Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
10 November 2021 | Story Leonie Bolleurs | Photo Supplied
Prof Abdon Atangana was recently elected a fellow of The World Academy of Sciences (TWAS).

Prof Abdon Atangana, Professor of Applied Mathematics in the Institute for Groundwater Studies at the University of the Free State (UFS), was recently elected a fellow of The World Academy of Sciences (TWAS).

He also received the World Academy of Sciences Award for Mathematics (TWAS -Mohammad A. Hamdan, 2020) on 1 November 2021.

TWAS, described as the voice for science in the South, is working towards the advancement of science in developing countries and supports sustainable prosperity through research, education, policy, and diplomacy. 

Outstanding contribution to science

Prof Mohamed HA Hassan, President of TWAS, congratulated Prof Atangana on this prestigious achievement, “Your election as fellow is a clear recognition of your outstanding contribution to science and its promotion in the developing world. We will be honoured to have you among our members.”

Candidates elected as TWAS Fellows are scientists whose contributions to their respective fields of science meet internationally accepted standards of excellence, and they must have distinguished themselves in efforts to promote science in developing countries. 

Prof Atangana is known for his research to develop a new fractional operator, the Atangana-Baleanu operator, which is to model real-world problems. With this operator, he not only describes the rate at which something will change, but also account for disrupting factors that will help to produce better projections.

Among others, his models can advise people drilling for water by predicting how groundwater is flowing in a complex geological formation. Furthermore, his work can also be applied to predict the spread of infectious diseases among people in a settlement, forecasting the number of people who will be infected each day, the number of people who will recover, and the number of people who will die. 

These are only two examples of how his work can be applied to better the lives of people.

Promoting science in the developing world

Besides promoting science in the developing world, Prof Atangana’s work also contributes to the United Nations Sustainable Development Goals – the global goals as set in 2015 that call for ending poverty, protecting the planet, and ensuring that all people enjoy prosperity and peace.

Prof Atangana says the election as fellow is a clear recognition of his outstanding contribution to science and its promotion in the developing world. “My work over the past five years has made a great impact in all fields of science, technology, and engineering.”

To be elected as TWAS fellow in mathematics, made him the second South African researcher to be elected in the field of mathematics (the first person elected was Prof Reddy Batmanathan Dayanand, who was elected in 2003). This also placed him as the sixth African mathematician to be elected as a TWAS fellow.

Very recently, he also ranked number one in the world in mathematics, number 186 in the world in all the fields, and number one in Africa in all the fields, according to the Stanford list of 2% single-year table.

He was also named among the top 1% of scientists on the global Clarivate Web of Science list. Less than 6 200 or 0,1% of the world's researchers were included on this list in 2020, with no more than 10 of the scientists hailing from South Africa. 

Prof Atangana is also editor of more than 20 top-tier journals of applied mathematics and mathematics, and for some of these journals he was the first African to be selected as editor. 

News Archive

UFS makes history as a second researcher – Prof Melanie Walker – receives NRF A-rating
2014-12-03

Prof Melanie Walker
Photo: Sonia Small

Prof Melanie Walker, Senior Research Professor at the University of the Free State’s (UFS) Centre for Research on Higher Education and Development (CRHED) has received an A1 rating from the National Research Foundation (NRF). This rating acknowledges Prof Walker as a leading international researcher – her work unequivocally recognised by peers world-wide for its high quality and wide impact.

This is the first time in our institution’s history that two A-ratings are awarded simultaneously. Prof Maxim Finkelstein from the Department of Mathematical Statistics also recently received an A2-rating in Probability and Statistics from the NRF.

“Achieving this outstanding rating,” Prof Walker says, “is not just an individual achievement. I have had tremendous personal support and rich intellectual collaborations from wonderful colleagues on the way. The award also recognises the Rector’s project to build a dynamic research culture at UFS.”

Prof Walker has been researching and writing about issues in education and higher education for over 20 years. In particular she is interested in opportunities into, through and beyond education across dimensions of dis/advantage, and how higher education contributes to building a decent society by removing inequalities in its own policies and processes.

Through her focus on capacity building – around the common theme of higher education, human development and social justice – Prof Walker is developing a dynamic cohort of new-generation scholars. Her research group of graduate students and post-doctoral fellows is drawn from countries not only in Africa, but as far afield as Finland, India and Vietnam.

Her networks attract international scholars to the UFS, who contribute to research projects, engage graduate students, and add a considerable contribution to research at our university.

In addition, Prof Walker fulfils a host of roles, which includes:

• Tier One National Research Foundation (NRF) Chair in Higher Education and Human Development.
• Vice-President of the international Human Development and Capability Association (HDCA).
• Fellow of the Academy of Science of South Africa (ASSAf).
• Honorary professor, University of Nottingham, UK.

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