Rodney Tatenda Muringai | Data Analysis | Research Excellence Award

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Dr. Rodney Tatenda Muringai | Data Analysis | Research Excellence Award

University of Johannesburg | South Africa

Dr. Rodney Tatenda Muringai is a climate change and food security scholar with over six years of experience spanning teaching, postdoctoral research, and applied policy work. He holds a PhD, MSc, PGDip, and BSS from the University of KwaZulu-Natal, with additional training in sustainability from Beijing Normal University. His professional experience includes roles as Postdoctoral Research Fellow and Ad Hoc Lecturer at the University of Johannesburg, Research Assistant, and Ecosystem Services Analyst. Dr. Rodney Tatenda Muringai’s research interests focus on climate change adaptation, fisheries and aquaculture, livelihoods, and socio-ecological resilience, supported by strong skills in policy analysis, GIS, stakeholder engagement, and data analysis. He has received NRF, SARChI, and LIMA awards and continues to contribute impactful, policy-relevant research that advances sustainable development in Africa.

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Featured Publications

Vulnerability of inland small-scale fishing communities to climate change and variability: Insights from the Zambezi River Basin, Zimbabwe

Rodney T. Muringai, Paramu L. Mafongoya, Romano Lottering – Environment, Development and Sustainability, 2025
Living in the wild: The bidirectional impacts of human–wildlife interaction in Binga and Nyaminyami rural districts, Zimbabwe

Rodney T. Muringai, Walter Musakwa, Phindile Mthembu, Takafara Gozo – Transactions of the Royal Society of South Africa, 2025
Sub-Saharan Africa freshwater fisheries under climate change: Impacts, adaptation, and mitigation measures

Rodney T. Muringai, Paramu Mafongoya, Romano T. Lottering – Fishes, 2022
Climate change perceptions, impacts and adaptation strategies: Insights from fishers in the Zambezi River Basin, Zimbabwe

Rodney T. Muringai, Paramu Mafongoya, Romano T. Lottering – Sustainability, 2022
Unlocking the potential of fish to improve food and nutrition security in Sub-Saharan Africa

Rodney T. Muringai, Paramu Mafongoya, Romano T. Lottering et al. – Sustainability, 2021

Amon Exavery | Statistical Analysis | Transcontinental Excellence in Research Data Analysis Award

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Dr. Amon Exavery | Statistical Analysis | Transcontinental Excellence in Research Data Analysis Award

University of Dodoma | Tanzania

Dr. Amon Exavery is a distinguished statistician and public health researcher with over 15 years of experience in research, evaluation, and learning. He holds a Ph.D. in Statistics from the University of Dodoma, a Master’s degree in Epidemiology from the University of the Witwatersrand, and a Bachelor’s degree in Statistics from the University of Dar es Salaam. Dr. Exavery has led numerous large-scale health and social service research projects, including impactful programs on Orphans and Vulnerable Children (OVC), HIV/AIDS, malaria, WASH, nutrition, reproductive, maternal, and child health, adolescent sexual and reproductive health, and sustainable livelihoods. As a Senior Research and Learning Advisor at Pact Tanzania, he has spearheaded multiple secondary data analyses, impact evaluations, and evidence-based program improvements. Previously, he served as a Statistician and Research Scientist at Ifakara Health Institute and Monitoring & Evaluation Officer at Jhpiego, where he applied advanced statistical modeling, multilevel analysis, and predictive analytics to inform policy and practice. A prolific author, Dr. Exavery has published over 40 peer-reviewed articles, presented at international conferences, and contributed to global public health knowledge. Recognized for his strategic leadership, mentorship, and innovative research approaches, he continues to drive evidence-based interventions and strengthen research capacity across Tanzania and the wider region.

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Featured Publications

Exavery, A., Kirigiti, P. J., Balan, R. T., & Charles, J. (2026). “Enhancing Longitudinal Impact Evaluation of Non-Experimental Interventions: A Comparative Analysis of Generalized Estimating Equations and Multilevel Models Based on Empirical Evaluation of Temporal Change in Food Security Following an Economic Empowerment Intervention.” Evaluation and Program Planning.

Exavery, A., Kirigiti, P. J., Balan, R. T., & Charles, J. (2025). “Determinants of Participation in WORTH Yetu Economic Empowerment Intervention among Caregivers of Orphaned and Vulnerable Children in Tanzania: A Longitudinal Multivariable Logistic Regression Analysis.” Social Sciences & Humanities Open.

Exavery, A., Kirigiti, P. J., Balan, R. T., & Charles, J. (2024). “Longitudinal Evaluation of the Influence of WORTH Yetu on Household Economic Status Based on the Count of Non-Asset Resources for Orphaned and Vulnerable Children’s Well-Being in Tanzania.” Child Indicators Research.

Exavery, A., Katbi, M., Kirigiti, P. J., Balan, R. T., & Charles, J. (2024). “Multivariate Mixed-Effects Ordinal Logistic Regression Models with Difference-in-Differences Estimator of the Impact of WORTH Yetu on Household Hunger and Socioeconomic Status among OVC Caregivers in Tanzania.” PLOS ONE.

Exavery, A., Alam, K., Charles, J., Barankena, A., Bajaria, S., Minja, E., Mulikuza, J., Mbwambo, T., Ally, A., Mseya, R., et al. (2022). “Impact of Household Economic Strengthening Intervention on Food Security among Caregivers of Orphans and Vulnerable Children in Tanzania.” PLOS ONE.