Dr. Richard Cliffe Ssenyunzi is a physicist and educationist with more than a decade of experience in university teaching, research, and curriculum development. Since joining Busitema University in 2010, he has risen through the academic ranks to become a Senior Lecturer. His academic and research expertise spans atmospheric sciences, GNSS meteorology, and space physics, with a strong emphasis on computational modelling and the application of Earth Observation data in scientific research and education.
Throughout his career, Dr. Ssenyunzi has played a significant role in advancing competence-based education and curriculum transformation in higher education. He has contributed extensively to the design and development of competence-based curricula aligned with the standards and frameworks of the National Council for Higher Education (NCHE) and institutional strategic priorities. As a member of the University Competence-Based Education (CBE) Task Force, he actively supports curriculum reform, policy implementation, and innovative teaching practices.
In addition to his academic responsibilities, he is deeply involved in postgraduate supervision, interdisciplinary research, and the development of AI-enabled learning systems aimed at enhancing teaching, learning, and research outcomes. His work reflects commitment to scientific innovation, educational excellence, and the integration of emerging technologies into higher education.
•Principal Investigator: Activity-Based Learning and Teaching Approach, STI-OP Uganda (2024–2025)
•Principal Investigator: Industrial Science Skills Development Program for Advanced Science Students and Pharmaceutical Human Capital, STI-OP Uganda (2025–2026)
•Member: Space Weather Early Warning Tool Project, STI-OP Uganda (2024–2025)
•Ssenyunzi, R. C., Oruru, B., D’ujanga, F. M., Realini, E., Barindelli, S., Tagliaferro, G., & van de Giesen, N. (2019). Variability and accuracy of Zenith Total Delay over the East African tropical region. Advances in Space Research, 64, 900–920.
•Ssenyunzi, R. C., Oruru, B., D’ujanga, F. M., Realini, E., Barindelli, S., Tagliaferro, G., van de Giesen, N., & von Engeln, A. (2020). Performance of ERA5 data in retrieving precipitable water vapour over the East African tropical region. Advances in Space Research, 65, 1877–1893.
•Ssenyunzi, R. C., Oruru, B., & D’ujanga, F. M. (2021). Linear regression models to predict tropospheric parameters at Global Positioning System sites over the East African region. East African Journal of Science, Technology and Innovation, 2(3).
•Amabayo, E. B., Andima, G., & Ssenyunzi, R. C. (2021). Instantaneous ionospheric scintillation mapping over the East African region using GPS-derived amplitude scintillation proxy. Asian Journal of Research and Reviews in Physics, 4(2), 6–20.
•Ssenyunzi, R. C., Andima, G., Amabayo, E. B., & Realini, E. (2023). Performance of ray-traced VMF3 products in retrieving zenith tropospheric delay over the African tropical region. Journal of Atmospheric and Solar–Terrestrial Physics, 243, 106014.
•Ssenyunzi, R. C., Andima, G., Amabayo, E. B., & Kiroe, A. J. (2024). Assessment of ERA5-derived zenith tropospheric delay data over the East African region. Advances in Space Research, 74, 695–710.
•Andima, G., Ssenyunzi, R. C., Amabayo, E. B., Mascitelli, A., & Realini, E. (2024). Modeling of zenith tropospheric delay using ERA5 data over the East African region. Journal of Atmospheric and Solar–Terrestrial Physics, 265, 106390.
•GNSS Meteorology and Atmospheric Water Vapour Modelling
•Zenith Tropospheric Delay (ZTD) Modelling
•Numerical Weather Prediction and Climate Systems
•Ionospheric and Space Physics
•Earth Observation and Artificial Intelligence Applications
•Competence-Based Education and Digital Learning Systems