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03 December 2018 | Story Charlene Stanley | Photo Charlene Stanley
Prof Helena Strauss
Prof Helena van Zyl, Director of the UFS Business School, says the accreditation endorses their important role in empowering business leaders.

The Business School of the University of the Free State (UFS) received an International Qualifications Assessment accreditation by the Central and East European Management Development Association (CEEMAN) this week.
 
“This is an endorsement for the level of quality and relevance of the Business School. I’ve been inundated with well-wishes via phone and emails from current and former students. They all realise the tremendous benefits this holds for everyone affiliated with our Business School, as the quality of our qualifications are now recognised globally,” says Prof Helena Van Zyl, Director of the UFS Business School.

“On behalf of the executive management, I would like to congratulate Prof Van Zyl and her team on this fine achievement. The accreditation is a feather in the cap of the university and it is indeed an accomplishment to be proud of,” says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS.
  
CEEMAN is an international management-development association with the aim of accelerating the growth in quality of management development in Central and Eastern Europe. The association has more than 220 members from over 55 countries in Europe, North America, Latin America, Africa, and Asia.

Thorough evaluation process

The accreditation is the culmination of two years of hard work – first to apply by submitting an overview of operations, then drawing up a self-assessment report with appendices of over 1 000 pages. Finally, a peer-review team with panel members from Latvia, Poland, and Mauritius came to the Bloemfontein Campus for an on-site assessment. In two and a half days, the panel conducted detailed, thorough interviews with 85 different people – from staff and students, to industry partners, the dean, and members of the rectorate.
    
Aspects which the panel focused on included the school’s mission and strategic focus, legal status and governance, research output, physical facilities, financial viability, contribution to the local community, use of technology, and even how environmental needs are met.

“It’s been an incredibly intense but very rewarding experience,” says Prof Van Zyl. “The review team was very professional and strategic in their approach and also gave valuable input and advice.” 

Team members were particularly impressed by the overwhelmingly positive experiences recorded by students, as well as the state-of-the-art facilities.

Passionate about people

“We think of ourselves as a ‘Boutique Business School’ ”, explains Prof Van Zyl. “We are focused on quality and are extremely structured and disciplined, which ultimately creates a safety net for students and staff. We’re also small enough to build personal relationships with our students.”

She believes this to be the secret of the Business School’s tremendous success record over the 20 years of its existence.

“We are passionate about people and believe in creating a caring environment for them while they’re here.”  

News Archive

Research helps farmers save with irrigation
2017-02-15

Description: Irrigation research Tags: Irrigation research

Marcill Venter, lecturer in the Department of
Agricultural Economics at the University of the
Free State, has developed the mathematical
programming system, Soil Water Irrigation
Planning and Energy Management in order to
determine irrigation pump hours.
Photo: Rulanzen Martin

Her advice to farmers is that they should make sure they are aware of the total cost (investment and operating costs) of an irrigation system. In most cases the investment cost is low, but the operating cost over the lifetime of the system is high.

“It is very important to have a look at the total cost and to install the most economic system,” says Marcill Venter, lecturer at the University of the Free State (UFS), who has done research on the economic sustainability of water-pipe systems.

Irrigation systems important components for farming
This research comes at a time when many farmers are relying on their irrigation systems due to persistent drought and low rainfall during 2016. South Africa has also experienced an abnormal increase in electricity tariffs in recent years. Due to tariff increases which threaten the future profitability of irrigation producers, the Water Research Commission (WRC) has launched and financed a project on the sustainable management of irrigation farming systems. “I had the opportunity to work on the project as a researcher,” says Venter.

The heart of every irrigation system is the water pipes that bring life to crops and livestock, and this is what Venter’s research is about. “Water pipes are part of the whole design of irrigation systems. The design of the system impact certain factors which determine the investment and operating costs,” she says.

Mathematical system to help farmers
Venter and Professor Bennie Grové, also from the Department of Agricultural Economics at the UFS, designed the Soil Water Irrigation Planning and Energy Management (SWIP-E) programming model as part of the WRC’s project, as well as for her master’s degree. “The model determines irrigation pump hours through a daily groundwater budget, while also taking into account the time-of-use electricity tariff structure and change in kilowatt requirements arising from the main-line design,” says Venter. The model is a non-linear programming model programmed in General Algebraic Modeling System (GAMS).

Design of irrigation system important for sustainability

The main outcome of the study is that the time-of-use electricity tariff structure (Ruraflex) is always more profitable than the flat-rate structure (Landrate). The interaction between the management and design of a system is crucial, as it determines the investment and operating costs. Irrigation designers should take the investment and operating cost of a system into account during the design process. The standards set by the South African Irrigation Institute (SAII) should also be controlled and revised.

Water-pipe thickness plays major role in cost cuts
There is interaction between water-pipe thickness, investment and operating costs. When thinner water pipes are installed, it increases the friction in the system as well as the kilowatt usage. A high kilowatt increases the operating cost, but the use of thinner water pipes lowers the investment cost. Thicker water pipes therefore lower the friction and the kilowatt requirements, which leads to lower operating costs, but thicker pipes have a higher investment cost. “It is thus crucial to look at the total cost (operating and investment cost) when investing in a new system. Farmers should invest in the system with the lowest total cost,” says Venter.

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