Joyce Abrafi Opoku | Sustainable Agriculture | Best Researcher Award

Ms. Joyce Abrafi Opoku | Sustainable Agriculture | Best Researcher Award

Seventh-day Adventist College of Education, Asokore- Koforidua, Ghana

Joyce Abrafi Opoku is the Director of Professional Development, Research, and International Relations at the Seventh-day Adventist College of Education in Asokore-Koforidua, Ghana. With a research focus on sustainable agriculture and the propagation of difficult-to-propagate plant species, she has contributed significantly to applied agricultural science. Ms. Opoku has authored four publications and participated in additional collaborative research projects. Her dedication has earned her several recognitions, including the “Best Institutional Farmer” award in 2017 and both the “Principal’s Excellence Award” and “Milestone Achievement Award” in 2024. She has served in key academic and administrative roles, including Dean of Students’ Affairs, Head of the Science Department, and Unit Head of Agriculture. A committed member of several professional bodies, including the Horticultural Society of Ghana and the Agricultural Science Teachers’ Association of Ghana, Ms. Opoku continues to advance agricultural education and practice through research and leadership.

Profile:

🧪 Research Focus:

Joyce Abrafi Opoku’s research centers on the use of organic resources for sustainable agriculture and the enhancement of propagation methods for challenging plant species. Her contributions bridge scientific practice and community agriculture.

🏆 Achievements:

  • Best Institutional Farmer Award (2017) – National Farmer’s Day, New Juabeng North Municipality 🚜

  • Principal’s Excellence Award (2024) 🎓

  • Milestone Achievement Award (2024) 🌟

  • Authored four publications and contributed to additional works in progress 📄

🎓 Academic & Administrative Roles:

  • Former Dean of Students’ Affairs

  • Head of the Science Department

  • Unit Head of Agriculture

  • Committee Member – Appointments and Finance, SDA College of Education

🤝 Professional Memberships:

  • Horticultural Society of Ghana 🌼

  • Colleges of Education Teachers’ Association of Ghana (CETAG)

  • Ghana National Association of Teachers (GNAT)

  • Agricultural Science Teachers’ Association of Ghana (ASTAG)

Publication Top Notes:

  • Effect of Pre-Sowing Treatments on Seed Germination and Seedling Growth of Silver Butterfly Tree (Bauhinia rufescens)
    Current Agriculture Research Journal, 2018-12-28
    DOI: 10.12944/CARJ.6.3.13
    Contributors: J. A. Opoku, J. N. Amissah, M. E. Essilfie, J. C. Norman

  • Seed Germination Percentage and Growth Performance of Caesalpinia pulcherrima as Influenced by Different Pre-Sowing Treatments
    Journal of Forestry, 2018-07-31
    Contributor: Joyce Abrafi Opoku

 

Yohannes | Food Systems | Best Researcher Award

Dr. Yohannes |  Food Systems | Best Researcher Award

Researcher at Injibara University,  Ethiopia

Dr. Yohannes Girma Asefa is a researcher at Injibara University with a Ph.D. in Agricultural Economics from Wolaita Sodo University (2019–2023). He also holds an MSc in Agricultural Information and Communication Management from Haramaya University and a BSc in Agricultural Economics from Addis Ababa University. His research expertise spans value chain analysis, agricultural extension, technology transfer, resource economics, and climate change. He has published 9 journal articles (SCI/Scopus), led 4 research projects, and contributed to 3 consultancy engagements. Dr. Yohannes actively collaborates with research institutions and serves in 4 editorial roles. He is a member of the Ethiopian Economic Association and Agricultural Economics Association.

Profile: 

🎓 Academic Background:

  • 🧑‍🎓 Ph.D. in Agricultural Economics
    Wolaita Sodo University (2019–2023)

  • 📡 MSc in Agricultural Information & Communication Management
    Haramaya University (2016–2017)

  • 🌾 BSc in Agricultural Economics
    Addis Ababa University (2013–2015)

📊 Research & Innovations:

  • 📝 Journals Published: 9 (SCI/Scopus indexed)

  • 🔍 Research Projects: 4 (Completed/Ongoing)

  • 🧠 Consultancy Projects: 3

  • 🏅 Editorial Appointments: 4

  • 🤝 Collaborations: With research centres & professional associations

  • 📈 Citation Index: 94

  • 📚 Books Published: 0 | 🧾 Patents: 0

🌱 Areas of Expertise:

  • 🔗 Value Chain Analysis

  • 🌾 Agricultural Extension & Information Use

  • 💡 Technology Transfer

  • 💰 Resource & Economic Efficiency

  • 📉 Risk Analysis & Operations Research

  • 🌍 Climate Change & Sustainable Development

🌐 Professional Engagement:

  • 👥 Member of the Ethiopian Economic Association

  • 🌾 Member of the Agricultural Economics Association

🏆 Impact & Potential:

Dr. Yohannes Girma Asefa is an emerging scholar in agricultural economics whose research addresses critical challenges in sustainable agriculture, economic efficiency, and rural development. His collaborative spirit, active project involvement, and editorial contributions mark him as a promising voice in the academic and development research community.

Publication Top Notes:

  • Land Size and Efficiency in Agriculture: The Case of Ethiopian Smallholder Farmers – A Meta-analysis
    Frontiers in Sustainable Food Systems, Forthcoming (2024-10-24).
    DOI: 10.3389/fsufs.2024.1447186
    Contributors: Yohannes Girma Asefa, Abera Ayalew Muluken

  • Risk Aversion and Perception of Farmers about Endogenous Risks: An Empirical Study for Maize Producers in Awi Zone, Amhara Region of Ethiopia
    Journal of Risk and Financial Management, 2023, 16(2), Article 87.
    DOI: 10.3390/jrfm16020087
    Contributors: Yohannes Asefa, Berhanu Kuma, Amsalu Bedemo

  • Credit Access and Agricultural Technology Adoption Nexus in Ethiopia: A Systematic Review and Meta-analysis
    Journal of Agriculture and Food Research, 2022, 10, Article 100362.
    DOI: 10.1016/j.jafr.2022.100362
    Contributor: Yohannes Asefa

  • Agricultural Commercialization of Smallholder Farmers in Ethiopia: A Review
    Journal of Economics and Sustainable Development, 2021, 12(13), pp. 24–30.
    DOI: 10.7176/jesd/12-13-04
    Contributor: Yohannes Asefa

  • A Meta-analysis on the Effect of Agricultural Extension on Farmers’ Market Participation in Ethiopia
    Journal of Agriculture and Food Research, Date not specified.
    Contributor: Yohannes Asefa

  • Econometric Analysis of Dairy Farmers’ Access to Agricultural Information in Ada’a District
    Journal of Agricultural Science and Food Research, Date not specified.
    Contributor: Yohannes Asefa

  • ICTs and Agricultural Marketing in Africa: A Review
    Information and Knowledge Management, Date not specified.
    Contributor: Yohannes Asefa

  • Mobile Phone and Beef Cattle Marketing: The Case of Girar Jarso District of Oromia Region, Ethiopia
    Cogent Food and Agriculture, Date not specified.
    Contributor: Yohannes Asefa