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16 April 2025 | Story Andre Damons | Photo Kaleidoscope Studios
Ambrose du Plessis
Dr Ambrosé du Plessis, lecturer in the Department of Public Administration and Management, at his graduation of the University of the Free State (UFS) April graduation ceremonies.

With coalition governments becoming more common in South Africa and proven to be unstable, a lecturer at the University of the Free State (UFS) devised an alternative contextual coalition-led framework towards a functioning political-administrative dichotomy. This instability adversely affects service delivery. 

The framework was devised by Dr Ambrosé du Plessis, lecturer in the UFS Department of Public Administration and Management, as part of his PhD research and focused on the City of Johannesburg Metropolitan Municipality. He hopes it can offer valuable lessons for the broader context of South Africa’s evolving political landscape, particularly in light of the 2024 national coalition-led Government of national Unity (GNU). 

Dr Du Plessis graduated with a Doctor of Philosophy with specialisation in Public Administration and management at the UFS April graduation ceremonies. Prof Liezel Lues, Professor of Public Administration and Management, in the Department of Public Administration and Management, was his supervisor. 

Dr Du Plessis is part of the newest cohort of the Emerging Scholar Accelerator (ESAP) mentoring programme for mostly lecturers who are less than five years post-PhD. This group falls within the Transformation of the Professoriate Mentoring Programme which aims to grow a critical mass of excellent emerging scholars at the university who are equipped to assume senior academic and research positions. 

 

Political-administrative dichotomy

With his thesis titled ‘The Political-Administrative Dichotomy in coalition-led metropolitan municipalities: A South African Perspective’, he focuses on the interface between politics and administration. Says Dr Du Plessis: “The political-administrative dichotomy discourse is unable to account for coalition politics in most of South Africa’s metropolitan municipalities. More importantly, political and administrative instability has become common in most of South Africa’s coalition-led metropolitan municipalities.

“What makes my research particularly interesting is that it transcends Public Administration by incorporating contributions from Political Science through critical discourse analysis. I also conducted interviews with political office-bearers, the South African Local Government Association in Gauteng province, as well as subject experts – both national and international – in public administration, political science, and constitutionalism, to uncover deeper nuances relating to local lived experiences and international perspectives,” says Dr Du Plessis. 

According to him, the increasing prevalence of coalition-led governments in South Africa’s metropolitan municipalities necessitates a reconceptualisation of the political-administrative interface. Traditional interpretations of the political-administrative dichotomy have proved inadequate in explaining the multifaceted and dynamic interactions characteristic of contemporary coalition governance. This study responds to that gap by proposing a nuanced, context-sensitive, and theoretically enriched framework that better reflects the realities of coalition-led metropolitan municipal governance in the South African context.

 

The findings of the research 

“Building on comparative and critical discourse analyses, this research advances a polychotomous framework – one that transcends mono-theoretical and discipline-bound approaches by integrating insights from Public Administration and Political Science. The framework acknowledges the existence of both formal and informal political-administrative relationships and interrogates how these configurations influence governance outcomes in coalition-led municipalities, with specific reference to the City of Johannesburg (CoJ) Metropolitan Municipality.

“The findings underscore the limitations of classical dichotomy theory, particularly in accounting for the intersectionality between coalition politics and the institutional architecture of local government. In contrast to the dichotomy discourse, which narrowly focuses on political principals and administrative office-bearers, this research situates the interface within a broader institutional and societal matrix that includes political parties, non-state actors, and citizen constituencies.”

Dr Du Plessis say although this study was confined to local government and the CoJ, he believes it makes a meaningful knowledge contribution with real-world impact, paving the way for continued exploration and innovation in both research and practice concerning the political-administrative interface in coalition-led metropolitan municipalities. “More importantly, I hope it sparks critical reflection on the central nervous system of government and governance in South Africa, highlighting the urgent need to reconfigure not only political and administrative arrangements, but also the broader governance frameworks required to manage coalition politics effectively.”

 

PhD journey 

Obtaining his PhD, Dr Du Plessis says, is extremely emotional as he hopes to have inspired the broader family and future generations of students. It is both a liberating and proud moment for him for which he is deeply grateful and extremely overjoyed. This is not only the achievement of a personal and academic goal, but also the fulfilment of a journey filled with perseverance, growth, and purpose.

Like most PhDs, his journey was characterised by challenges that not only tested his intellectual ability but also his drive to succeed. There were moments of “profound loneliness”, self-doubt and even an overwhelming sense of guilt and shame. He had to deal with mental health challenges and experienced the well-known imposter syndrome. However, the support from his wife, Natasha, and Prof Lues, as well as colleagues like Dr Marevé Biljohn, Head of the Department of Public Administration and Management, the Faculty of Economic and Management Sciences PhD support group under the leadership of Prof Tina Kotze and Mrs Igna du Plooy and the REAP programme under the leadership of Dr Henriette van der Berg and Dr Karen Booysen, were essential in completing his PhD. They guided him through the academic and emotional trials of this journey with unwavering compassion.

News Archive

Dr Abdon Atangana cements his research globally by solving fractional calculus problem
2014-12-03

 

Dr Abdon Atangana

To publish 29 papers in respected international journals – and all of that in one year – is no mean feat. Postdoctoral researcher Abdon Atangana at the Institute for Groundwater Studies at the University of the Free State (UFS) reached this mark by October 2014, shortly before his 29th birthday.

His latest paper, ‘Modelling the Advancement of the Impurities and the Melted Oxygen concentration within the Scope of Fractional Calculus’, has been accepted for publication by the International Journal of Non-Linear Mechanics.

In previously-published research he solved a problem in the field of fractional calculus by introducing a fractional derivative called ‘Beta-derivative’ and its anti-derivative called ‘Atangana-Beta integral’, thereby cementing his research in this field.

Dr Atangana, originally from Cameroon, received his PhD in Geohydrology at the UFS in 2013. His research interests include:
• the theory of fractional calculus;
• modelling real world problems with fractional order derivatives;
• applications of fractional calculus;
• analytical methods for partial differential equations;
• analytical methods for ordinary differential equations;
• numerical methods for partial and ordinary differential equations; and
• iterative methods and uncertainties modelling.

Dr Atangana says that, “Applied mathematics can be regarded as the bridge between theory and practice. The use of mathematical tools for solving real world problems is as old as creation itself. As written in the book Genesis ‘And God saw the light, that it was good; and divided the light from the darkness’, the word division appears here as the well-known method of separation of variables, this method is usually employed to solve a class of linear partial differential equations”.

“A mathematical model is a depiction of a system using mathematical concepts and language. The procedure of developing a mathematical model is termed mathematical modelling. Mathematical models are used not only in natural sciences, but also in social sciences such as economics, psychology, sociology and political sciences. These models help to explain systems and to study the effects of different components, and to make predictions about behaviours.”

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