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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

UFS mourns the passing away of Prof. Leo Barnard
2009-04-02

It is with sadness that the management of the University of the Free State (UFS) heard about the death of Prof. Leo Barnard. He passed away yesterday afternoon in the George Medi-Clinic as a result of cancer.

Prof. Barnard was associated with the UFS for many years and was Head of the university’s Department of History from 1997–2008. He was appointed as research associate at the department after his retirement last year.

“Prof. Barnard was one of the few military historicists in South Africa. He was amongst others a member of the South African Historical Society and also served on several professional organisations such as The South African Academy for Science and Arts,” said Prof. André Wessels, Head of the Department of History at the UFS.

He served on the editorial committee of the Journal for Contemporary History, an accredited academic journal published by the Department of History at the UFS. He was editor of this journal for ten years. “Prof. Barnard played an important role in the development of the journal, especially in the publishing of special editions. When he passed away, he was working on the latest edition of the journal, which deals with the so-called border war,” said Prof. Wessels.

Prof. Barnard was especially well-known for his mentorship to Master’s and Doctoral students. “At the time of his death he was still providing guidance to students,” said Prof. Wessels.

Prof. Barnard did a lot of research and writing for the UFS’s centenary publication, From Grey to Gold – The first 100 years of the University of the Free State.

“We also sympathise with Mrs Renaldine Barnard and the couple’s four daughters, Eda, Arina, Leona and Elfrieda, their two sons in law and one grandchild. Prof. Barnard has left a gap in the hearts of the people who knew and worked with him at the UFS,” said Prof. Wessels.

The memorial service will be held on Friday, 3 April 2009 in the community hall of Vleesbaai in the Western Cape.

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel:051 401 2584
Cell:083 645 2454
E-mail:loaderl.stg@ufs.ac.za
1 April 2009
Prof. Leo Barnard

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