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01 August 2023 | Story Kekeletso Takang | Photo Supplied
Business Acumen Day 2023
The UFS School of Accountancy hosted a panel discussion in the Centenary Complex with the topic ‘The audit profession’s response to the financial reporting scandals of the past decade: Has enough been done?’. Panellists included Prof Bernard Agulhas, Rob Rose, and Patricia Stock, and the session was facilitated by Prof Philippe Burger and Conrad de Wee.


Auditing firms in South Africa should go back to basics and emphasise accountability in revamped corporate structures to avoid repeats of the big auditing scandals of the past decade such as the Steinhoff, VBS, Tongaat Hulett, and Bosasa scandals. This was some of the opinion expressed during a panel discussion hosted by the University of the Free State (UFS) School of Accountancy and featuring auditing and accountancy experts. 

The discussion tackled the topic ‘The audit profession’s response to the financial reporting scandals of the past decade: Has enough been done?’, and featured a panel of experts including Rob Rose, Financial Mail Editor and author of Steinheist; Prof Bernard Agulhas, former CEO of the Independent Regulatory Board for Auditors (IRBA) and current Adjunct Professor of Auditing at the UFS; and Patricia Stock, audit partner and CEO of MGI RAS and former South African Institute of Chartered Accountants (SAICA) board member. 

The event took place on 19 July 2023 in the Centenary Complex on the UFS Bloemfontein Campus. It was facilitated by Prof Philippe Burger, Dean of the Faculty of Economic and Management Sciences, and Conrad de Wee, Chairman of the SAICA Central Region Council and Senior Manager at auditing firm Mazars.

Prof Agulhas said a lot has been done to prevent a repeat of the root causes of the financial reporting scandals of the past decade. “Everyone has responded. The profession, regulators, universities, labour markets, the public, and professional bodies.” Still, he said a lot more needs to be done. “We have to go back to basics. Look at the framework, ISA standards, skills, and competencies. Professionals must be adaptable and responsive. Firms must set the tone at the top and create a conducive environment. Establish a culture of accountability. We have to go back to behavioural competencies. Universities can also investigate the inclusion of forensic auditing as part of the curriculum.” 

The panel felt that accountability is central to going back to basics. Rose said he believes businesses need to change their organisational cultures. “The likes of Glencore and Tiger Brands are making an immense effort to revamp. There are numerous ways companies can go about it, including setting the tone at the top and establishing accountability structures in-house. Also, not only having fraud-detection systems, but also implementing them.”

He also questioned why no one is holding bankers accountable for failing to uncover recent corporate scandals. “In the case of Tongaat Hulett, how did they miss all the issues through their risk assessment? At the end of the day, they should also be held accountable.”

Where it all went south

Prof Burger said the World Economic Forum had for seven years, until 2017, rated South Africa number one for the strength of auditing and reporting standards. “And then we started to see things go wrong, with the likes of state capture, Steinhoff, VBS, and others. In light of this, has enough been done to equip external auditors to deal with fraud in organisations, and to ensure that they act in the interest of the public?” 

Prof Agulhas, speaking from his experience as a regulator, said, “Initially, South Africa was one of the few developing countries to adopt international standards. For seven years, we have received a good rating from the World Economic Forum. But if we can be honest, while our professional qualifications are among the best in the world, we were not that good at implementing these standards due to behavioural issues on the part of certain accountancy/ auditing professionals.” 

Stock, sharing her perspective as an audit practitioner, commented: “We are noticing a growing trend among firms to improve on reporting, and audit committees are holding professionals accountable. While this is said, we should also acknowledge that there is a need to look at the whole ecosystem relating to financial reporting.”

Auditing in the era of artificial intelligence

When questioned about the impact of technological advances on auditors, Stock said she believes artificial intelligence and technology integration offer the auditing profession a wonderful opportunity. She stressed that technology will not replace human capital. “We need critical thinkers and value creators. Technology won’t replace that, especially where Environmental, Social, and Corporate Governance (ESG) is concerned.” 

Interaction between universities and industry

Prof Burger posed the question, “When looking at the interaction between universities, industry, and trainees, would you say this model is still fit for purpose, and are these individuals ready?”

Stock responded, “The profession needs the diversity of minds. We need their enquiring minds. We need to hear the voices of our trainees. In fact, one of the scandals of the past decade was picked up by a trainee, but was unfortunately ignored by the more senior staff.” 

Where we are now

The panel discussion was attended by stakeholders from the School of Accountancy, which included managers and directors of various auditing and accounting firms, representatives of professional bodies, members of management from large businesses, and university staff members. Interactive polls and the opportunity to submit questions allowed guests to participate in the discussion, which ended with a consensus that while much effort has been made to restore the credibility of the auditing profession, there is still further work to be done. 

The panel discussion was made possible with the financial support of Standard Bank.

News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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