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09 April 2021 | Story Prof Francis Petersen and Prof Philippe Burger | Photo istock

With a COVID-hit, shrinking economy and a mounting public debt burden, the Minister of Finance, Mr Tito Mboweni, announced a tight budget in February 2021. This budget also constrained its allocation to the Department of Higher Education and Training (DHET).

Within the DHET budget, the allocation to the National Student Financial Aid Scheme (NSFAS) was set to increase from R34,8 billion in the 2020/21 fiscal year to R36,4 billion in 2023/24 – a cumulative increase in nominal terms of 4,6% over the three-year period. This allocation covers NSFAS bursaries to university students and students at technical and vocational education and training (TVET) colleges. 

However, the National Treasury’s Budget Review projected inflation at 3,9%, 4,2% and 4,4% in the three fiscal years from 2021/22 to 2023/24. This means that the consumer price level over the three years is expected to cumulatively increase by 13%, well in excess of the 4,6% increase that the government has budgeted for NSFAS. In addition, the government also expected the number of NSFAS students to increase.

Reallocation of the DHET budget

Predictably, student organisations countrywide have expressed their dissatisfaction, which led to protests and campus shutdowns in March 2021. Tragically, a bystander in the protests, Mthokozisi Ntumba, died during police action in Braamfontein. 

Following the protests, the Minister of Higher Education, Innovation and Technology, Dr Blade Nzimande, announced a reallocation of the DHET budget, as approved by Cabinet. A further R6,3 billion has been allocated to NSFAS. A total of R2,5 billion of this reallocation came from a reduction in the general allocation for universities, R3,3 billion from the National Skills Fund, and a further R500 million from the TVET colleges’ new accommodation construction budget.
The provision of university subsidies was already a concern before this reallocation, with the subsidy per student in real terms in the DHET budget set to drop cumulatively by as much as 7% over the period 2020/21 to 2023/24.
In addition to the subsidy and bursary pressures, student organisations are also demanding the full write-off of student debt. Outstanding student debt at South African universities stands just shy of R14 billion. Much of this debt burden is carried by students from so-called missing-middle households, defined as households with an income of between R350 000 and R600 000 per year.  

The current funding model is not financially and fiscally sustainable

With mounting financial pressure, it is clear that the current model of student funding in South Africa is not financially and fiscally sustainable. The deteriorating fiscal condition also makes it unlikely that the government will be able to fully finance the missing middle. Minister Nzimande has indicated that a National Task Team, involving various stakeholders, will be established to address the student funding challenge in a sustainable manner.

The National Task Team will have to revisit the recommendations made by the Heher Commission in 2016. The commission recommended the implementation of an income-contingent student loan scheme. With an income-contingent loan, the student will obtain a loan to cover all or part of his or her tuition, accommodation, books, living costs, and transport. 

Once a student has finished studying and started working, loan repayment can start, but it only commences when the income exceeds a set threshold. The amount paid per month is also linked to the ex-student’s income level. The loan repayment period can be capped, for instance, at 25 or 30 years. Whatever is not repaid after that, is written off.
Such a loan scheme could augment a revised NSFAS bursary scheme, and instead of the hard R350 000 family income cut-off currently applied for NSFAS bursaries, it could be implemented with a sliding family income scale that allows for a combination of bursary and loan financing. Thus, poorer students will receive a bigger or full bursary, reducing their need for a loan, while better-off missing-middle students will need to obtain a partial or full loan. 

Will students be able to afford the debt burden they incur with such loans? In 2019, BusinessTech conducted a survey among eight large South African universities to ascertain the range of tuition fees that students face per year in BA, BCom, BSc, LLB, and BEng degrees. 

Annual tuition fees ranged from R32 560 to R68 135. In 2020 and 2021, universities applied an increase of 5,4% and 4,7% in tuition fees, respectively, which lifts the range to R35 931 and R75 190 in 2021. Setting the allowance for transport, living costs, books, and personal care equal to the 2021 NSFAS allowance of up to R30 600 and assuming accommodation costs of R35 000 for ten months, means the total tuition fees and other costs will range between R101 531 and R140 790 per year. 

If this was the cost for the first year of study, allowing for further tuition fee increases of 4,7% per year for a second (2022) and third (2023) year, and 4% inflation for all other costs, the total cost over three years with a degree obtained at the end of 2023, will range between R317 716 and R441 113, to be repaid over 10 to 30 years. Note that this cost is the same order of magnitude as the current retail price of R376 500 for a Corolla 1.2T Xs, a mid-size family car typically bought by middle-class (including graduate) families. The car, though, is repaid over just five years.

A need for public-private partnership

Given the limits on government finance, even to fund all income-contingent loans, there is a need for significant private sector involvement (banks, pension funds) in funding the loan scheme. If 300 000 students each incur a loan averaging R120 000 per year, the cost would be R36 billion per year (and at a GDP of R5 trillion, be 0,7% of GDP), an amount that is surely feasible when combining government and private sector resources. Universities are institutions that affect social change and are drivers of economic growth. Hence, both the public and private sectors are key beneficiaries of the output of universities, and therefore a solution towards sustainable student finance will need to involve an appropriate public-private partnership.  

Such a public-private partnership can include a sliding scale of interest paid on the income-contingent loans, based on the student’s household income, coupled with a partial or full underwriting of the loan by government.

Commercial banks can administer the loan scheme, as they already have well-developed financial vetting systems and expertise. To reduce the risk of non-repayment, and because the loan repayment is linked to a worker’s income level, the South African Revenue Service can collect instalments and pay it over to the loan scheme.

There are, however, a number of factors that can undermine the successful implementation of an income-contingent loan scheme. These include the lack of collateral and the long lead time till repayment starts, the need to subsidise low interest rates, and lastly, the risk of low total repayments. All these will require that the government spends money to ensure the participation of banks and other funders. 

The private sector, though, needs to realise that even though a student loan system inevitably involves risk, it is in the interest of the long-term growth and profitability of the private sector to fund such loans. It is also important for government to realise that higher education is both a private and public good, and that contributing a component to student finance is an investment, and not merely an expenditure.

Prof Francis Petersen is Rector and Vice-Chancellor of the University of the Free State and  Prof Philippe Burger is Professor of Economics and Pro-Vice-Chancellor: Poverty, Inequality and Economic Development at the University of the Free State

News Archive

Eye tracker device a first in Africa
2013-07-31

 

 31 July 2013

Keeping an eye on empowerment

"If we can see what you see, we can think what you think."

Eye-tracking used to be one of those fabulous science-fiction inventions, along with Superman-like bionic ability. Could you really use the movement of your eyes to read people's minds? Or drive your car? Or transfix your enemy with a laser-beam?

Well, actually, yes, you can (apart, perhaps, from the laser beam… ). An eye tracker is not something from science fiction; it actually exists, and is widely used around the world for a number of purposes.

Simply put, an eye tracker is a device for measuring eye positions and eye movement. Its most obvious use is in marketing, to find out what people are looking at (when they see an advertisement, for instance, or when they are wandering along a supermarket aisle). The eye tracker measures where people look first, what attracts their attention, and what they look at the longest. It is used extensively in developed countries to predict consumer behaviour, based on what – literally – catches the eye.

On a more serious level, psychologists, therapists and educators can also use this device for a number of applications, such as analysis and education. And – most excitingly – eye tracking can be used by disabled people to use a computer and thereby operate a number of devices and machines. Impaired or disabled people can use eye tracking to get a whole new lease on life.

In South Africa and other developing countries, however, eye tracking is not widely used. Even though off-the-shelf webcams and open-source software can be obtained extremely cheaply, they are complex to use and the quality cannot be guaranteed. Specialist high-quality eye-tracking devices have to be imported, and they are extremely expensive – or rather – they used to be. Not anymore.

The Department of Computer Science and Informatics (CSI) at the University of the Free State has succeeded in developing a high-quality eye tracker at a fraction of the cost of the imported devices. Along with the hardware, the department has also developed specialised software for a number of applications. These would be useful for graphic designers, marketers, analysts, cognitive psychologists, language specialists, ophthalmologists, radiographers, occupational and speech therapists, and people with disabilities. In the not-too-distant future, even fleet owners and drivers would be able to use this technology.

"The research team at CSI has many years of eye-tracking experience," says team leader Prof Pieter Blignaut, "both with the technical aspect as well as the practical aspect. We also provide a multi-dimensional service to clients that includes the equipment, training and support. We even provide feedback to users.

"We have a basic desktop model available that can be used for research, and can be adapted so that people can interact with a computer. It will be possible in future to design a device that would be able to operate a wheelchair. We are working on a model incorporated into a pair of glasses which will provide gaze analysis for people in their natural surroundings, for instance when driving a vehicle.

"Up till now, the imported models have been too expensive," he continues. "But with our system, the technology is now within reach for anyone who needs it. This could lead to economic expansion and job creation."

The University of the Free State is the first manufacturer of eye-tracking devices in Africa, and Blignaut hopes that the project will contribute to nation-building and empowerment.

"The biggest advantage is that we now have a local manufacturer providing a quality product with local training and support."

In an eye-tracking device, a tiny infra-red light shines on the eye and causes a reflection which is picked up by a high-resolution camera. Every eye movement causes a change in the reflection, which is then mapped. Infra-red light is not harmful to the eye and is not even noticed. Eye movement is then completely natural.

Based on eye movements, a researcher can study cognitive patterns, driver behaviour, attention spans, even thinking patterns. A disabled person could use their eye-movements to interact with a computer, with future technology (still in development) that would enable that computer to control a wheelchair or operate machinery.

The UFS recently initiated the foundation of an eye-tracking interest group for South Africa (ETSA) and sponsor a biennial-eye tracking conference. Their website can be found at www.eyetrackingsa.co.za.

“Eye tracking is an amazing tool for empowerment and development in Africa, “ says Blignaut, “but it is not used as much as it should be, because it is seen as too expensive. We are trying to bring this technology within the reach of anyone and everyone who needs it.”

Issued by: Lacea Loader
Director: Strategic Communication

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