Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
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 academic joins an elite league of achievers
2010-04-14

Prof. Dingie van Rensburg, Director of the Centre for Health Systems Research  Development at the University of the Free State
Prof. Dingie van Rensburg
Prof. Dingie van Rensburg, Director of the Centre for Health Systems Research & Development at the University of the Free State (UFS), has joined an elite list of a only few distinguished individuals who have been awarded honorary doctorates by the University of Antwerp (UA) in Belgium.

He is only the third South African to be honoured in this way by the UA, following in the footsteps of Constitutional Court Judge Albie Sachs (2000) and former State President, Nelson Mandela (2004).

He is the first social scientist from South Africa to receive this honorary doctorate from the UA – the highest academic distinction of that university. The university has previously only awarded three honorary doctorates to social scientists: Prof. Raymond Boudon, sociologist at the University of Paris-Sorbonne (1995); Prof. Robert Putman, political scientist at Harvard University (2000); and Prof. John Nash (of A Beautiful Mind fame), mathematician and economist at Massachusetts Institute of Technology (MIT) and Princeton.

The award ceremony will take place on 29 April 2010 in Antwerp.

Prof. Van Rensburg has authored, co-authored and was editor of many books/volumes, chapters in books, monographs, research reports and articles in scientific journals. He has also presented and co-presented at numerous national and international conferences; and supervised a significant number of master’s, doctoral and post-doctoral students.

In his 17 years as director of the Centre he has initiated, managed and led approximately 50 research and development projects, several of them large and long-term projects, and many of an inter-institutional and multidisciplinary nature.

In 2002 he became an NRF-rated researcher and in 2007 his rating as an established researcher was renewed. In the past two decades he received several research grants simultaneously from both the National Research Foundation and the Medical Research Foundation of South Africa, mostly for projects on Tuberculosis, HIV/Aids and antiretroviral treatment.

Prof Van Rensburg holds membership of both the Suid-Afrikaanse Akademie vir Wetenskap en Kuns and the Academy for Science of South Africa; he also served for varying periods on the Councils of both these academies. He was also a member of various health bodies of the Free State Province and the National Science and Technology Forum.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
14 April 2010
 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept