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28 October 2020 | Story Leonie Bolleurs | Photo Supplied
Prof Edilegnaw Wale Zegeye, who has joined the UFS Department of Agricultural Economics, believes university education is not just a requirement for learners to receive a certificate; it is a means to change their character, capacity, and reasoning.

Edilegnaw Wale Zegeye joined the Department of Agricultural Economics at the University of the Free State (UFS) as Professor of Agricultural Development Economics and Policy on 1 October 2020.

True to his belief that life is like riding a bicycle – to keep your balance, you must keep moving (Albert Einstein) – Prof Zegeye is not planning to wait for life to happen. He says that he is looking forward to engaging with his colleagues in the department regarding new challenges in the areas of teaching, research, and community engagement.

Teaching and learning

Prof Zegeye believes COVID-19 has made it necessary to come up with new ways and means of realising effective teaching and learning. He is convinced that even though online teaching has suddenly become the norm, many universities, including the UFS, will in future have to adopt some form of a hybrid, merging online with contact classes. 

“Given the uncharted territories we have to navigate, I foresee operational and content-related challenges in this area,” he says. 

These challenges, he believes, will require disrupting the status quo courageously, without neglecting the implications for teaching and learning outcomes.

Prof Zegeye is of the opinion that university education is not just a requirement for learners to receive a certificate. “It is a means to change their character, capacity, and reasoning. It is not about learning facts but enabling learners to think critically.”

His goal for his students is to enable them to master the subject matter content, not just memorise lecture notes to pass examinations. “Students should not expect everything from us, as teaching and learning is a two-way process. It is not a transfer of knowledge from a lecturer to students,” he says.

According to Prof Zegeye, success in teaching and learning is the outcome of the collective engagement of the lecturer, students, and the subject matter. He believes that was why Benjamin Franklin once said: “Tell me and I forget. Teach me and I remember. Involve me and I learn.”

Research

“In relation to research, the biggest challenge I anticipate is in terms of linking evidence-based knowledge with policy, implementation, and impact on the ground.”

He says the biggest challenge was to ensure that the knowledge generated is taken up by the relevant organisations and authorities in order to address the development-policy problem being examined. “This would, among other things, call for fixing the knowledge-action gap, addressing conflicts of interest, and engaging all the relevant stakeholders along, what I would call, the Research-Knowledge-Policy-Impact Nexus,” says Prof Zegeye. 

Prof Zegeye has more than twenty years of experience with higher education institutions, including the positions of Senior Lecturer, Associate Professor, Professor, and Honorary Professor (current appointment) in Agricultural Economics at the University of KwaZulu-Natal (UKZN). 

Although he spent several years at UKZN, he started his academic career at Alemaya University in Ethiopia. It was also at this university that he received a BSc in Agricultural Economics. He continued with his studies and obtained a master’s degree in Agricultural Development Economics from Wageningen University (the Netherlands), and later a doctoral degree in Agricultural and Natural Resources Economics from the University of Bonn. He obtained all degrees with distinction. 

Prof Zegeye has also gained valuable experience from working as an economist on the Genetic Resources Policy Initiative (GRPI) project of Bioversity International in Kenya. He has also been a consultant to, among others, the International Food Policy Research Institute and the International Livestock Research Institute. 

“Building on my experiences, I strongly believe that there is always room for improvement in whatever we do. If we all agree with that philosophy, all of us have a unique contribution to make to achieve excellence in what we do. There is a need to remind ourselves that excellence is not a destination; it is a journey that all of us need to take as a collective responsibility,” states Prof Zegeye. 

Published articles

To date, he has published more than 80 papers on water use in smallholder agriculture, agrobiodiversity conservation and technology adoption on smallholder farms, agricultural development policy, and impact assessment of development projects/programmes/policies. Prof Zegeye is also associate editor of the International Journal of Climate Change Strategies and Management and serves as a reviewer for various internationally accredited journals.

News Archive

UFS boasts with most advanced chemical research apparatus in Africa
2005-11-23

Celebrating the inauguration of the NMR were from the left Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS),  Dr Detlef Müller (Development Scientist and Manager:  Africa and Asia of Bruker in Germany, the supplier of the NMR), Prof Jannie Swarts (head of the head of the Division Physical Chemistry at the UFS) and Prof Herman van Schalkwyk (Dean:  Faculty of Natural and Agricultural Sciences at the UFS). Photo: Lacea Loader

UFS boasts with most advanced chemical research apparatus in Africa 

The University of the Free State’s (UFS) Department of Chemistry now boasts with some of the most advanced chemical research apparatus in Africa after the latest addition, a nuclear magnetic resonance (NMR) spectrometer, was inaugurated today by the Rector and Vice-Chancellor, Prof Frederick Fourie.  The NMR is used to analyse molecular structures. 

Last month the Department of Chemistry celebrated the installation of the most advanced single crystal X-ray diffractometer in Africa.  The diffractometer provides an indispensable technique to investigate among others the solid state of compounds for medicinal application.

“Three years ago the UFS executive management realised that, if we want to build a university of excellence, we should invest in research.  We started to think strategically about chemistry and decided to bring the apparatus at the Department of Chemistry on a more competitive standard.  Strategic partnerships were therefore secured with companies like Sasol,” said Prof Fourie during the inauguration ceremony.

“The installation of the NMR symbolises the ability of the UFS to turn academic areas around.  I hope that this is the beginning of a decade of excellence for chemistry at the UFS,” said Prof Fourie.

”The catalogue value of the Bruker 600 MHz NMR is approximately R11 million.  With such an advanced apparatus we are now able to train much more post-graduate students,“ said Prof Jannie Swarts, head of the Division Physical Chemistry at the UFS.

”The NMR is the flagship apparatus of the UFS Department of Chemistry that enables chemists to look at compounds more easily at a molecular level.  Research in chemistry is critically dependent on NMR, which is a technique that can determine the composition of reactants and products in complicated chemical reactions, with direct application is most focus areas in chemistry,“ said Prof Swarts.

”Parts of the spectrometer consists of non-commercial items that were specifically designed for the UFS Department of Chemistry to allow the study of unique interactions in e.g. rhodium and platinum compounds,” said Prof Swarts.

According to Prof Swarts the NMR enables chemists to conduct investigations on the following:

To evaluate for example the complex behaviour of DNA in proteins as well as the analysis of illegal drugs sometimes used by athletes. 
It provides an indispensable technique to investigate compounds for medicinal application for example in breast, prostate and related bone cancer identification and therapy, which are currently synthesised in the Department of Chemistry.  
It can also be applied to the area of homogeneous catalysis where new and improved compounds for industrial application are synthesized and characterised, whereby Sasol and even the international petrochemical industry could benefit. This analytical capacity is highly rated, especially in the current climate of increased oil prices.
The NMR can detect and identify small concentrations of impurities in feed streams in the petrochemical industry, e.g. at Sasol and also the international petrochemical industry.  These minute amounts of impurities can result in metal catalyst deactivation or decomposition and can cause million of rands worth in product losses.
It is indispensable for studying the complexity of samples that is non-crystalline. These materials represent the vast majority of chemical compounds such as solvents, gasoline, cooking oil, cleaning agents and colorants as examples. 

According to Prof Swarts the general medical technique of MRI (magnetic resonance imaging) in use at larger hospitals, is based on NMR technology.

”The NMR apparatus enabled the Department of Chemistry to characterise complex molecules that were synthesised for the multi-national company, FARMOFS-PAREXEL, and to negotiate research agreements with overseas universities,” said Prof Swarts. 

Media release
Issued by: Lacea Loader
Media Representative
Tel:  (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
22 November 2005
 

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