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A spotlight on the progression as a leader of Prof Solomon Werta

06 January 2025 | Story Anthony Mthembu | Photo Supplied

Throughout the progression of his career, the UFS alumnus, Prof Solomon Werta – Vice-President: Administration and Development at the Dire Dawa University (DDU) – has been the ‘youngest’ to occupy positions of leadership in several instances.

In fact, the DDU appointed Prof Werta as Vice-President: Research and Community Service in 2020, making him the youngest vice-president of any public university in Ethiopia. According to Prof Werta, when it comes to senior management roles in universities and government, the norm is that the positions are held by middle-aged, mature leaders. However, after a unanimous vote by senate members at the university, he assumed that role at the age of 31. “Holding such a senior position at that age makes me a role model not only for a generation of young people, but for those at the University of the Free State who may be following my career,” Prof Werta stated.

What the role entailed

As Vice-President: Research and Community Service, he was responsible for driving research, innovation, technology transfer, community engagement, and growth within the institution and the community at large. As such, some of his highlights within this role include establishing a university community radio station to serve both the university and the Dire Dawa community, establishing new university journals such as the Harla journal, and establishing a nationally accredited institutional review board, among others.

He occupied this role until November 2023 when he was promoted to his current role as Vice-President: Administration and Development at the DDU. Prof Werta credits this most recent promotion to the dedication and hard work he put into his previous role, as well as the knowledge and experience he acquired during his time at the UFS.

In recognition of his work as a researcher within the Department of Physics at the DDU, Prof Werta was also promoted to Associate Professor in Physics. As a result, he indicates that he can be regarded as the youngest associate professor of physics in Ethiopia. Therefore, he continues to contribute to his institution and beyond on these accounts.

What the future holds

Prof Werta indicated that he plans on continuing to make strides as his career progresses, particularly in his role as Vice-President: Administration and Development. “I’d like to focus on increasing the university’s internal revenue, particularly through urban farming and other businesses using our academics,” said Prof Werta. In addition, he would also like to work on changing the university’s internal business practices, particularly the automation and digitalisation of the university system and the implementation of a contemporary university property management system, among others.

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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