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19 August 2025 | Story Martinette Brits
Dr Tlou Raphela-Masuku
Dr Tlou Raphela-Masuku, Senior Lecturer in the UFS Disaster Management Training and Education Centre for Africa (DiMTEC), was selected as one of 15 early-career researchers from Southern and Eastern Africa to join the British Academy-funded International Writing Workshop on Climate Change Adaptation.

Dr Tlou Raphela-Masuku, Senior Lecturer in the University of the Free State (UFS) Disaster Management Training and Education Centre for Africa (DiMTEC), has been selected as one of only 15 early-career researchers from Southern and Eastern Africa to participate in the prestigious British Academy-funded International Writing Workshop on Climate Change Adaptation.

Her selection follows a highly competitive process involving applicants from across the region, underscoring her growing influence in climate research. “Being selected as one of only 15 early-career researchers from the SADC and East Africa region was truly humbling. It affirmed the value of my research and passion for climate adaptation and further motivated me to keep making a meaningful contribution in this field,” she said.

 

Strengthening research visibility and collaboration

The workshop is jointly organised by York St John University (UK), the University of the West of England (UK), the University of Nairobi (Kenya), and the University of Cape Town (South Africa). It brings together emerging scholars from a range of disciplinary backgrounds to foster interdisciplinary collaboration, strengthen academic writing and publishing skills, and develop grant proposal expertise.

For Dr Raphela-Masuku, the programme is a natural fit with her work at DiMTEC. “At DiMTEC, my work spans ecosystem-based disaster risk reduction and climate change adaptation. I am the core teacher for this module for master’s students. My recent and upcoming research, including work on flood risks and climate vulnerability among subsistence farmers, directly aligns with the themes of the workshop,” she explained.

Her focus within the programme will be on climate-induced vulnerabilities and resilience, particularly in rural and peri-urban communities, with a strong emphasis on extreme weather events and nature-based solutions. She looks forward to both the online and in-person engagements in Nairobi and Cape Town, which will run between 2025 and 2027. “These offer a fantastic opportunity for peer learning, mentorship, and deeper engagement with fellow climate researchers. Exchanging ideas face to face is always energising and often leads to lasting collaborations,” she said.

 

Advancing DiMTEC’s mission

Participation in the workshop will not only advance Dr Raphela-Masuku’s own academic profile but also strengthen DiMTEC’s regional and continental footprint. “My participation directly supports DiMTEC’s mission to build climate resilience and disaster preparedness across Africa. It strengthens our footprint in the region and facilitates collaboration with other institutions working on similar challenges, especially in rural vulnerability and adaptation,” she noted.

She sees the experience as a vital platform to amplify her work on flood resilience and the health impacts of climate change to audiences that include academics, policymakers, and practitioners. “The workshop will enhance the visibility of my work and provide the tools and strategies to navigate high-impact publishing, which is crucial for emerging African scholars,” she added.

Reflecting on her journey, Dr Raphela-Masuku said it has been “rooted in both academic enquiry and real-world impact”, driven by the urgent need to support vulnerable communities. Her advice to aspiring researchers is clear: “Stay curious. Stay rooted in the needs of your communities. And don’t be afraid to ask hard questions or chase ambitious goals. Climate adaptation research is not just about publishing papers – it’s about finding real solutions for real people.”

News Archive

Harvard couple to present lectures on Biostatistics and Mathematics at the UFS
2015-12-07


Professor Donald Rubin

Prof Donald Rubin (John L. Loeb Professor of Statistics at Harvard University) and Elizabeth Zell (MStat - mathematical statistician in the Division of Bacterial Diseases) will visit the University of the Free State (UFS) where they will present lectures on their respective work.

Over his prestigious academic career, Prof Don Rubin’s 400 publications and 13 books have earned him around 180 000 citations at an h-index of 113. He is one of the most cited statisticians/mathematicians/economists/psychologists in the world over the last 10 -15 years. He has supervised 35 PhD candidates as sole-supervisor, 17 more as co-supervisor, with a further eight in the pipeline.

Prof Rubin who will meet with UFS academics in the Department of Mathematics and Actuarial Sciences will also deliver a lecture: Rerandomisation to improve covariate balance in experiments.

Randomised experiments are the “gold standard” for estimating causal effects, yet in practice, chance imbalances often exist in covariate distributions between treatment groups. If covariate data are available before units are exposed to treatments, these chance imbalances can be mitigated by first checking covariate balance before the physical experiment takes place. Provided a precise definition of imbalance has been specified in advance, unbalanced randomisations can be discarded, followed by a rerandomisation. This process can continue until a randomisation yielding balance according to the definition is achieved. By improving covariate balance, rerandomisation provides more precise and trustworthy estimates of treatment effects.

Prof Rubin received an honorary professorship from the Faculty of Natural and Agricultural Sciences at the UFS.


Elizabeth Zell

The lecture will take place on:
Date: Tuesday 8 December 2015
Time: 16:00
Venue: Albert Wessels Auditorium, Bloemfontein Campus

Zell earned her Master’s degree in Statistics at North Carolina State University, and for more than two decades, was an active bio-statistical researcher in various offices of the Centers for Disease Control (CDC). Since 2013, she has been the Principal Statistician and President of Stat-Epi Associates, Inc. Her 150+ publications have earned her 14 500 citations at an h-index of over 50. She is a Fellow of the American Statistical Association, and, in 2010, she received the Statistics Section Government Award for outstanding contributions to statistics and public health by the American Public Health Association. During her career at the CDC, she earned more than 20 CDC research awards and honours.

She will deliver two lectures at the UFS. The first is entitled A Potential Outcomes Approach to Documenting the Public Health Impact of the Introduction of PCV13 for the Prevention of Invasive Pneumococcal Disease. The topic of her second lecture is: Assessing the Effectiveness of Intrapartum Antibiotic Prophylaxis for Prevention of Early-Onset Group B Streptococcus Disease through Propensity Score Design

Elizabeth’s lectures will take place on:
Date: Wednesday 9 December 2015
Time: 10:45 and 13:00
Venue: West Block 111, Bloemfontein Campus

For more information, please contact Dr Michael von Maltitz at VMaltitzMJ@ufs.ac.za.

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