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11 April 2025 | Story Onthatile Tikoe | Photo Onthatile Tikoe
Zane Dippenaar
Dr Zané Dippenaar (30) is the youngest PhD graduate in this year’s Business Management class from the University of the Free State.

Zané Dippenaar, a 30-year-old marketing and project manager at a Cape Town-based solar energy company, is the youngest person in this year’s graduating class to earn a Doctor of Philosophy (PhD) in Business Management degree from the University of the Free State this year.  

But despite this achievement, the newly minted Dr Dippenaar says she would not have predicted she would study her way to PhD level. 

“I wasn’t particularly academically driven before tertiary education, but I knew from early on that I wanted to either become a teacher or pursue something in the world of business,” she says. Her natural ability and her family’s encouragement led her to explore entrepreneurship and marketing, which she soon developed a passion for.

 

Overcoming challenges and finding support

Dr Dippenaar’s academic journey was marked by significant challenges, including balancing work and study commitments. However, she credits her supervisors and family for helping her stay motivated. 

Her dissertation, titled ‘Advertising and Brand Loyalty in the South African Solar Industry’, showcases her expertise in marketing and branding.

“There were moments filled with doubt, setbacks, and exhaustion, but I was fortunate to have a strong support system who continuously encouraged me and reminded me of what I was working towards,” she says.

 

Achieving a personal milestone

Dr Dippenaar’s PhD achievement is not only an academic milestone but also a personal triumph. She had set a goal of completing her PhD before turning 30 and achieved it just weeks before her birthday. “That was a personal milestone I had set for myself, and achieving it was incredibly fulfilling,” she says. 

She plans to apply the knowledge she gained in the industry and potentially return to academia. She advises younger students to trust their instincts and start their academic journey without waiting for perfection.

“Don’t wait until you’re ‘ready’ – you never will be. Just start. Surround yourself with people who believe in you, ask for help when you need it, and take it one chapter at a time,” she advises.

 

A role model for others

Dr Dippenaar hopes to inspire others, particularly young women, by showing that success in academia doesn’t follow a one-size-fits-all formula. “I hope my story demonstrates that with the right support, determination, and a willingness to carve your own path, anything is possible.”

The University of the Free State is proud to have played a role in Dippenaar’s academic journey, fostering her growth and expertise in business management. Her achievement is a testament to the institution’s commitment to academic excellence and innovation.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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