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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 publication on groundwater remediation soon to be introduced
2017-05-05

Description: Prof Abdon Atangana groundwater remediation Tags: Prof Abdon Atangana groundwater remediation

A new book from Prof Abdon Atangana from
the UFS Institute for Groundwater Studies
proposes new techniques for groundwater
remediation, including guidelines on how chemical
companies can be positioned in any city to avoid
groundwater pollution.
Photo: Pixabay

A new publication, Fractional Operators with Constant and Variable Order with Application to Geo-Hydrology, will be published later this year, on 1 November 2017. The author, Prof Abdon Atangana, from the Institute of Groundwater Studies at the University of the Free State, said the book proposes new techniques for groundwater remediation, including guidelines on how chemical companies can be positioned in any city to avoid groundwater pollution.

Focus of the book
Prof Atangana said researchers and practitioners interested in groundwater modelling and remediation from applied mathematical and geo-hydrology backgrounds, will benefit from reading this book.

According to Elsevier, the book provides a physical review of fractional operators, fractional variable order operators, and uncertain derivatives to groundwater flow and environmental remediation. It presents a formal set of mathematical equations for the description of groundwater flow and pollution problems using the concept of non-integer order derivative. Both advantages and disadvantages of models with fractional operators are discussed.

“Researchers and practitioners
interested in groundwater modelling
and remediation from applied
mathematician and geo-hydrology
backgrounds, will benefit from
reading this book.”

About the author
Prof Atangana specialises in applied mathematics, groundwater modelling, fractional calculus and their applications, methods for partial differential equations, methods for ordinary differential equations, iterations methods, asymptotic methods, perturbations methods, and numerical method for fractional differential equations, uncertainties analysis. He has participated in 18 international conferences, organised six special sections and symposiums in international conference in Europe, Africa, Asia and USA, and has been invited as plenary speaker in eight international conferences. He also serves as editor on 20 international journal of mathematics and applied mathematics and editor-in-chief of two international journals of applied mathematics.

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