Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
11 January 2018 Photo Charl Devenish
UFS researcher publishes the highest-cited Maths paper in the world in 2017
An article by Prof Abdon Atangana from the University of the Free State’s Institute for Groundwater Studies received New Hot Paper status from Clarivate Analytics.

An article on Applied Mathematics, published by Prof Abdon Atangana from the University of the Free State’s Institute for Groundwater Studies in 2017, was recently named New Hot Paper by Clarivate Analytics.

Hot paper status
Essential Science Indicators (ESI) is a unique and comprehensive compilation of science performance statistics and science trends. Data is based on journal article publication counts and citation data from Clarivate Analytics that enables researchers to conduct ongoing, quantitative analyses of research performance and track trends in science. Covering a multidisciplinary selection of 1 2000+ journals from around the world, this in-depth analytical tool offers data for ranking papers, scientists, institutions, countries, and journals. 

ESI from Clarivate Analytics is updated every two months. The New Hot Papers, which are papers published in the past two years, are in the top one-tenth of one percent (0.1%) for their field and publication period. Prof Atangana’s paper had the highest cite count in the field of Mathematics. 

His article that received the New Hot Paper status is titled: “The new fractional derivative and application to nonlinear Fisher’s reaction-diffusion equation”.

The concept of fractional differential operators with non-singular kernel has captured the minds of several researchers in the past year due to their wider applicability in almost all fields of science, engineering and technology. The new fractional differential operators have opened new windows to model complex real-world problems that could not be modelled using the Newtonian and the well-known Riemann-Liouville fractional differential operators. 

“These operators are the way forward in modelling real-world problems in all disciplines, as they are able to include into mathematical formulation the effect of memory,” Prof Atangana said.

The Atangana-Baleanu fractional derivative
The professor developed a new fractional differential operator, called the Atangana-Baleanu fractional derivative. This derivative is able to describe real-world problems with different scales or problems that change their properties during time and space, for instance, the spread of cancer; the flow of water within heterogeneous aquifers, movement of pollution within fractured aquifers and many others.”

News Archive

Professor awarded by Cardiff University for exceptional teaching and research record
2015-10-20

Prof Pieter Duvenage
Cardiff University is one of the best research universities in the United Kingdom (UK) and the world. In 2014, Cardiff was ranked number 2 and 5 among UK universities in the Research Excellence Framework for impact and quality, respectively.

Annually, Cardiff selects and recruits the most outstanding teachers and researchers from across the globe. This year, this institution bestowed on Professor Pieter Duvenage the title of Honorary Professorship in Political Philosophy for his contribution and commitment to philosophical research in South Africa and internationally. Prof Duvenage is Head of the Department of Philosophy at the University of the Free State (UFS).

Prof Duvenage has authored and co-authored four books, publishing almost 40 accredited articles in journals and books. As a distinguished scholar, he displays immense dedication to the investigation of the political implications of intellectual traditions.

Since 1997, Prof Duvenage has been lecturing philosophy as an associate professor, full professor, or visiting professor at various South African and Australian universities. He was appointed as Head of the Department of Philosophy in 2011, where he continues to explore his interests in Phenomenology, Critical Theory, and South African Intellectual History.

His rich academic history had earned him the prestigious five-year Honorary Professorship at Cardiff’s Department of Politics.  In 2014, the same university invited Prof Duvenage to be a Professorial Fellow of the Collingwood and British Idealism Centre for an indefinite period.

Professor David Boucher, Director of the Collingwood and British Idealism Centre, has played a crucial role in initiating both processes. According to Prof Duvenage, “Professor Boucher is a respected British academic and a Distinguished Visiting Professor at the University of Johannesburg.”

When Boucher announced the good news, Prof Duvenage was very surprised. “The appointment came as a total surprise. I never studied there [at Cardiff University], therefore it was purely through academic networks.”

Considering Cardiff’s reputation and Prof Duvenage’s exceptional skill sets and values, his relationship with the world-leading university in research is bound to blossom.

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