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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

Medical screening tests can help detect health risks at an early stage
2013-09-09

09 September 2013

It is once again time for the annual medical screening tests done by the Centre for Health and Wellness, which helps staff at the University of the Free State to watch their health.

All staff members are invited to participate and to find out how healthy they really are.

Dr Anette Prins, Deputy Director of the Centre for Health and Wellness, says their aim this year is to get every staff member to go for a checkup.

“For this reason, the tests will be done on different days and in different buildings. In this way, we take the test to the staff and they don’t have to come to a particular point as was done in the past.”
According to Discovery Health’s Healthy Company Index for 2013, in which the UFS also participated, about half of South African employees suffer from four or more health risk factors (blood pressure, obesity). The worst is that almost 70% of employees in this group believe that they are both fit and healthy. Fifty-three percent of those employees do not go for the essential preventative health checkups.

However, this picture may change as a result of the annual medical screening tests for staff of the UFS, because risk factors such as high blood pressure, cholesterol and high blood sugar levels can be detected at an early stage.

The tests take about 30 minutes per person and include a physical test, as well as an electronic questionnaire. The entire process is very confidential.

This year there are also prizes up for grabs, such as a Nexa Polaris 7.0 tablet and travel bags, during each session.

TIME

Monday
9 September

Tuesday
10 September

Wednesday
11 September

Thursday
12 September

Friday
13 September

09:00 – 12:00 Winkie Direko Building, K139 Agriculture Building, Lecture Hall B and C Physical Resources Hall

Stef Coetzee Building,Committee Room

Agriculture Building, K8
12:00 – 15:30 Flippie Groenewoud Building, Lapa
  • Flippie Groenewoud Building K110
  • 12:00 - 14:00 Main Building K16
George du Toit Building, Large Committee Room (3rd floor)

Francois Retief Building, Reception area

Sasol Library, K 433

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