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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

Postdoc student broadens the interpretation of being productive
2013-09-16

 

Abdon Atangana
13 September 2013

Postdoc student Abdon Atangana (27) in the Institute for Groundwater Studies (IGS) brings a new dimension to the word ‘productive’. Since the beginning of this year he has published 23 articles in accredited journals. He is also guest editor in two reputed scientific journals.

Atangana – originally from Cameroon – enrolled at the UFS in 2009, finishing his BSc Honours in Applied Mathematics in one year. By the end of 2010 he could add MSc in Applied Mathematics to his CV. If this was not an accomplishment enough in itself, he passed both degrees cum laude. In 2011 he tackled his PhD in Geohydrology and submitted his final thesis in January 2013 – being the youngest PhD graduate at the Winter Graduation.

Besides his impressive publishing success, an additional 28 of his papers are currently under review by international journals in Applied Mathematics.

Atangana’s accomplishments in the publishing arena are phenomenal. He is lead guest editor for the special issue on Theory, Methods, and Applications of Fractional Calculus in The Scientific World Journal. He is also guest editor for the special issue on Analytical and Numerical Approaches for Complicated Nonlinear Equations in Abstract and Applied Analysis.Furthermore, he has been appointed on the editorial board of New Trends in Mathematical Sciences and is a reviewer for nine international accredited journals in Applied Mathematics.

This extraordinary academic has already presented papers on international conferences in America, Turkey and Thailand as well.

Atangana is truly the embodiment of the UFS’ core value of inspiring excellence.

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