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12 May 2021 | Story André Damons | Photo Supplied
Dr Champion Nyoni, Senior Researcher and Lecturer in the School of Nursing at the University of the Free State (UFS).

International Nurses Day, which is celebrated around the world on 12 May, celebrates the contribution of nurses to the healthcare of individuals, societies, and communities. The contribution of nurses during the pandemic cannot be overstated, and it is essential that such contributions are brought to light and that all nurses and nursing-related staff be appreciated.

This is according to Dr Champion Nyoni, Senior Researcher and Lecturer in the School of Nursing at the University of the Free State (UFS). The theme for the Day is Nurses: A Voice to Lead. The sub-theme is A Vision for Future Healthcare. Dr Nyoni says it is an important date on the calendar of the nursing profession.

The future of nursing 

Says Dr Nyoni: “A lot has happened in 2020 and more will happen in the future. The COVID-19 pandemic brought various challenges to the healthcare system and nurses have been at the coalface of these challenges. The mental health of nurses has been challenged, their resilience tested, and their teamwork strengthened. 

“In the future, a collective approach related to the function and role of nurses needs to be enhanced; the growth of the nursing profession is essential, and nurses will continue this work through enhancing their professional identity, their professional role, their own research, and also through teamwork with other professionals.”

The future of nursing is bright. The past 60 years have shown rapid advancements in the professionalisation of nursing – from being an altruistic occupation to a profession with legal status in many countries, says Dr Nyoni. The science of nursing has been growing exponentially, with several nursing-specific research and research led by nursing scientists. The impact of nursing research continues to be aligned with improved healthcare and health outcomes in many settings across the globe. 

“Nurses continue to be celebrated for their tireless efforts in influencing healthcare and health outcomes, in addition to being the single largest health professional body in the world. The world requires more professional nurses, not only by qualification but by necessary and appropriate context-specific competencies aimed at universal healthcare.” 
“Nurses have to look towards negotiating new healthcare spaces where their professional roles, though indispensable, are aligned with future population healthcare needs. In the same vein, the nurse of the future needs to embrace the Fourth Industrial Revolution and its potential influence on the profession,” says Dr Nyoni.

UFS preparing nursing students for future 

The UFS School of Nursing is at the forefront of nursing education in South Africa in terms of preparing competent professional nurses who meet the healthcare needs of our population and the future. “Our undergraduate programme is aligned with the primary healthcare approach, which is a complex healthcare model that underpins the health delivery system in South Africa and many low- and middle-income countries. Through state-of-the art facilities, our students engage with top nursing experts who facilitate and guide their learning.”

Dr Nyoni, who became the first UFS staff member and only the third African to win the prestigious Sigma Emerging Nurse Researcher/Scholar award, says the postgraduate nursing programmes at the UFS are driven towards producing independent thinkers who are able to significantly contribute to the development of nursing and healthcare, not only in South Africa but also in the rest of Africa. The students, drawn from all over the continent ؘ – says Dr Nyoni – are challenged to engage in research that makes a contribution to their own nursing practice and context. 

Research being done in the School of Nursing 

Two established research niche areas drive the research agenda in the School of Nursing, namely the ‘transfer of learning’ and ‘health communications’ research niche areas. In the transfer of learning through the research niches, various research projects are in place – all aimed at improving the quality of nursing education, which in turn result in quality graduates who will influence health outcomes. 

“Currently, various projects such as ‘emotional intelligence in nursing’, ‘online education of clinical preceptors’, ‘professional identity in nursing’, ‘self-directedness among nursing students’, and ‘extended reality in nursing education’ are some of the ongoing research projects aimed at improving the nursing education agenda and improving student experiences of nursing education,” Dr Nyoni explains some of the work being done in the School of Nursing. 

In the health communication research niche, several projects have been initiated in South Africa, Lesotho, and Kenya, and have been reported in several national and international fora. Both of these research niche areas are engaged in national, Africa-wide, and global research collaborations.  

A new research centre in the School of Nursing is about to be launched, focusing on reproductive, maternal, neonatal, and child health (RMHC).

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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