Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
07 April 2021 | Story Rulanzen Martin | Photo istock
Social media discussions have provided a lens on how people are dealing with and talking about COVID-19. This has given risk communication new insights into online audiences.

The lingering effects of the COVID-19 pandemic on society presented the experts at the University of the Free State (UFS) with an opportunity – to conduct a scientific study by analysing our social media data in order to assist government health communicators to reflect on their communication strategies and, in turn, gain new perspectives from the general social media user (public). 

The study – led by Herkulaas Combrink, a data and medical scientist in the UFS initiative for Digital Futures, and Prof. Katinka de Wet, medical sociologist in both the UFS initiative for Digital Futures and the Department of Sociology at the UFS – uses “real-time snapshots of online interactions as a means to augment more traditional methods of conducting research on a given topic; in this case, responses to COVID-19”, said Combrink. 

The findings and ongoing work of the research project were presented to the Parliamentary Portfolio Committee on Communications. “During this meeting, critical engagement took place around risk communication and areas where we can strengthen this research,” said Combrink. Several international influential risk communicators on the African continent were present. 

Digital science at the forefront 

The opportunity to pursue this study was the result of Herkulaas Combrink’s secondment to the Free State Department of Health (FSDOH), where he identified the need to develop additional analytics for the already existing processes in risk communication in order to assist various communication strategies linked to developments regarding COVID-19 infections.  

Combrink also said “because the analysis of social media data does not normally form part of the traditional toolbox of investigation for this type of work, this novel application serves as an addition to the already existing communication analytics”. This research project will strengthen the level of cooperation between the UFS, other institutions, and the FSDOH to “synergistically strengthen communication strategies in relation to COVID-19”. 

By looking at how new knowledge around COVID-19 is developing the method (of analysing social media data), is to stay abreast of trending and burning issues on open-source social media platforms. “It is important to conduct this work using well-defined scientific methodology to extract, explore, analyse, and report on the data,” Combrink says. 

Given the rapidity with which new knowledge around COVID-19 is developing all over the globe, this method lends itself to staying abreast of emergent and burning issues that are trending on open-source social media sites. 

Variety of stakeholders needed

The magnitude of the research study required the involvement of stakeholders from different institutions. “A variety of stakeholders from different institutions are needed not only to contextualise the data, but also to provide social and technical input to solve the problem,” Combrink said.  

Experts included in the project are Dr Vukosi Marivate from the Department of Computer Science at the University of Pretoria, Dr Ming-Han Mothloung from the Department of Community Health at the UFS and the FSDOH, and Dr Samuel Mokoena, Priscilla Monyobo, Mondli Mvambi, and Elke de Witt from the FSDOH. “Without this core team, the work would not have been contextually relevant,” Combrink said. 

News Archive

Meet our Council Members: Derek Foster, ethical and responsible leadership role model
2016-05-18

Description: 2016 05 18 Derek Foster Tags: 2016 05 18 Derek FosterMr Derek Foster
Photo: Stephen Collett

Derek Foster was elected to the Council of the University of the Free State (UFS) in October 2012. He was the first Chartered Accountant (South Africa) to be appointed to Council because of the role he could play through his training, background, and experience. In particular, it was his knowledge of corporate governance, ethics, and reporting that led to his serving currently on the Audit and Risk Committee, the Finance Committee, and the Investment Committee of Council.

This Kovsie alumnus qualified as chartered accountant at the UFS in 1978. During his student years, he played rugby for Oud-Studente, and served in the Evening Student Representative Council.

Until December 2010, Derek was a partner in PricewaterhouseCoopers, which he joined in 1972 as a rookie when the company was still known as Meyer, Nel and Co. Nowadays, he is a business consultant and company director, serving on the boards of NWK Limited, Cancer Association of South Africa (national), and Samba Cooperative Limited.

His background and knowledge of auditing shine through strongly when it comes to the manner in which he sees his role as Council member. “The contribution which I can make to the Council of the university is to ensure that management executes strategy and policy appropriately, as formulated and approved by Council, in the best interest of the university community. Of course, this should be done in an ethical, sustainable manner, taking into account the risk environment we find ourselves in. We need to provide ethical leadership, and ensure that the UFS is a responsible corporate institution,” he says.

Work obligations are keeping him very busy, but his four grandsons are equally high on his priority list. He met his wife, Sally, at Kovsies, another reason why the university is close to his heart. “Everything I do, I want to do with enthusiasm and passion, and I want to make a difference wherever I go. I would also like to be a good grandfather, and set a memorable example to my grandchildren,” he says.

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