Dr. Japhet Ringo is a Tanzanian scholar and lecturer in disaster risk management at the University of Dodoma. He holds a PhD in Disaster Risk Management from Ardhi University, a Master of Science in Natural Resources Management from the University of Dodoma, and a Bachelor’s degree in Geography and Environmental Studies from the same institution.

He has over 14 years of experience in disaster risk reduction (DRR), humanitarian response, community resilience, environmental management, and early warning systems. His research focuses on flood early warning systems, risk communication, community-based disaster risk reduction (CBDRR), and the socio-political dimensions of disaster preparedness and response in Tanzania.

Dr. Japhet Ringo has led and contributed to multiple national and international research projects on floods, humanitarian assistance, human-wildlife conflicts, climate adaptation, and environmental governance. He has extensive field experience using participatory methodologies, including Focus Group Discussions (FGDs), Key Informant Interviews (KIIs), and Participatory Rural Appraisal (PRA).

He has authored over 26 peer-reviewed publications in reputable international and local journals, including journals such as Heliyon, International Journal of Disaster Risk Reduction, Climate Services, and Journal of African Earth Sciences. He is also involved in ongoing manuscripts (11) addressing flood resilience, humanitarian coordination, psychosocial support, and community-based early warning systems.

He has contributed to national policy processes, including participating in the development of Tanzania’s National Disaster Recovery Framework and the Tabletop Exercises simulation drill guide, both of which are overseen by the Prime Minister’s Office – Disaster Management Department.

His current academic and policy interests include strengthening early warning systems, enhancing community resilience to climate-related hazards, and integrating citizen science systems into formal disaster risk governance frameworks in Africa.

APDD: Briefly describe the central argument of your doctoral dissertation. What is its main contribution to knowledge in your field? 

My doctoral dissertation evaluates the contribution of flood early-warning systems to the reduction of risks linked to the effects of flooding, and the strengthening of peace and security in Kilosa District, Tanzania. It argues that the performance of such systems is not solely determined by technical forecasts, but is also strongly influenced by communication pathways, trust in information sources, and the socio-economic capacity of communities to interpret and respond to early warnings. Together, these factors influence community responses to flood risks and thus have implications for local stability, safety, and social cohesion during disasters in the Kilosa District.

Through integrating Risk Communication theory and Community-Based Disaster Risk Reduction (CBDRR), the study demonstrates the critical role of locally grounded communication channels—such as community leaders, radio, and interpersonal networks—in shaping preparedness and response behaviors. The study also highlights the disaster-peace nexus, demonstrating that effective early-warning systems reduce the effects of physical floods and contribute to maintaining peace, security, and social stability in vulnerable communities.

How did the Next Gen fellowship program impact your doctoral journey?

The Next Gen fellowship award was instrumental in reinforcing the conceptual and analytical aspects of my doctoral research. It offered intellectual support and mentorship, as well as exposure to interdisciplinary perspectives, which enhanced my grasp of disaster resilience and peacebuilding frameworks. Additionally, the fellowship offered vital financial support, facilitating critical stages of my research, including proposal development, data collection and analysis, and dissemination. This support significantly improved the quality and scope of my work.

The fellowship also boosted my academic confidence and writing skills, enabling me to refine the structure of my dissertation and engage more critically with global debates on disaster risk governance. Furthermore, participating in research methods workshops in Casablanca (Morocco) and Lagos (Nigeria), and in a writing and dissemination workshop in Accra (Ghana), greatly strengthened my communication skills and increased my international academic exposure.

Beyond academic growth, the fellowship has facilitated the development of a valuable scholarly network that continues to shape my thinking and future research direction.

Now that you have completed your PhD, what are your plans for the future?

Having completed my PhD in Disaster Risk Management, I intend to further develop my research and teaching in disaster risk reduction, focusing on early-warning systems, climate-related hazards, and community resilience in Tanzania, as well as the wider East African region.

I intend to seek postdoctoral positions and engage in competitive research grants and funded projects that promote disaster risk governance, climate adaptation, and the disaster-peace and security nexus. Alongside this, I intend to continue contributing to academic teaching and mentoring university students in disaster risk management and related subjects.

I also plan to expand my publication record by writing peer-reviewed journal articles, book chapters, and books, while also engaging in policy development and consultancy work with government institutions, humanitarian agencies, and development partners.

Beyond academia, I will contribute towards raising community awareness of disaster risk through media platforms and field-based outreach programs, translating research into practical knowledge to strengthen preparedness, resilience, and social stability in vulnerable communities. Ultimately, I aspire to advance disaster risk reduction research that bridges the gap between interdisciplinary research, policy, and community action, in order to build safer, more resilient, and peaceful societies across Africa.

What advice do you have for upcoming doctoral students?

I would advise doctoral students to remain persistent and focused, particularly during the most challenging phases of their research. A PhD requires discipline and patience, as well as the continuous refinement of ideas.

Engaging with both academic literature and real-world contexts is also important, as this strengthens the relevance and impact of research. Finally, I encourage doctoral students to actively seek out academic networks and mentorship opportunities, as these play a vital part in improving the quality of research and facilitating professional development.

A list of published work:

  1. Ringo, J, Kepha, L., Luhanda, Morsardi, Idd Omary, & Gabriel Mayengo. (2016). The Ability to Use and Respond to Early Warning System Installations: Insights from Higher Learning Institutions in Dodoma Municipality, Tanzania. International Journal of Modern Management Sciences. Vol. 5, Issue 1.
  2. Ringo, J., Kepha, L., Luanda, M., Idd, O., Gabriel, M., & Subira, K. (2016). Indigenous Knowledge in Flood Management and Control in Kilosa District, International Journal of Marine, Atmospheric, and Earth Sciences, Vol. 4, Issue 1.
  3. Ringo, J. & Robert, K. (2018). A status of health and safety of small-scale mineworkers in Singida Region, Tanzania. International Journal of Scientific and Research Publications, Vol. 4, Issue 1.
  4. Ringo, J. (2018). Influence of governance and institutional structures on flood management and control in Kilosa District, Tanzania. International Journal of Scientific and Research Publications, Vol. 8, Issue 4.
  5. Ringo, J. (2018). Contribution of risk-sharing mechanisms in flood management and control, Kilosa District, Tanzania. International Journal of Scientific and Research Publications, Vol. 8, Issue 10.
  6. Ringo, J. & Alli, H. (2018). Sharing Disaster Information in the Social Networks: Lessons Learned from the Higher Learning Students Pursuing Disaster Management Program. International Journal of Information Science and System, Vol. 6, Issue 1.
  7. Ringo, J. (2023). Roles of village land councils in mitigation of land conflicts in Ngorongoro district, Tanzania. Heliyon, 9 (2023). https://doi.org/10.1016/j.heliyon.2023.e15132.
  8. Ringo, J., Sabai, M., Mahenge, A. (2024). Performance of early warning systems in mitigating flood effects. A review. Journal of African Earth Sciences. 210 (2024). https://doi.org/10.1016/j.jafrearsci.2023.105134.
  9. Ringo, J., Sabai, M., Mahenge, A. (2024). The status of response to the flood early warnings in Kilosa District, Tanzania, International Journal of Disaster Risk Reduction, Volume 113, (2024). https://doi.org/10.1016/j.ijdrr.2024.104838.
  10. Ringo, J., & Costantine, O. (2024). Women’s coping and adaptation strategies to climate change: a case of the Dodoma Region. South African Geographical Journal, 1–19. https://doi.org/10.1080/03736245.2024.2405505.
  11. Ringo, J., Sabai, M., Mahenge, A. (2025). Contribution of flood early warning response measures in reducing flood effects in Kilosa District, Tanzania, Climate Services, Volume 37, 2025. https://doi.org/10.1016/j.cliser.2024.100534.
  12. Luanda, P. & Ringo, J. (2021). Rural and Urban Disaster Risk Reduction: Similarities and Differences: A Study of Morogoro Municipality Council and Morogoro District Council, Tanzania. Tengeru Community Development Journal, 8 (2). ISSN 1821-9853 (Print) ISSN 2665-0584 (online).
  13. Jaime, V., Luqman, M. & Ringo, J. (2022). Fire Early Warning Devices: Symbols or Safety Assets for Fire Hazards Management in the Higher Learning Institutions? Tengeru Community Development Journal, 6 (1). SSN 1821-9853 (Print) ISSN 2665-0584 (online).