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06 February 2024 | Story Dr Munita Dunn-Coetzee | Photo SUPPLIED
Munita Dunn-Coetzee
Dr Munita Dunn-Coetzee is Director: Student Counselling and Development, Division of Student Affairs, University of the Free State.

Opinion Article by Dr Munita Dunn-Coetzee, Director: Student Counselling and Development, Division of Student Affairs, University of the Free State.

The discovery of two hidden rooms with disturbing images and materials at Wilgenhof Men’s Residence (Stellenbosch University) last month has rekindled conversations about hazing and hazing practices. Wilgenhof, with a manifesto emphasising it as a place of belonging where all are free to be themselves, is described as a ‘house of horrors’, as punishment was seemingly doled out to male students as determined by an informal disciplinary committee.

Hazing is an ancient, universal practice. In society, whether past or modern, the need to join a group is an aspect of humanity. Hazing in educational institutions tends to occur as part of the hidden curriculum and manifests in a cyclical nature, for example, at the beginning of an academic year. A number or practices are associated with joining groups – it may take the form of a rite of passage, a ceremony, hazing, or paying a fee. The goal of participating in hazing activities is to be admitted and accepted in the group. By participating, prospective members can also prove their commitment to the group. When people freely choose to undergo a difficult initiation, it often increases their commitment and group cohesion – they need to believe the price of membership was worth it. The whole point of hazing is to build solidarity between members of a group.

Successfully navigating intimate, reciprocal relationships

The cohort of students joining higher education in South Africa typically fall in the 18- to 25-year-old range, and thus within the developmental phase of emerging adulthood. Erik Erikson, a German American child psychoanalyst known for his theory on psychosocial development of human beings, emphasised that this stage of development is about successfully navigating intimate, reciprocal relationships with others. A developmental need at university is therefore to fit in, to belong to a group, and to be part of campus activities – it brings security and protection. Hazing, however traumatising or painful, fulfils a developmental need.

Research has shown that the length of time for young people to actually create a personal identity has increased to the mid-to-late 20s. Emerging adulthood in Western culture can therefore be a time of shifting identities. This brings about a continued risk of experimentation with unhealthy behaviour. They are no longer minors and are faced with two additional life challenges: increased adult responsibilities and decreased familial support. From the onset of puberty through age 25, the adolescent brain undergoes profound changes in structure and function. A core element in the journey to adulthood involves the attainment of autonomy – on an emotional and behavioural level – learning to make your own decisions and manage your own emotions. Another developmental need is thereby met through hazing practices. 

Psychological consequences of hazing

While a few hazing rituals may appear mildly risky, many rituals cross the line. It is believed that humans are psychologically wired to form social groups in response to a threat, and this is what makes hazing effective in creating group identity. Despite the fact that hazing is potentially fatal and emotionally damaging, it is also believed that new students should have the same hazing experience as their predecessors. The hazing culture is therefore reproduced and enforced.

The psychological consequences of hazing can be rife. The concept of hazing is built upon psychological manipulation, degradation, and humiliation. Negative consequences that might have lasting effects include sleep problems, difficulty forming relationships, difficulty trusting others, decreased self-esteem, depressive tendencies, anxiety, self-harming tendencies, as well as academic underperformance. Unfortunately, hazing can also consist of social isolation, forced exercise, excessive drinking, and activities with a sexual innuendo. This results in embarrassing, abusive, exploitative, and dangerous activities. 

A student who has experienced hazing might feel a loss of control and empowerment, feeling more like a victim than before the hazing. This may appear directly after the hazing or later. Students who might have experienced traumatic events prior to hazing are more at risk for negative psychological reactions to hazing. This also applies to students witnessing hazing. They may experience feelings of guilt and shame for not having intervened to assist the hazing victim. And ironically, those who initiate hazing are not horrible, malicious human beings. They may believe the actions are expected of them and that they are carrying on a tradition for their residence. Those who haze others may also experience some of the same psychological consequences. We need to also remember that these psychological consequences would be significantly exacerbated should a student pass away due to a hazing-related activity. 

Will you still send him?

The focus thus far has been on the student, but what about the student’s parents, caregivers, and support system? Within the South African education system, not all South Africans have access to higher education. As a student finishing Grade 12, your dream is to enter tertiary education and to become the one breaking the cycle of poverty. Despite claiming that a university is a welcoming community assisting students to optimise their potential, hazardous hazing activities – such as the current discourse on Wilgenhof’s ‘house of horrors’ – have far-reaching negative physical and psychological consequences for both parents and students. 

Joining any group or team should not mean sacrificing your psychological health and well-being. It should be optimising your sense of self and enriching you systemically. If your son has been accepted at Wilgenhof Men’s Residence for 2024, will you still send him?

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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