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15 May 2025 | Story Precious Shamase | Photo Teboho Mositi
From right to left : Prof Aliza le Roux, Dr Regret Sunge, Prof Jared McDonald and Dr Calvin Mudzingiri.

The University of the Free State Qwaqwa Campus is celebrating a significant boost to its academic and research standing with the recent achievement of National Research Foundation (NRF) ratings by several esteemed academics. These ratings not only recognise the individual accomplishments and impact of these researchers but also underscore the campus' commitment to Vision 130 and the university's overarching strategy for academic and research excellence.

The Deputy Vice-Chancellor: Research and Internationalisation, Prof Vasu Reddy, explained the ratings, saying, “Ratings embody high ideals and recognition of scientific merit and impact in a knowledge-intensive economy, aligned with the UFS’ aspirations.”

Prof Jared McDonald, Assistant Dean of the Faculty of The Humanities, Dr Calvin Mudzingiri, Assistant Dean of the Faculty of Economic and Management Sciences, and Prof Richard Ocaya from the Department of Physics have all been awarded C2 ratings, signifying that they are established researchers with considerable international recognition for the quality and impact of their research outputs. This level of recognition highlights their consistent contribution to their respective fields and positions them as key players within the global research landscape.

Building on this impressive achievement, Prof Aliza le Roux, Assistant Dean of the Faculty of Natural and Agricultural Sciences, has attained a C1 rating, indicating that she is a leading international researcher recognised for the high quality and impact of her recent research outputs. This prestigious rating stresses Prof Le Roux's significant contributions and her standing as a prominent figure in her area of expertise.

Adding to the growing cadre of research talent on the Qwaqwa Campus, Dr Nthatisi Nyembe, Lecturer in the Department of Zoology and Entomology, and Dr Victor Gwande – Senior Lecturer in the Department of History – have both received Y1 ratings. Dr Regret Sunge, Lecturer in the Department of Economics and Finance within the Faculty of Economic and Management Sciences, has received the NRF Y2 rating for the period 1 January 2025 to 31 December 2030. This rating is awarded to promising young researchers who have demonstrated the potential to establish themselves as researchers with strong international recognition within five years after obtaining their doctorates. These Y1 ratings signal a bright future for research on the campus, highlighting the emergence of a new generation of impactful scholars.

NRF ratings are a crucial benchmark within the South African academic and research sector. They provide a peer-review assessment of the quality and impact of researchers' work, lending credibility and prestige to both the individual and their institution. For academics, a strong NRF rating can enhance their research collaborations, funding opportunities, and overall academic standing. For the institution, a growing number of rated researchers reflects a vibrant research environment and contributes to its reputation as a leading centre of knowledge production.

These achievements align directly with the UFS' Vision 130, which aims to elevate the university's academic and research profile, fostering a culture of innovation and impactful scholarship. The success of these Qwaqwa Campus academics demonstrates the tangible progress being made towards realising this vision and strengthening the university's strategic goals in academic and research excellence.

The UFS is committed to nurturing and supporting its academics in their research endeavours. Initiatives such as the Future Professoriate Programme and the Emerging Scholars Advancement Programme (ESAP) play a vital role in providing mentorship, resources, and opportunities for academics to develop their research careers and achieve their full potential. The recent NRF ratings are a testament to the effectiveness of these support structures and the dedication of the academics on the Qwaqwa Campus.

The University of the Free State proudly celebrates the accomplishments of Prof McDonald, Dr Mudzingiri, Prof Ocaya, Prof Le Roux, Dr Nyembe, Dr Gwande, and Regret Sunge. Their success is a source of inspiration for the entire university community and reaffirms the Qwaqwa Campus' growing prominence as a hub of impactful research.

In his congratulatory remarks, Prof Reddy said: “Our colleagues’ ratings confirm their dedicated and sterling work in advancing research and innovation. It is commendable to also see academic leaders in professional support being beacons to inspire others.”

He further commented: “We value your hard work and determination. Congratulations, you make us proud as a university. You inspire us all to follow you and we support you in reaching our research-intensive goals. We are confident that your ratings will inspire you, personally and professionally – as well as other colleagues – to grow further. Your efforts will help us as we move to new heights,” Prof Reddy concluded.

News Archive

Producers to save thousands with routine marketing strategies, says UFS researcher
2014-09-01

 

Photo: en.wikipedia.org

Using derivative markets as a marketing strategy can be complicated for farmers. The producers tend to use high risk strategies which include the selling of the crop on the cash market after harvest; whilst the high market risks require innovative strategies including the use of futures and options as traded on the South African Futures Exchange (SAFEX).

Using these innovative strategies are mostly due to a lack of interest and knowledge of the market. The purpose of the research conducted by Dr Dirk Strydom and Manfred Venter from the Department of Agricultural Economics at the University of the Free State (UFS) is to examine whether the adoption of a basic routine strategy is better than adopting no strategy at all.

The research illustrates that by using a Stochastic Efficiency with Respect to a Function (SERF) and Cumulative Distribution Function (CDF) that the use of five basic routine marketing strategies can be more rewarding. These basic strategies are:
• Put (plant time)
• Twelve-segment pricing
• Three-segment pricing
• Put (pollination)(Critical Moment in production/marketing process), and
• Pricing during pollination phase.

These strategies can be adopted by farmers without an in-depth understanding of the market and market-signals. Farmers can save as much as R1.6 million per year on a 2000ha farm with an average yield.

The results obtained from the research illustrate that each strategy is different for each crop. Very important is that the hedging strategies are better than no hedging strategy at all.

This research can also be applicable to the procurement side of the supply chain.

Maize milling firms use complex procurement strategies to procure their raw materials, or sometimes no strategy at all. In this research, basic routine price hedging strategies were analysed as part of the procurement of white maize over a ten-year period ranging from 2002–2012. Part of the pricing strategies used to procure white maize over the period of ten years were a call and min/max strategy. These strategies were compared to the baseline spot market. The data was obtained from the Johannesburg Stock Exchange’s Agricultural Products Division better known as SAFEX.

The results obtained from the research prove that by using basic routine price-hedging strategies to procure white maize, it is more beneficial to do so than by procuring from the spot market (a difference of more than R100 mil).

Thus, it can be concluded that it is not always necessary to use a complex method of sourcing white maize through SAFEX, to be efficient. By implementing a basic routine price hedging strategy year on year it can be better than procuring from the spot market.

Understanding the Maize Maze by Dr Dirk Strydom and Manfred Venter (pdf) - The Dairy Mail


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