Ishmael Hashmiu
Department of AgroforestryLife SciencesSocial SciencesPhysical Sciences

Ishmael Hashmiu

10 Publications7 Research Themes4 Open Access
Research Overview & Focus

The researcher's work centers on a multifaceted study that integrates Cocoa and Sweet Potato Agribusiness with broader themes of risk management, climate resilience, agricultural innovation, energy impacts, social policies, and disaster responses. Their methodology employs diverse approaches, including traditional cash crop diversification studies, productivity analysis using Malmquist DEA, field experiments with smallholder farmers in Ghana, and case studies on the COVID-19 pandemic's effects on agriculture. This integrated research effort explores the interplay between traditional systems and modern practices to enhance food security, sustainability, and resilience against climate challenges while considering the social implications of these changes.

Faculty Biography

Dr. Ishmael Hashmiu is a Lecturer at the Department of Agroforestry, Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana. He is a former Commonwealth Scholar. He obtained his PhD in Agroforestry from the KNUST in 2021. He also holds MSc degree in Natural Resources (Sustainable Environmental Management) from the University of Greenwich, UK, and a BSc degree in Natural Resources Management from the KNUST, Kumasi, Ghana.Dr. Hashmiu is a Sustainable Livelihood Specialist with keen interest in exploring innovative and bottom-up solutions to climate change, food insecurity, and natural resource conflicts. Another strand of his research focuses on exploring the determinants and pro-farmer policy options for enhancing agrofrestry adoption in smallholder contexts.Dr. Hashmiu is a recipient of several prestigious international grants and fellowships including the Association of African Universities (AAU) Small Grants for Theses and Dissertations Award (2017), DFID/Future Agricultures Consortium's Early Career Post-Masters Fellowship (2011), DFID Commonwealth Shared Scholarship (2008), and the International Tropical Timber Organisation (ITTO) Fellowship (2007&2014). Prior to joining KNUST as a Lecturer, Dr. Hashmiu worked on a variety of climate change and environmental sustainability projects in Ghana and abroad, including the World Bank's Climate Change Flagship Project: Ghana Dedicated Grant Mechanism for Local Communities (with Solidaridad West Africa); ESRC-funded Political Ecologies of Carbon in Africa Project at the STEPS Centre, University of Sussex, UK; and EarthCorps Environmental Restoration and Community Outreach Volunteer Programme in Seattle, USA. He started his professional life at the Ghana Association for the Conservation of Nature (GACON), a local NGO in Kumasi, Ghana, where he facilitated IUCN and UNDP/GEF-funded projects on community-based sacred grove conservation and ecotourism.

Key Research Themes (7)
Life Sciences

Agricultural Innovations and Practices

Life Sciences

Agricultural risk and resilience

Social Sciences

Climate Change Policy and Economics

Life Sciences

Cocoa and Sweet Potato Agronomy

Social Sciences

COVID-19 Pandemic Impacts

Physical Sciences

Energy and Environment Impacts

Social Sciences

Firm Innovation and Growth

Publications (10)

Farmers’ climate risk perceptions and their influence on cocoa agroforestry adoption in marginal areas of Ghana

Sacred groves for enhanced climate mitigation: Towards a framework for managing unintended externalities of environmental systems

2025Climate Change Policy and EconomicsDOI: 10.1016/j.envdev.2025.101351

Farmers’ perceptions and acceptability of Biochar as a soil amendment in the Tolon district of Ghana

2025Agricultural Innovations and PracticesDOI: 10.1007/s10668-025-06656-9

Food-cash crop diversification and farm household welfare in the Forest-Savannah Transition Zone of Ghana

2024Agricultural risk and resilienceDOI: 10.1007/s12571-024-01434-3

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

Review of: "The Disruption of the COVID-19 Pandemic on Farm Produce and its Implications for the Future of Food Security - A review"

Open Access
2022COVID-19 Pandemic ImpactsDOI: 10.32388/vrazw1

Cash crops and food security: evidence from smallholder cocoa and cashew farmers in Ghana

Open Access
2022Cocoa and Sweet Potato AgronomyDOI: 10.1186/s40066-022-00355-8

Determinants of crop choice decisions under risk: A case study on the revival of cocoa farming in the Forest-Savannah transition zone of Ghana

2022Cocoa and Sweet Potato AgronomyDOI: 10.1016/j.landusepol.2021.105958

Perceived Climate Resilience and Adoption of Cocoa Agroforestry in the Forest-Savannah Transition Zone of Ghana

Open Access
2020Cocoa and Sweet Potato AgronomyDOI: 10.9734/ijecc/2020/v10i1230292

Carbon Offsets and Agricultural Livelihoods: Lessons Learned From a Carbon Credit Project in The Transition Zone Of Ghana

2012Energy and Environment Impacts
Academic Metrics
DepartmentDepartment of Agroforestry
Total Publications10
Research Themes7
Open Access Papers4

Department of Agroforestry

Kwame Nkrumah University of Science and Technology

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