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13 June 2023 | Story Valentino Ndaba | Photo Supplied
GBV UFS Values
Values are a powerful tool in the fight against gender-based violence.

Dr Choice Makhetha, a participant in a recent dialogue focused on the role of student leadership in eradicating gender-based violence (GBV), conveyed a pivotal message during her opening statement. She emphasised universities’ dedication to reshaping and instilling new values in the lives of students. This sentiment laid the foundation for an insightful discussion centred on the importance of values in combating GBV. 

"In university, we work hard to reshape and bring new values into students' lives,” said the Director of Student Affairs at Stellenbosch University, who is a former University of the Free State (UFS) Vice-Rector: External Relations, Dean of Student Affairs, and alumna.

The dialogue was a collaborative effort between the Gender Equality and Anti-Discrimination Office and the Division of Student Affairs. It featured esteemed experts in student governance and leadership, including Sikhululekile Luwaca, Assistant Researcher in the UFS Unit for Institutional Change and Social Justice, Prof Nicky Morgan, former UFS Vice-Rector: Operations, and Moema Motlogelwa, Assistant Director in Student Affairs.

The importance of being value-driven

Luwaca emphasised the need for student leaders to contemplate UFS values. He remarked, "Vision 130 commits us to be accountable. It affirms that those within the UFS will be held accountable. We are devoted to creating an environment that fosters exceptional teaching, learning, and scholarship, as well as caring for ourselves, our fellow human beings, and the natural environment. Our commitment lies in advancing the values of human dignity through ethical and transparent conduct, along with institutional responsibility."

In addition, Luwaca proposed the implementation of a prerequisite course on GBV for all students aspiring to hold positions in the Student Representative Council. This measure would further enhance awareness and understanding of GBV among future leaders.

Echoing similar sentiments, Prof Morgan advocated for justice and respect as fundamental guiding principles in all interactions. “Develop an internal compass of what is right – and that does not depend on laws, politics, or democracy. GBV among our leaders is not a political issue.”

With great power comes great responsibility

Motlogelwa's contribution focused on developing student leaders and addressing gender-based violence (GBV). He highlighted three key steps: awareness and education, advocacy and support, and strengthening partnerships. He emphasised the need for well-informed student leaders who understand university policies and referral systems. Motlogelwa also stressed the importance of advocating and supporting GBV prevention. Additionally, he proposed collaborative efforts with relevant entities to achieve common goals. Ultimately, the goal is to produce model citizens who embody the university's vision and values.

What values do we subscribe to as an institution? 

At the UFS, our values are integral to shaping our culture and guiding our actions and choices. These values include a commitment to excellence, innovation, and impact, as well as accountability, care, and social justice. These principles are articulated in Vision 130, our strategic intent to reposition the institution by the time of its 130th anniversary in 2034.

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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