Latest News Archive

Please select Category, Year, and then Month to display items

UFS Mock Interviews: Shaping career-ready graduates and tackling unemployment

23 May 2025 | Story Lilitha Dingwayo | Photo Lunga Luthuli

To get senior and postgraduate students ready for the world of work, the University of the Free State (UFS) Division of Career Services’ Placement Preparation Day, which was initiated in 2023, has grown into an annual workshop – Mock Interview Day – with this year’s event taking place in the Callie Human Centre on the Bloemfontein Campus.

Held on 14 and 15 May 2025, this UFS initiative – aimed at addressing employability – has evolved through the implementation of several educational subdivisions tasked with the responsibility of assisting all registered students understand the professional environment. One of these divisions is the Centre for Teaching and Learning’s (CTL) ‘Graduate Attributes’ – an initiative that seeks to assess a student’s development of valuable attributes during lectures.

According to Belinda Janeke, Assistant Director of Career Services, “Feedback indicates that most students have no interview experience – a critical factor. It is through these mock interviews that students’ confidence is built and their transition from student to employee is smoothened.”

With the assistance of staff members and employees in conducting the interviews, the two-day initiative has seen evident success in both attendance and reach. “Yesterday we had about 90 students come in for the mock interviews and all of them stated that it was their first time being interviewed,” said Janeke. “Even though our office is situated on the Bloemfontein Campus, we also visit the South and Qwaqwa campuses to ensure accessibility across all three UFS campuses,” Janeke added. Emphasising results, she shared that in the 12 years she has been working in this division, student engagement has grown due to improvements in technology.

Career Services sends out letters and emails on the 11th of each month to recognise the achievements of students who have used their services. In collaboration with the UFS’ Vision 130, more directions are being explored across the three campuses, starting with the cross-campus Shoe Camp project.

This initiative targets all UFS students, prioritising senior individuals on the cusp of job hunting. “As a postgraduate student, I am looking into getting a job next year and I have never been interviewed before, so I needed the trial run to get more information on accurate interview etiquette,” said Aphiwe Mbutuma, an Administration honours student. Mbutuma said the support she received from the staff was crucial in boosting her confidence for her next interview. She further described the experience as an eye-opener, adding that students should seize these opportunities to understand what is expected of them. Zukile Daki, a second-year student in the Faculty of Law, said: “I once bombed an interview, so I came here to improve, and it went well.”

News Archive

Fight against Ebola virus requires more research

2014-10-22

Dr Abdon Atangana
Photo: Ifa Tshishonge

Dr Abdon Atangana, a postdoctoral researcher in the Institute for Groundwater Studies at the University of the Free State (UFS), wrote an article related to the Ebola virus: Modelling the Ebola haemorrhagic fever with the beta-derivative: Deathly infection disease in West African countries.

“The filoviruses belong to a virus family named filoviridae. This virus can cause unembellished haemorrhagic fever in humans and nonhuman monkeys. In literature, only two members of this virus family have been mentioned, namely the Marburg virus and the Ebola virus. However, so far only five species of the Ebola virus have been identified, including: Ivory Coast, Sudan, Zaire, Reston and Bundibugyo.

“Among these families, the Ebola virus is the only member of the Zaire Ebola virus species and also the most dangerous, being responsible for the largest number of outbreaks.

“Ebola is an unusual, but fatal virus that causes bleeding inside and outside the body. As the virus spreads through the body, it damages the immune system and organs. Ultimately, it causes the blood-clotting levels in cells to drop. This leads to severe, uncontrollable bleeding.

Since all physical problems can be modelled via mathematical equation, Dr Atangana aimed in his research (the paper was published in BioMed Research International with impact factor 2.701) to analyse the spread of this deadly disease using mathematical equations. We shall propose a model underpinning the spread of this disease in a given Sub-Saharan African country,” he said.

The mathematical equations are used to predict the future behaviour of the disease, especially the spread of the disease among the targeted population. These mathematical equations are called differential equation and are only using the concept of rate of change over time.

However, there is several definitions for derivative, and the choice of the derivative used for such a model is very important, because the more accurate the model, the better results will be obtained. The classical derivative describes the change of rate, but it is an approximation of the real velocity of the object under study. The beta derivative is the modification of the classical derivative that takes into account the time scale and also has a new parameter that can be considered as the fractional order.

“I have used the beta derivative to model the spread of the fatal disease called Ebola, which has killed many people in the West African countries, including Nigeria, Sierra Leone, Guinea and Liberia, since December 2013,” he said.

The constructed mathematical equations were called Atangana’s Beta Ebola System of Equations (ABESE). “We did the investigation of the stable endemic points and presented the Eigen-Values using the Jacobian method. The homotopy decomposition method was used to solve the resulted system of equations. The convergence of the method was presented and some numerical simulations were done for different values of beta.

“The simulations showed that our model is more realistic for all betas less than 0.5. The model revealed that, if there were no recovery precaution for a given population in a West African country, the entire population of that country would all die in a very short period of time, even if the total number of the infected population is very small. In simple terms, the prediction revealed a fast spread of the virus among the targeted population. These results can be used to educate and inform people about the rapid spread of the deadly disease,” he said.

The spread of Ebola among people only occurs through direct contact with the blood or body fluids of a person after symptoms have developed. Body fluid that may contain the Ebola virus includes saliva, mucus, vomit, faeces, sweat, tears, breast milk, urine and semen. Entry points include the nose, mouth, eyes, open wounds, cuts and abrasions. Note should be taken that contact with objects contaminated by the virus, particularly needles and syringes, may also transmit the infection.

“Based on the predictions in this paper, we are calling on more research regarding this disease; in particular, we are calling on researchers to pay attention to finding an efficient cure or more effective prevention, to reduce the risk of contamination,” Dr Atangana said.

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept