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

“My time at the UFS was the golden gem of my career”
2016-07-04

Description: Zig Gibson Tags: Zig Gibson

Prof Alan St Clair Gibson
Photo: Oteng Mpete

“My time at the University of the Free State (UFS) was the golden gem of my career. I have worked at medical schools or biomedical research centres in the United Kingdom, United States and at some of the top medical schools in South Africa, but working at the UFS was one of the highlights of my career,” says Prof Alan St Clair Gibson, Head of the UFS School of Medicine.

After spending just over two years at the UFS, Prof St Clair Gibson resigned from the institution in June 2016 and will take up the position of Dean: Health and Human Performance Sciences at the Waikato University in New Zealand in mid-July, where he will assist to establish a new faculty for all the health-science disciplines. “It was a privilege to work at the UFS. I come from a strong research background and wanted to grow research at the university, which I achieved. I came to the UFS because of the Academic and Human Projects and am proud of what has been achieved at the School of Medicine during the time I was here,” he said.

Prof St Clair Gibson highlighted some of these achievements, including the development of a management infrastructure across the disciplines of the school. “The establishment of an executive management committee for the school, as well as research champions in departments, highlighted the importance of proper governance and strategic management. By developing data dashboards, my management team and I could develop an understanding of research income and productivity, how the school works, what the role of teaching and learning is, and how the school could benefit in terms of third-stream income from the many contracts obtained by its academic staff. As a result, contracts and the financial management model of the school have also been reconfigured to the benefit of the university so that the institution and school can benefit from it,” he said.

His strong belief in an open-door policy has made staff feel part of the environment and it has created an atmosphere of equality and inclusivity. He believes in staff development and has, for instance, established leadership and management courses for heads of departments. Another factor to be proud of is the increase in the number of young researchers who recently joined the school, such as Prof Ross Tucker, who is one of the foremost sport scientists in the country. “It is a fact that staff retire or resign in all schools and departments of any university. It is also true that these departures offer opportunities to bring new academic and professional staff into the UFS. In fact, for the first time virtually every department in the School of Medicine now has a full-time Head of Department and 46 new staff were appointed since January 2015,” said Prof St Clair Gibson.

“I am especially proud of contributing, together with the senior leadership of the UFS, to stabilise the relationship with the Free State Department of Health (DoH). With the assistance of these parties, as well as my executive management team, we could find a better way of working together to the benefit of the school and the province.’’

Transforming the student profile to be representative of the country’s demographics is another milestone Prof St Clair Gibson will remember. “The intake of black and white students is of such a nature that we now have a much more balanced ratio of black and white undergraduate students than before.”

“I wanted to stay longer to see the effect of all the changes I made at the school, but the deanship is an offer I cannot refuse. I would have liked to see a steadier increase in the number of permanent clinical staff and have worked hard with both the UFS management and the DoH to try and achieve that; but more work needs to be done.”

I have worked with a number of fantastic staff members at the school, who are determined to do good in a challenging environment. I am amazed at the energy of the university leadership and how the Human and Academic Projects are executed. My wish for the university is to maintain and grow its standards and for the School of Medicine to maintain its reputation as one of the best schools in the country. I will always be a proud alumnus of the UFS,” he said.

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