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

Provisional registration period extended to 30 April 2012
2012-03-25

25 March 2012

After a week of intense negotiations between the senior leadership of the University of the Free State (UFS) and the Student Representative Council (SRC) of the Bloemfontein and Qwaqwa Campuses, the SRC has managed to persuade the senior leadership to extend the provisional registration period to Monday 30 April 2012.

This means that, until 30 April 2012, no students will be deregistered for not being able to pay their provisional registration fee. The initial deadline for students to register provisionally was 6 April 2012.

The SRC requested the extension of provisional registration and the senior leadership of the UFS agreed thereto for the following reasons:

  • To allow students more time to raise the money;
  • To allow the provincial and national government, as well as NSFAS more time to respond to students’ financial needs; and
  • To allow the SRC and the university more time to consult with students with strong academic records about financial aid options outside the university.

“The SRC is glad to note that the university management values our efforts in representing our students and we've been able to leverage that advantage to negotiate an extension of the deregistration date with management. We're happy that in this case management has responded to the appeal of students through the SRC and we're exceptionally proud of our ability to push student interests to unprecedented heights,” says Mr Richard Chemaly, SRC President of the Bloemfontein Campus.

According to Mr Chemaly, the SRC is confident in their negotiation abilities. “While others might strike and protest, it is in the best interests of our students to talk to the senior leadership about important issues that are in the interests of students,” he says.

“Since our request to extend the provisional registration period was approved by the university management, the SRC has been working tirelessly to ensure that no deserving student gets deregistered. This includes setting up external funds, approaching the Premier’s office for assistance and setting up the most extensive bursary database any SRC has ever had,” Mr Chemaly says.

If there are any parents or students in need of help for provisional registration, please contact Mr Chemaly at  chemalyra@ufs.ac.za.
 

Media Release
25 March 2012
Issued by: Lacea Loader
Director: Strategic Communication
Tel: +27(0)51 401 2584
Cell: +27(0)83 645 2454
E-mail: news@ufs.ac.za

 

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