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09 September 2021 | Story Rulanzen Martin | Photo Stephen Collett
Prof Melanie Walker and keynote speaker, Prof Narend Baijnath, who reflected on his own academic path to instil a sense of pride in the newer generation of academics.

The Higher Education and Human Development Research Group is one of the prestige research groups at the University of the Free State (UFS). The group, under the stewardship of Prof Melanie Walker, A1 NRF-rated researcher, brings together researchers, PhD students, and postdoctoral fellows who focus on human development and capability studies in the higher education space.

A colloquium that took place recently (25 August 2021), celebrated the conclusion of research projects such as the Miratho project, and also reflected on the achievements of 2020 and 2021 in challenging COVID-19 times. Most importantly, the group celebrated the five PhD graduates of 2021. 

Prof Narend Baijnath, Chairman of the Board of Governors of the Commonwealth of Learning, was the keynote speaker at the celebratory colloquium.

Lessons from Prof Baijnath 

Although in the ‘twilight of his career’, Prof Baijnath used his keynote address to share and reflect on his own journey to guide academics and postdoctoral fellows embarking on their new journeys. “Looking back, while I do acknowledge that adversity and struggle may build character and fuel perseverance, it is often the largesse and generosity of others that makes the difference between whether you realise your full potential or not,” Prof Baijnath said.  “Local community members pitched in to cover my own university fees and the cost of books when times were tough, and never asked to be repaid,” he remembered. 
 
However, it was also the support his mother gave him, because “she valued education above all else”.  “She made sure that my needs were provided for as a priority before attending to other needs of the family,” he said.  
 
Prof Baijnath, through his own circumstances, resonates with young people at universities today, because getting through university is a daily challenge for many of our youth who are desperate to escape poverty and fulfil their dreams. “They bristle with potential, are hardworking and focused, and hungry for success. Even though many more funding opportunities exist today that were non-existent back then, the struggle to escape poverty and disadvantage persists for many,” he said.
Read the full keynote here

PhD students and graduates invaluable 

The five PhD graduates are Dr Berth Kibona; Dr Fenella Sommerville, Dr Martino Mazinga; Dr Monique Kwachou Tangah; and Dr Ndakaitei Manase. “It is a mighty achievement to reach this milestone. Only those who have completed the journey or who are currently embarked upon it will fully understand the momentousness of this occasion,” Prof Baijnath said in his remarks.  

Of the current group of PhDs, all draw on the capability and human development approach – each with a with different focus: access to higher education in Zambia; alternative post-school pathways in Malawi; student activism and social media in South Africa (SA); climate justice and the role of universities in Malawi, decolonising higher education in SA; and architecture and human development. “Our PhDs are so important in the life of our research group,” Prof Walker emphasised. 

Four of the five PhD graduandi. From the left; Dr Monique Kwachou;  Dr Martino Mazinga; Dr Bertha Kibona; and
Dr Fenella Somerville. (Picture: Stephen Collett)


Research output contributes to prestige 

The event further celebrated the publication of books, such as the Miratho project book due for publication later this year, which examines the opportunities, obstacles, and outcomes for low-income youth and higher education. In addition, there is the forthcoming 2021 book by Dr Carmen Martinez-Vargas on participatory research, and Prof Walker’s 2020 edited book on epistemic justice. This is in addition to a steady stream of peer-reviewed articles in international journals and book chapters.

The awarding of international grants and research opportunities embodies the empirical success of the group. Senior researcher Dr Faith Mkwananzi serves as the chief investigator on a research project with the Open University and Coventry University. Funding for the project is through the British Academy (BA). Another project undertaken by Dr Mkwananzi is the Changing the Story project, which is also funded by the BA.  “All this funding will allow very exciting projects to go ahead and further strengthen our contributions to Global South research,” said Prof Walker. The group also welcomed a new research associate from Lancaster University, Dr Melis Cin. Dr Cin is the successful recipient of a large grant for decolonising peace education in Africa.

Overall, research projects undertaken by members exemplify a commitment to rigorous and original South-based research and to social justice through advancing human development and expanding people’s freedoms.

News Archive

State-of-the-art physics equipment and investment in students result in academic success
2017-09-26

Description: State-of-the-art physics equipment 1 Tags: State-of-the-art physics equipment 1 

At the recent nanotechnology facility tour at the UFS,
were, from the left, Dr Mthuthuzeli Zamxaka, SAASTA;
Prof Hendrik Swart, Sarchi Chair in the Department of Physics;
and Xolani Makhoba, Department of Science and Technology.
Photo: Leonie Bolleurs

Nanoscience, which is revealing new properties of very small arrangements of atoms, called nanoparticles, is opening a new world of possibilities. The Department of Physics at the University of the Free State is undertaking fundamental research with potential commercial applications. Its equipment and expertise is giving solid state physics research the edge in South Africa.

The UFS team of researchers and students are passionate about studying planets and atoms, all under one roof. Recently, the department, in collaboration with the South African Agency for Science and Technology Advancement (SAASTA), hosted a nanotechnology facility tour to give the public, learners and the media the opportunity to familiarise themselves with the science of nanotechnology, its origins, potential applications and risks.

Successes of the department
According to Prof Hendrik Swart, Senior Professor in the Department of Physics, the increase in resources since 2008 is playing a big role in the success rate of its research outputs. The Sarchi Chair awarded to Prof Swart in 2012 (bringing with it funding for equipment and bursaries) also contributed to the successes in the department.

The UFS Directorate Research Development also availed funding that was used for bursaries. These bursaries made it possible for the department to appoint 10 post-doctoral fellows, not one of them originally from South Africa.

The investment in people and equipment resulted in researchers and students publishing some 80 articles in 2016. Their work was also cited more than 900 times by other researchers in that year.

Another highlight in terms of the department’s growth in the past 10 years is the new wing of the Physics Building. Physics at the UFS is the only place in sub-Saharan Africa where state-of-the art equipment is found under one roof.

Description: State-of-the-art physics equipment 2  Tags: State-of-the-art physics equipment 2  

Antonie Fourie, Junior Lecturer in the UFS Department of
Physics, explained to a group of delegates and
members of the media the workings of an electron beam
evaporation system.
Photo: Leonie Bolleurs

Application of research
The department is a unique research facility with equipment that includes the X-ray Photoelectron Spectrometer (for the study of atoms), the Scanning Auger Microscope, as well as the Ion Time-of-Flight Secondary Ion Mass Spectrometer (revealing the chemical bonds in a sample, and drawing maps of the positions of atoms).

One of the areas on which the department is focusing its research, is phosphors. Researchers are exploring light emitting diodes (LEDs) which use less energy, are brighter and provide a wider viewing field. They are also looking into LED displays (LCDs) which are used in flat screens – the phosphors create the different colours and backlighting.

The research on solar cells reveals that phosphors can increase their efficiency by increasing the range of light frequencies which can be converted into electricity. Glow-in-the-dark coatings absorb light in the day and emit it later so cells can charge at night. As glow-in-the-dark phosphors become cheaper and more effective, they can be used as a lighting substitute on the walls of houses, street numbers and stop signs.

Video production of the Department of Physics research and equipment

 

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