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29 April 2020 | Story Prof Francis Petersen. | Photo Sonia Small
Prof Francis Petersen

The COVID-19 pandemic has created profound disruptions in our economy and society.  Due to the challenges of this pandemic, most universities have decided to move from face-to-face classes to online teaching (more accurately defined as emergency remote teaching and learning) so as to complete the 2020 academic year, and to prevent the spread of the virus.

Online learning is the result of careful instructional design and planning, using a systematic model for design and development.  With remote emergency teaching and learning, this careful design process is absent.  Careful planning for online learning includes not just identifying the content to be covered, but also how to support the type of interactions that are important to the learning process.  Planning, preparation, and development time for a fully online university course typically takes six to nine months before the course is delivered.

Emergency teaching and learning is a temporary shift of instructional delivery to an alternative delivery mode due to crisis conditions.  Hence, one cannot equate emergency remote teaching and learning with online learning, nor should one compare emergency remote teaching and learning with face-to-face teaching. What is crucial is the quality of the mode of delivery, and although assessment methodologies will differ between face-to-face teaching and remote teaching and learning, the quality of the learning outcomes should be comparable.

The financial model used in a South African (residential) university consists of three main income sources: (i) the state or government through a subsidy (the so-called ‘block grant’), (ii) tuition fees, and (iii) third-stream income (which is mainly a cost-recovery component from contract research, donations, and interest on university investments). The National Student Financial Aid Scheme (NSFAS) contributes to the tuition fees through a Department of Higher Education, Science and Innovation Bursary Scheme, providing fully subsidised free higher education and training for poor and working-class South Africans (recipients will typically be students from households with a combined income less than R350 k per annum).  

The negative impact of COVID-19 on the income drivers of the university can, and probably will, be severe.  Although the subsidy from the state or government can be ‘protected’ for a cycle of two to three years through the National Treasury, the pressure on income derived from tuition fees (that component which is not funded through NSFAS) will be increasing, as households would have been affected by the nationwide lockdown and with the economy in deep recession, a significant number of jobs would have been lost. The economic downturn, due to both COVID19 and a sovereign downgrade by all rating agencies, has already negatively impacted local financial markets as well as the global economy. The multiplier effect of this would be that the value of investments and endowments decreases (at the time of writing the JSE was still 20% down compared to the previous year), and philanthropic organisations and foundations will most probably reduce or even terminate ‘givings’ to universities.

Industry, private sector, and commerce will re-assess their funding to universities, whether for research or bursary support.  Overall, it is possible that the income sources for universities can be affected negatively in the short term, but it will definitely have longer-term implications on the financial sustainability of universities.  In this regard, it would be important for universities to perform scenario planning on the long-term impact of COVID-19 on the financial position of the university, and to adjust their strategic plans accordingly.

The major expense item in the university budget is the salaries of staff – this item is a fixed expense, particularly in the short to medium term. Hence, when introducing emergency remote teaching and learning, hence the switch to a different pedagogy and approach, university management did not have sufficient time to restructure the fixed cost part of the budget.  There are certainly other items in the budget which can be reduced, re-allocated or removed, and hence universities should, as a preliminary measure and based on their current financial position, develop a revised or adjusted 2020 budget.

The emergency remote teaching and learning therefore becomes an additional cost. These costs include, amongst others:
• training, development, and assistance to academic staff in converting content to a digital platform and learning management system (LMS),
• procuring data for staff (those who need to interface with the students) working from home,
• expansion of a call centre to guide and assist students,
• the cost of data for students through the reverse billing of data,
• procurement of digital devices (entry-level laptops) for students lacking such devices,
• paying for increased access to e-textbooks provided by publishers,
• payment for copyright clearance of additional material provided online to students,
• re-integration costs of students in terms of social distancing,
• improved hygiene on campus, disinfection of residences and other venues on campus, 360 degree screening (and testing) for the virus, the establishment of quarantine facilities, and the provision of appropriate personal protective equipment (PPE). 

Obviously, these costs need to be offset against the fact that residences were not used for some time, with a subsequent decrease in water and electricity usage and savings on catering in the residences.  It should, however, be argued that even if the students were absent from campus and the residences for some time, the salaries of all staff involved with particular functions in relation to residential students, as well as certain fixed and non-controllable costs,  still need to be paid.  When the offset has been assessed, the residual value, i.e. the additional cost, is still a substantial cost to the university due to the implementation of emergency remote teaching and learning.

The question is: who will fund this cost?

The instinctive answer would be: the university.

I would argue that this cost should be borne by the university, the student, and the state (government).  This is a crisis – a global crisis of unprecedented proportions, and in this moment of restrictions on movement, telecommuting, and social distancing, working together is essential to overcome this crisis. Student agency is key, in that they would exhibit the will to positively influence their lives and the environment around them. This is what social justice and fairness are – contributing to the development path of the country.

Although it would be fair to assume that a rebate or pro-rated amount on the residence fees for students should be considered, it would not be an acceptable rationale to apply a rebate on tuition fees, as the 2020 academic programme will be delivered, albeit through a different mode, but ensuring the relevant and appropriate quality.  Furthermore, as indicated earlier, the higher education system will be impacted (at least financially) negatively in the short and medium term, and no country can afford a weak, non-functioning higher education system; hence a fiscal stimulus package from the state (government) would be crucial to assist the sector during the COVID-pandemic and beyond (in the short term).  South Africa has a highly differentiated higher education system, which is one of the legacies of our past history, and historically disadvantaged institutions will be affected the most during this pandemic.

COVID-19 is presenting unique challenges to universities globally, but it also provides us with an opportunity to be innovative, to improve social solidarity, and to co-create new ways of engagements among stakeholders for the greater good of society.  However, without a fiscal stimulus package from government, this pandemic can render our ‘differentiated’ higher education system a massive blow, which will be difficult to recover from. 

 

Opinion article by Prof Francis Petersen, Rector and Vice-Chancellor of the University of the Free State


News Archive

UFS involved in project to light up the townships
2006-06-06

The parties involved with the project are from the left: Prof Hendrik Swart (Departmental Chairperson of the UFS Department of Physics), Dr Thembela Hillie (CSIR), Prof Neerich Revaprasadu (Department of Chemistry at the University of Zululand) and Dr Wynand Steyn (CSIR).

UFS involved in project that could light up the townships   

The University of the Free State’s (UFS) Department of Physics is involved with a project that could make life easier in the townships through the use of artificial light.

“The project is based on the use of sunlight to activate nano material in for example cement and paint during the day. At night the cement or paint can then radiate light,” said Prof Hendrik Swart, Departmental Chairperson of the UFS Department of Physics.

According to Prof Swart an amount of R3,9 million has been made available by the Council for Scientific and Industrial Research (CSIR) for the further development of the project.   

Prof Swart visited the University of Florida in America in 1995 for a year where he researched luminescent phosphor material that is suitable for flat panel television screens.  The red, green and blue spots on the television screens originate from these kinds of phosphor materials.  “At that stage plasma television screens were only a dream.  Today it is sold everywhere,” said Prof Swart. 

“Upon my return I started a research group at the UFS which investigated the degrading of phosphor material.  We also started to concentrate on the effectiveness of nano phosphors.  In the mean time our cooperation with the Americans was strengthened with follow-up visits to America of my colleagues, Prof Koos Terblans and Mr Martin Ntwaeaborwa,” said Prof Swart.

“Nano phosphors are basically luminescent powders that consist of particles that are 1 millionth of a millimetre.  These particles can provide light as soon as they are illuminated with, for instance, sunlight.  The amount of time these particles can provide light, is determined by the impurities in the material,” said Prof Swart.

According to Prof Swart nano particles are developed and linked to infrastructure materials in order for these materials to be excited during the day by sunlight and then it emits light during night time.

“The nano material is of such a nature that it can be mixed with materials, such as paint or cement. The yellow lines of roads can for example emit light in a natural way during night time,” said Prof Swart.

About a year ago Prof Swart and Dr Thembela Hillie, a former Ph D-student of the UFS Department of Physics, had discussions with Prof Neerich Revaprasadu from the University of Zululand and the CSIR about the possibility of mixing these nano phosphor particles with other materials that can be used as light sources in the building of roads and houses.

“Prof Revaprasadu is also actively involved in the research of nano materials.  Our efforts resulted in the CSIR approving the further extension of the project,” said Prof Swart.   

“The UFS and the University of Zululand are currently busy investigating ways to extend the light emitting time,” said Prof Swart.  

“There are eight M Sc and Ph D-students from the UFS and about five students from the University of Zululand working on this research project.  The Department of Physics at the Qwaqwa Campus of the UFS, with Francis Dejene as subject head, is also involved with the project,” said Prof Swart.

According to Prof Swart the further applications of nano materials are unlimited.  “Children whose parents cannot afford electricity can for instance leave any object such as a lamp, that is covered with these phosphor particles, in the sun during the day and use it at night as a light for study purposes,” said Prof Swart.

According to Prof Swart the further extension of the project will take about two years.  “During this time we want to determine how the effectiveness of the phosphors can be increased.  Discussions with the government and other role players for the possible implementation of the project are also part of our planning,” said Prof Swart.


Media release
Issued by: Lacea Loader
Media Representative
Tel:   (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
6 June 2006

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