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09 March 2023 | Story Lunga Luthuli | Photo Lunga Luthuli
Volunteer students participating in a two-day training by KovsieACT to learn fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.

To ensure food security for students, KovsieACT – in collaboration with the Department of Sustainable Agriculture and Food Systems – held training sessions for approximately 150 student volunteers at the University of the Free State (UFS) community gardens on the Bloemfontein Campus. 

The UFS project consists of two large food tunnels, which provide an educational intervention that addresses food insecurity on campus, and by extension, food insecurity challenges students experience in their hometowns, at home, and in their villages.

Karen Scheepers, Assistant Director: Student Life, said: “The purpose of this training is to equip students with the necessary skills to identify or recognise the need for and importance of planting and taking care of vegetables. Participating students also learned the fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.”

During the training held on 8 and 9 March 2023, students were also trained to choose the right seeds and to start their own seed germination project. “The aim is to provide students with the knowledge and skills they need to grow and maintain a thriving vegetable garden,” added Scheepers.

The training was conducted by experienced professionals from the department, with students also getting an opportunity to ask questions and interact with fellow students who share their passion for gardening.

Scheepers said: “This training is a great opportunity for students to learn new skills, make new friends, and connect with the community. It will also help them to lead a healthier and more sustainable lifestyle.

The training is an extension of the institution’s No Student Hungry Programme (NSH), which continues to ensure that hundreds of students are supported with food parcels, including vegetables and non-perishable items. The NSH programme provides food to insecure students through modest food allowances and daily access to one balanced meal.

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UFS alumnus receives PhD in Statistics from the University of Oxford
2016-06-03

Description: DW Bester  Tags: DW Bester

In May of this year, DW Bester obtained
a DPhil in Statistics at the University of
Oxford.
Photo: Supplied

On 14 May this year, Dr DW Bester received a DPhil in Statistics from the University of Oxford. The entire ceremony, which was held in the Sheldonian Theatre in Oxford, was conducted in Latin, as has been the case for the past 800 years.

Dr Bester completed his undergraduate studies and his honours degree at the University of the Free State (UFS). “At first, I was only planning to study for a master’s degree, but was privileged to get an opportunity to do a PhD as well. I didn’t think twice!” he says.

Studies at the University of Oxford


Universities in England do not require a master’s degree for PhD studies. With the help of Prof Max Finkelstein from the UFS Department of Mathematical Statistics and Actuarial Science, Dr Bester registered for the DPhil programme in Statistics directly after his honours studies.

“The title of my thesis was: Joint survival models: A Bayesian investigation of longitudinal volatility. It dealt with a problem in the medical field to determine the cause of stroke risk: is it the absolute level of blood pressure, or the volatility thereof? The analysis of this question led to interesting models which needed advanced application techniques. I had to study these techniques and write programmes for their application.

Although Dr Bester is working currently as the technical head of a company that calculates insurance for power stations, satellites, rockets, and cyber risks, he would like to continue working with his Oxford supervisor in future to make the techniques they have developed more accessible for researchers outside of the field of statistics.
 
“Studying at Oxford requires hard work, perseverance, and a lot of luck. Luck plays a big role, since there are no guarantees that hard work will ensure you a spot in one of the top universities.

Regarding his studies at Oxford, Dr Bester thinks back on his exposure to the GNU/Linux operating system, and free software. “I have seen how valuable this is for analyses in practice. I also had the privilege of meeting the father of free software, Richard Stallman,” Dr Bester says.

2011 Rhodes Scholar

He was elected as Rhodes Scholar in 2011. According to Dr Bester, who has been interested in Mathematics since high school, the Rhodes scholarship was something of a fluke. He applied for the Rhodes scholarship on the recommendation of Prof Robert Schall of the Department of Mathematical Statistics and Actuarial Science.

Role of the UFS in his successes


In addition to the continued support from the team of passionate professors and lecturers at the UFS, the actuarial degree at the UFS is fraught with statistics. Emphasis is also placed on Bayesian statistics. This was crucial to his studies at Oxford. According to Dr Bester, this topic is emphasised strongly in the international statistics community.

Dr Bester regards the work done by two of his lecturers, Michael von Maltitz and Sean van der Merwe, among his highlights at the UFS. Since our first year, they have created an atmosphere of camaraderie among the students. “I think this contributed to the success of everybody. They also make an effort to present topics outside of the syllabus regularly,” says Bester.

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