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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

Book Prize for Distinguished Scholarship awarded to Dr Christian Williams
2016-03-24

Description: Dr Christian Williams Tags: Dr Christian Williams

Prof Jonathan Jansen, Vice-Chancellor and Rector of the University of the Free State and Dr Christian Williams, senior lecturer at the UFS Department of Anthropology.
Photo: Johan Roux

When Dr Christian Williams moved from the United States to Namibia in January 2000 as part of the WorldTeach volunteer programme for teachers, he had not anticipated an award-winning piece of scholarship in his future. It was during these visits to Namibia, though, that the seeds for his highly-acclaimed book were sewn.

While volunteering at the St. Therese Secondary School in Tses at that time, Dr Williams – now a senior lecturer at the University of the Free State (UFS) Department of Anthropology – became acquainted with some of the school’s alumni. The stories these individuals started sharing with him soon revealed personal histories of exile and violence by fellow SWAPO (South West Africa People’s Organization) members.

These experiences ultimately resulted in Dr Williams’ book, National liberation in postcolonial southern Africa: a historical ethnography of SWAPO’s exile camps, published last year. Due to the book’s literary impact, the university awarded Dr Williams the UFS Book Prize for Distinguished Scholarship on Friday 19 February 2016. Dr Williams is the second academic to be awarded this prize.

Politics of the past


In the 1960s, Namibians mobilised and retaliated against colonial rule under the liberation movement known as SWAPO. This created political tension which resulted in the flight of many SWAPO members to exile camps administered by the party.

“Over its three decades in exile, SWAPO was responsible for the welfare of roughly 60 000 Namibians. This was about 4% of the total Namibian population at independence – most of whom lived in camps,” says Dr Williams. The research originally used as a basis for his doctoral thesis was subsequently developed into this prize-winning book.

Advancing the Human Project

“It’s an honour to receive recognition from the university; it means that they value the kind of work that I am doing. I think it’s great for universities to have such prizes,” Dr Williams says.

Supporting the UFS Human Project, Dr Williams will donate a portion of the R25 000 prize money towards the UFS Student Bursary Fund Campaign, as well as the school in Namibia.The rest will subsidise the purchase of the book for distribution to libraries and as gifts.

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