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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

Five mega projects to help reposition the UFS
2008-02-01

The University of the Free State (UFS) today announced that it will focus on five mega-projects to help reposition the UFS in the next five years as one of South Africa’s leading universities that is successfully managing excellence and diversity.

Speaking at the official opening of the university today, the Rector and Vice-Chancellor, Prof. Frederick Fourie, identified the five mega projects as:

  • The successful implementation of strategic academic clusters to focus the teaching and research expertise of the UFS.
  • The development and implementation of new models of teaching and learning.
  • Finding new sources of income (including third-stream income) to minimise dependence on government subsidies and tuition fees.
  • Creating a new institutional culture for the university by finalising the Institutional Charter.
  • The ongoing transformation of the UFS in all its dimensions.

According to Prof. Fourie, the strategic clusters – initiated in 2006 – are a very important initiative which is aimed at making the UFS a world leader in six broad areas. The focus of the six clusters has now been determined. These clusters are not just research based, but will include postgraduate programmes and filter down to undergraduate learning programmes and curricula.

He also indicated that other research at the UFS will continue to be supported and funded as before.

The second project, to establish a new teaching and learning model, is meant to address current success rates which indicate the need for this issue to receive a high priority.

New income streams to enable higher levels of financial sustainability is the third project, especially in view of dwindling government subsidies and limits on student numbers. This is necessary to fund sustained higher levels of investment in the quality of academic activities and in the necessary capacity and facilities.

Prof. Fourie said the fourth project regarding institutional culture is an ongoing effort to create a sense of belonging for all staff and students at the UFS through the adoption of an Institutional Charter for the university.

“What the draft Charter does – in addition to describing overarching values espoused by the institution and its people – is to describe the outlines and constitutive principles of the ‘post-redress’ UFS,” said Prof. Fourie.

The Charter – initially launched in 2007 – is and remains a critical element of guiding transformation effectively and speedily towards a widely-accepted goal. It is a critical element of the “social sustainability and robustness” of a new UFS, especially in tumultuous political times.

The fifth project is the Transformation Plan, launched in 2007. “We simply must pursue this plan diligently, given our commitment to comprehensive and deep transformation, and to best practice transformation. All universities will have to face up to the challenge of transformation and the UFS can break new ground, as it did in the past by managing transformation innovatively and creating a campus where all can find their rightful place,” said Prof. Fourie.

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
1 February 2008
 

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