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Qwaqwa student Jabulani Mabuza – a master of his time

11 August 2022 | Story NONSINDISO QWABE | Photo SUPPLIED

At a time when it is becoming fashionable for high-tech smartwatches and fitness gadgets to adorn your wrist, there will always be room for a classic timepiece. Wristwatches in particular tell a different story to people of all social classes, and for Qwaqwa student Jabulani Mabuza, the process of making different watches to suit different tastes is what excites him the most.

Mabuza is in his final year of a BCom General Management degree. In January 2020, he acted on his curiosity about the process of assembling a watch, and subsequently registered his watch business, Honour Watches, in January 2021.

Since then, he has steadily honed his craft, learning more about the art of watches. He recently made it through to the central regional rounds of the Entrepreneurship Development in Higher Education (EDHE) competition in the Existing Businesses category for studentpreneurs.

On the pursuit of mastering the art of watchmaking

Horology is the study and measurement of time. It is the process of allowing yourself the time and patience required to master the art of building a watch from scratch, and Mabuza said he enjoyed the intricacies of the watchmaking process. “What I enjoy about horology is learning the deeper technicalities of the art, the whole process – from understanding basic astronomy and how planets move in our solar system, to sort of emulating that in a watch mechanism. The working of metals transformed into watch components that actually tell time, is what I enjoy most and what I am investing in so that I can master it one day,” he said.

As a BCom student, he said his studies have largely influenced his business journey, as it helps him understand the structure of his business professionally. “It assists me with the business administration and management of Honour, and the rest is inspired by my creativity and passion for what time means to human beings.”

Mabuza said South Africa does not have a watchmaking plant as yet, so all the components for his watches are currently imported from Japan and Switzerland. He hopes to one day have his own production plant that will produce watches from scratch, in order to teach more people this skill and to create jobs, for which there is always a need. Currently, he studies the watch components to learn which movement best complements which type of hand and casing, in order to assemble them according to the designs he likes.

“I enjoy the pursuit of creating a mechanical auto-magnetic watch for international travellers that will automatically adjust to different time zones as they travel. These horological pursuits are what I enjoy the most, believe in, and am passionate about.”

The regional rounds will be held on the UFS Bloemfontein Campus from 19 to 23 September 2022.

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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