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20 April 2021 | Story Rulanzen Martin | Photo istock
The Faculty of the Humanities webinar series will provide opportunities for future research collaboration.

How does an anthropologist, a linguist, and a health systems researcher collect data during COVID-19 when human interaction is limited? Speaking at the first webinar hosted by the Faculty of the Humanities on Fieldwork in the time of COVID-19, Prof Deborah Posel, Research Professor in Sociology, said, “Lockdown impacted social sciences just as much. For us it was a lockout from people, libraries, and field research.” 

“The benefits (of the webinar) for Humanities research are obvious. Research in the Humanities differs a lot from research in other disciplines such as Natural Sciences; it happens in silos and not as a group focused,” said Prof Heidi Hudson, Dean of the Faculty of the Humanities. This webinar series will provide a platform to engage, but also for inter-departmental and inter-disciplinary research in the faculty. “Using this platform to engage and talk about our shared experiences will help bring researchers together and to reflect on our own experiences,” Prof Hudson said. 

Academics from different departments in the faculty shared how the COVID-19 lockdown affected their research projects. They were Dr Gladys Kigozi, Senior Researcher in the Centre for Health Systems Research and Development (CHSR&D), Dr Kristina Riedel from the Department of Linguistics and Language Practice, and Prof Joy Owen from the Department of Anthropology

Different approaches implemented 

Centre for Health Systems Research and Development
Research in the CHSR&D focuses mainly on in-person research. “COVID-19 has diminished the interaction between researchers and participants, and it threatened the quality of data gathering,” Dr Kigozi said. Field activities were thus suspended for six months, which compromised the timeline of projects.  

The CHSR&D aligned their projects with COVID-19 regulations and had virtual consolidations with the Free State Department of Health, while advertising research through health-care workers and social media.

Listen to a recording of the webinar here: 


Faculty of the Humanities webinar on Fieldwork in the time of COVID-19


Department of Linguistics and Language Practice 
For Dr Kristina Riedel, COVID-19 was not the proverbial nail in the coffin of linguistics research. There is great body of spoken, signed or written language that has been transcribed. “Linguists may also study public or private online data or printed texts such as newspapers, social media, and Bible translations,” Dr Riedel said. 

Language documentation usually happens with a researcher interacting with a speaker or group of speakers, which is then recorded in a high-quality, low-noise environment. Just like Anthropology, the best form of understanding data comes from in-person documentation. “We often need to work with people who are not connected to online spaces, such as the elderly and marginalised communities,” Dr Riedel said. Researchers sometimes need to be immersed in the community when recording takes place.

Department of Anthropology 
Prof Joy Owen provided perspective on how Anthropology as a discipline and anthropologists have been impacted by the lack of human interaction, which is what Anthropology is essentially about. “Anthropology, as founded in the early 20th century, is a fully immersive experience. Body, mind, psyche, and spirt were employed to understand the other (people),” Prof Owen said in her opening remarks. The anthropological encounter could thus not be socially and physically distant. 

The continuous shift to virtual interaction is not an ideal practice. “A video call, however initiated, cannot provide access to the daily nuances of life,” Prof Owen said. The video call/interview cannot replace the in-person ‘hanging out.'


News Archive

Death may come in adorable little packages
2015-03-23

The main host of the Lassa virus is the Natal Mulimammate mouse.

Photo: Supplied

Postdoctoral researcher, Abdon Atangana, of the Institute for Groundwater Studies at the university recently published an article online about the Lassa Haemorrhagic fever in the Natural Computing Applications Forum. In addition to the terminal transmissible sickness recognised as Ebola haemorrhagic fever, there is another strain called Lassa haemorrhagic fever.

The disease is classified under the arenaviridae virus family. The first outbreaks of the disease were observed in Nigeria, Liberia, Sierra Leone, and the Central African Republic. However, it was first described in 1969 in the town of Lassa, in Borno State, Nigeria.

The main host of the Lassa virus is the Natal Mulimammate mouse, an animal indigenous to most of Sub-Saharan Africa. The contamination in humans characteristically takes place through exposure to animal excrement through the respiratory or gastrointestinal tracts.

Mouthfuls of air containing tiny particle of infective material are understood to be the most noteworthy way of exposure. It is also possible to acquire the infection through broken skin or mucous membranes that are directly exposed to the infective material.

“The aim of my research was to propose a novel mathematical equation used to describe the spread of the illness amongst pregnant women in West Africa. To achieve this, I used my newly-proposed derivative with fractional order called beta-derivative. Since none of the commonly used integral transform could be used to derive the solution of the proposed model, I proposed a new integral transform called Atangana-Transform, and used it, together with some iterative technique, to derive the solution of the model.

“My numerical simulations show that the disease is as deadly amongst pregnant women as Ebola,” Abdon said.

Abdon’s research was submitted to one of Springer’s top-tier journals with an impact factor 1.78. The paper was accepted and published February 2015.

Read more about Abdon’s research.

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