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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 takes a leading role in nuclear medicine and technology
2011-12-06

 
Photo: Dr Glen Taylor

The University of the Free State (UFS) continues to play an active role in the field of Nuclear Medicine and the use of nuclear technology in the biosciences. Dr Glen Taylor, Director of Research Commercialisation and Business Development at the UFS, was recently elected chairperson of the board for the Nuclear Technologies in Medicine and the Biosciences Initiative (NTeMBI).

The UFS is currently one of three centres of excellence in the country identified by the Nuclear Energy Corporation South African (Necsa) to roll out the capacity development programme and increase technology coming from nuclear medicine and technology.
NTeMBI is a national technology platform that is managed by Necsa and supported by the Department of Science and Technology (DST). It functions as a high-level Research, Development and Innovation (RD&I) initiative that will implement new strategic initiatives relating to research and development on nuclear technologies in medicine and the biosciences on a local, regional and international level. 
 
One of the roles Dr Taylor will perform as Chairperson of the board of NTeMBI, is to enhance the exposure of nuclear technology in medicine and the biosciences. Dr Taylor says the aim is to increase the skills base in South Africa. “I realise it is one of the scare skills in the country.” 
 
The UFS already received a significant amount of funding from the grant of R4 million per annum made available from the Department of Science and Technology (DST) to implement NTeMBI projects.  

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