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

Curtains fall on Darwin lecture series
2010-02-03

The University of the Free State (UFS), in collaboration with the Central University of Technology and the National Museum in Bloemfontein, will host the final lecture of the Charles Darwin lecture series entitled "The story of life and survival" as part of the 200-years celebration of Charles Darwin’s birthday on Thursday, 11 February 2010.

The lecture titled Trends in evolution and their bearing on the future of humankind will be presented by Prof. Bruce Rubidge and Prof. Terence McCarthy from the University of the Witwatersrand and co-authors of the book The Story of Earth and Life.

Last year, when the year-long lecture series started, several lectures were presented by academics from various departments at the UFS.
Prof. Marian Tredoux and Mr Johan Loock from the Department of Geology presented lectures on The origin of our solar system and The geological evolution of our planet: the first billion years, respectively.

"Transitions and extinctions" was the topic of another lecture presented by Dr Jennifer Botha-Brink, a paleontologist at the National Museum and affiliated to the Department of Zoology and Entomology at the UFS. She discussed the causes of mass extinctions and their effects on the world's organisms.

The Department of Genetics also made their contribution to this lecture series in the form of two lectures on the genetic foundation of evolution presented by the Head of the Department, Prof. Johan Spies and Prof. Paul Grobler, an Associate Professor in the Department.

Next followed lectures on the evolution of the information and communication technology that were presented by the Departments of Communication Science, Chemistry, Physics, and Computer Science and Informatics, which focused on communication in a manufacturing environment, the knowledge explosion and the broadband universe.

This final lecture of the series will be presented in the CR Swart Auditorium on the UFS Main Campus at 18:00. Limited seats are available and bookings can be made by contacting Ms Isabel Human at humanci@ufs.ac.za or 051 401 2427 before or on Monday, 8 February 2010.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
2 February 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