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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

One, two, three – is your thesis done?
2016-08-26

Description: three-minute-thesis  Tags: three-minute-thesis

Winners of the UFS Three-Minute-Thesis competition.
From the left: Thutukile Jita, Natural/Social Sciences
PhD winner; Saheed Sabiu, Natural/Health Sciences
and audience-favourite PhD winner;
Matseliso Mkotywa, master’s audience-favourite
winner; Zingisile Mbo, Natural/Health Sciences
master’s winner.
Photo: Charl Devenish

“Next time you have three minutes to spare, try to formulate your master’s or doctoral thesis,” says Dr Henriëtte van den Berg, Director of the Postgraduate School at the University of the Free State (UFS).

The much anticipated Three-Minute-Thesis (3MT) Competition took place at the UFS Bloemfontein Campus on Friday 19 August 2016. Diverse and interesting research projects were discussed, giving one a glimpse into months and even years of hard work and dedication.

A learning opportunity for candidates
The 3MT competition is an international event founded at the University of Queensland, Australia. It is divided into master’s and PhD categories.  At the UFS competition, the master’s section was dominated by the Medical and Natural Sciences, in contrast with the PhD section’s focus on Social Sciences. “The competition is a learning opportunity for our UFS candidates,” says Dr Henriëtte van den Berg.

Thought-provoking research presented
Interesting methodologies and research questions sustained the academic excellence the candidates pride themselves in. Saheed Sabiu, PhD candidate and winner, constructed his thesis around, Waste to Health: Corn silk in the Management of Kidney Diseases. “Use corn silk (white fibre around corn) in the same manner as a tea bag, to help manage kidney diseases,” says Sabiu.

Audience members also had the opportunity to ask the candidates questions relating to their thesis topic.

Winners at the event:
•    Master’s winner: Zingisile Mbo
•    PhD winner: Natural/ Health Science: Saheed Sabiu
•    PhD winner: Natural/Social Sciences: Thutukile Jita

The winners of each category received a cash prize and will represent the UFS at the national 3MT competition, hosted by the UFS in November this year.

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