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26 August 2020 | Story Nitha Ramnath | Photo Supplied

A VUCA environment reflects a state of the external world, or external to the leader, community, or nation, as much as it seems to reflect an internal frame of mind. The constant pressure to lead, while being uncertain about the outcomes of your decisions and even fearful of not being in control all the time, are some of the hallmarks of a VUCA world. A good way of thinking about this concept is to view it as the ‘new narrative’ – the volatility, uncertainty, complexity, and ambiguity inherent in today’s world.

Leaders in the 21st century need to steer a country securely through unparalleled, challenging, and stormy circumstances such as food insecurity, political unrest, migration and refugee issues, unemployment, divided societies and prejudice, global warming, and others. Against this introduction, it unfortunately appears as if there is an increase in VUCA problems in the 21st century, and leaders often fail in their attempts to provide solutions to these demanding circumstances. Indeed, it appears as if leaders in the 21st century are actually contributing to VUCA environments. So-called ‘state capture’ and the ‘gangster state’ in South Africa, ‘make America great again’ and ‘America first’ , the Brexit no-deal option, ‘trade wars’, and ‘the deadly coronavirus’ are examples of when leaders did not appear to solve challenges, but rather to intensify them. 

This is the backdrop against which the book, Chaos is a Gift? Leading Oneself in Uncertain and Complex Environments, has been conceptualised – indeed to debate the opportunities that exist amid this chaos. 

Three UFS women academics contributed to this book.

Dr Martha Harunavamwe (Department of Industrial Psychology) has written a chapter on resilience and agility in Zimbabwean higher education.Dr Mareve Biljohn (Department of Public Administration and Management) has written a chapter on leading the self in South Africa’s VUCA local government environments. Prof Liezel Lues (Department of Public Administration and Management) has written a chapter on South Africa’s surviving VUCA environment. She is also one of the editors of the book.

The endorsement written by Prof Petersen, reads: There are various books on leadership, but this book, in navigating today’s volatile, uncertain, complex and ambiguous (VUCA) environment, presents chaos as both an opportunity and possibility in developing ‘selfcare practices’ in leading oneself. Leaders must have the cognitive flexibility to adapt to the unknown in the midst of chaos (and a crisis). Through making sense of leadership approaches in different environments, including the business, private, academic and public sectors, as well as in conflict/post-conflict situations, the book provides a deep insight into leading oneself effectively with innovation and empathy in a VUCA environment – an excellent contribution to self-leadership. (Francis Petersen, Rector and Vice-Chancellor: Top Management, University of the Free State)

The book, published by KR Publishers, will be launched on 27 August 2020. Prof Ebben van Zyl, together with Prof Lues, are the editors of this book: Van Zyl, E, Campbell, A and Lues, L. ed. Chaos is a Gift? Leading Oneself in Uncertain and Complex Environments. Randburg: KR Publishing. ISBN: 978-1-86922-860-6

News Archive

New research informs improved treatment of brain inflammation
2017-10-13

Description: Sebolai and Ogundeji Tags: Microbiologist, Dr Adepemi Ogundeji,  

Dr Adepemi Ogundeji, researcher in the Department of Microbial,
Biochemical and Food Biotechnology at the
University of the Free State,
and Dr Olihile Sebolai,
her study leader from the same department.
Photo: Charl Devenish



Microbiologist Dr Adepemi Ogundeji has uncovered a new use for an old medicine that can potentially save lives and money. Under the guidance of her study leader, Dr Olihile Sebolai, Dr Ogundeji set out to fight a fungal disease caused by Cryptococcus neoformans. Drs Ogundeji and Sebolai are from the University of the Free State Department of Microbial, Biochemical and Food Biotechnology. 

Dr Ogundeji is passionate about education. “My aim will always be to transfer knowledge and skills in the microbiology field,” she said. “Dr Ogundeji’s study is celebrated in that it found a new purpose for existing medicines. An advantage of repositioning old medicines is by-passing clinical trials, which sometimes take 20 years, and the safety of such medicines is already known,” Dr Sebolai, explained.

Cryptococcus infections are difficult to control and often lead to brain inflammation. In layman’s terms: “Your brain is on fire”. People with HIV/Aids are especially vulnerable, surviving only about three months without treatment. Such patients may present with a Cryptococcus-emergent psychosis, and some with an out-of-control inflammatory condition when initiated on ARVs. 

Dr Ogundeji found that the clinically recommended dosage of aspirin (anti-inflammatory medicine), and quetiapine (anti-psychotic medicine) is sufficient to control the infection. Her exceptional work was readily published in some of the foremost journals in her field, namely, Antimicrobial Agents and Chemotherapy and Frontiers in Microbiology

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