Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
12 May 2020 | Story Andre Damons | Photo Pexels

A data scientist and research coordinator at the University of the Free State (UFS), in collaboration with his supervisor at the University of Pretoria (UP), is at the forefront of the fight against the Covid-19 virus with accurate data and analysis.
Herkulaas Combrink of the Centre for Teaching and Learning at the UFS and PhD candidate in Computer Science at the UP, said accurate data is important to prevent widespread panic and sensationalism during a global disaster such as the current pandemic. This information helps people to make informed decisions and to reduce their exposure to the threat of the virus.

Assisting decision-makers

“I, along with colleagues from the World Health Organization, the Centers for Disease Control and Prevention in the USA, the provincial office of the Centers for Disease Control and Prevention, provincial clinicians, and the Free State Department of Health led by Dr David Motau, have been able to progress significantly in terms of evidence-based tools to assist provincial and national decision-makers during these turbulent times.”
“It does come at a cost, though, in that we have worked continuously since the lockdown, dedicating all our time and efforts to the department from all over to ensure that we are not part of some of the global statistics we have seen,” said Combrink. 

A paper written together with his supervisor, Dr Vukosi Marivate, has also been accepted by the Department of Higher Education and Training (DHET)-accredited Data Science Journal.  This paper is related to a framework for sharing public data to the public in a way that is useful, usable, and understandable. 

Ongoing projects

Combrink said it is hard to name all those who are/were involved in the great work done by the Free State Department of Health, but some of them include Dr Elizabeth Reji (Head of Department, Family Medicine), Dr Collin Noel (surgeon, senior lecturer at the UFS), Dr Sammy Mokoena (community health registrar, UFS), Dr Ming-Han Motloung (public health medicine specialist, senior lecturer, UFS), Dr Perpetual Chikobvu (Director: Information Management at the Department of Health, affiliated lecturer at the UFS), as well as Alfred Deacon (lecturer at the UFS), who have worked at some point during this short space of time on one of the many projects. 

Some of the projects include the following:

• A provincial database for screening and monitoring.
• A data pipeline and assembly of hospital information flow, liaised with the NICD, Vodacom, and the different district managers to ensure that the pipeline occurs in a timely manner.
• Digitised paper-based capturing tools for rapid data capturing and processing.
• Incorporated state-of-the-art visualisation tools to action data into useful information for decision-makers in certain areas.
• Provided both provincial and national projections, stress testing different scenarios using a variety of statistical, computational, and/or machine-learning approaches to add to the already existing projections of the Council for Scientific and Industrial Research (CSIR).
• Training healthcare professionals in the field to apply these tools within their own districts.
No easy task

“These aforementioned feats were by no means easy and are not completed yet, but we are getting there. In the foreseeable future, I will be working closely with national and international researchers to deploy a tool for hospital managers in the Free State that will assist them when we move from level 5 to any level below.”

“In addition to this, I am constantly providing support to the Free State Department of Health regarding any analysis required for decision-making purposes. The teams we work in comprise highly competent individuals with a passion for solving problems from multidisciplinary perspectives,” according to Combrink.

News Archive

From Architecture graduate to fashion sensation
2016-11-14

Description:Paul Whitehead  Tags: Paul Whitehead  longdesc=

Paul Whitehead, owner and founder of
Major John.
Photo: Supplied

Paul Whitehead never thought the small business he started in his hostel room at the University of the Free State (UFS) in Huis Abraham Fischer on the Bloemfontein Campus would develop into something of magnitude.

Paul, who completed his Honours degree in Architecture in 2015 at the UFS, is currently taking a gap year due to the rapid growth of his business. Major John started back in December 2012, with Love Warrior becoming Paul’s first outlet. In 2014 Paul started manufacturing his first series of timber bow ties and after that, sales started booming.

Supplier to 16 outlets in South Africa

“We currently supply 16 outlets throughout South Africa with a range of products such as timber bow ties, genuine leather suspenders and concrete and timber desk lamps, as well as other leather products,” Paul says.

He says that a new range of nine timber bow ties is launched every four months. “The timber is recycled and the fabric is handpicked from around the country to ensure quality, thus the bow ties are hand-crafted and unique,” Paul says.

Trust your gut feeling and believe in yourself

His main goal with the timber bow ties is to expand while the unique quality of the product is not compromised. “We are also in a process of expanding the range of our products in the exclusive market.”

Paul attributes his success to delivering excellent service to people who appreciate his pride and joy, his Major John collection. He encourages future entrepreneurs to listen to others’ advice, but to trust their own gut feeling and always believe in themselves.

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