa quality management practices in Ghana; To what extent are cocoa farmers complying?

Open Access
2023Cocoa and Sweet Potato AgronomyDOI: 10.1016/j.heliyon.2023.e23863

Waste generation and management in the food service sector: Evidence from Ghana

Open Access
2023Food Waste Reduction and SustainabilityDOI: 10.1016/j.clcb.2023.100067

The synergy between farmers’ declaration of qualitative and quantitative maize postharvest losses in the transition agroecological zone of Ghana

2023Food Waste Reduction and SustainabilityDOI: 10.1016/j.jspr.2023.102198

Value Chain Analysis of the Broiler Industry in the Southern Sector of Ghana

Open Access
2023Livestock and Poultry ManagementDOI: 10.20961/carakatani.v38i2.74187

Does adoption of cocoa hand pollination (CHP) improve welfare of farmers? Evidence from smallholder cocoa farmers in Ghana

Open Access
2023Cocoa and Sweet Potato AgronomyDOI: 10.1080/14735903.2023.2253659

Modelling of vertical integration in commercial poultry production of Ghana: A count data model analysis

Open Access
2022Livestock and Poultry ManagementDOI: 10.1016/j.heliyon.2022.e11961

Causes and effects of weak enforcement of environmental sanitation laws in Ghana

2022Child Nutrition and Water AccessDOI: 10.1080/10911359.2022.2080146

Understanding and Promoting the ‘Leaving No One Behind’ Ambition Regarding the Sustainable Development Agenda: A Review

Open Access
2022Sustainable Development and Environmental PolicyDOI: 10.2478/vjbsd-2022-0002

Commercialisation of African palm weevil larvae for employment creation and nutritional security in rural Ghana: a financial feasibility approach

2021Insect Utilization and EffectsDOI: 10.3920/jiff2020.0153

Determinants of Vertical Integration in Poultry Production in Ghana: Application of Count Data Models

Open Access
2021Livestock and Poultry ManagementDOI: 10.21203/rs.3.rs-492172/v1

Performance of smallholder soybean farmers in Ghana; evidence from Upper West Region of Ghana

Open Access
2021Agricultural Innovations and PracticesDOI: 10.1016/j.jafr.2021.100120

Adoption impact of maize seed technology on farm profitability: evidence from Ghana

2021Agricultural Innovations and PracticesDOI: 10.1108/jadee-06-2020-0120

Are perception and adaptation to climate variability and change of cowpea growers in Mali gender differentiated?

Open Access
2021Climate change impacts on agricultureDOI: 10.1007/s10668-021-01242-1

Artisanal small-scale mining and livelihood assets in rural southern Ghana

2021Mining and Resource ManagementDOI: 10.1016/j.resourpol.2021.101988

Performance of Smallholder Soybean Farmers in Ghana; Evidence from Upper West Region of Ghana

Open Access
2020Efficiency Analysis Using DEADOI: 10.21203/rs.3.rs-29498/v1

Review of gunshot fatalities in the Northern part of Ghana; a 6 year forensic autopsy based study

2019Gun Ownership and Violence ResearchDOI: 10.1016/j.jflm.2019.101889

Profit efficiency among maize farmers and implications for poverty alleviation and food security in Ghana

Open Access
2019Efficiency Analysis Using DEADOI: 10.1016/j.sciaf.2019.e00206

Impact of Small-Scale Mining Activities on the Livelihoods Assets of Rural Households in the Bekwai Municipality, Ghana

2018Mining and Resource Management

Profit Efficiency of Ghana's Maize Farmers

Open Access
2018Agriculture and Rural Development ResearchDOI: 10.22004/ag.econ.277009

Impact of Small-Scale Mining Activities on the Livelihoods Assets of Rural Households in the Bekwai Municipality, Ghana

Open Access
2018Mining and Resource ManagementDOI: 10.22004/ag.econ.277792

An established functional legislation and regulatory system in at least one target country

Open Access
2016

A multi-output production efficiency analysis of commercial banana farms in the Volta region of Ghana: A stochastic distance function approach

Open Access
2016Efficiency Analysis Using DEADOI: 10.22004/ag.econ.252460

Drivers of technical efficiency and technology gaps in Ghana’s mango production sector: a stochastic metafrontier approach

Open Access
2016Efficiency Analysis Using DEADOI: 10.22004/ag.econ.246269

Determinants of MD2 Adoption, Production Efficiency and Technology Gaps in the Ghanaian Pineapple Production Sector

Open Access
2015Pineapple and bromelain studiesDOI: 10.22004/ag.econ.212454

Determinants of MD2 Adoption, Production Efficiency and Technology Gaps in the Ghanaian Pineapple Production Sector

2015Pineapple and bromelain studies

Performance of the Fruit Crop Industry in Ghana: Empirical Results and Policy Implications

Open Access
2014Efficiency Analysis Using DEADOI: 10.53846/goediss-4819
Academic Metrics
DepartmentDepartment of Agricultural Economics, Agribusiness and Extension
Total Publications43
Research Themes21
Open Access Papers26

Department of Agricultural Economics, Agribusiness and Extension

Kwame Nkrumah University of Science and Technology

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