Developing hypotheses on the extension and modification of the South African medical practitioner competency model : a qualitative study

Date
2023-12
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Publisher
Stellenbosch : Stellenbosch University
Abstract
ENGLISH SUMMARY: The South African public health sector is facing numerous systemic challenges. The public health sector is responsible for the vast majority of the country’s healthcare needs. However, challenges such as shortage of resources, excessive workload, limited staff and lack of infrastructure make the task of achieving quality health outcomes considerably difficult. These challenges make it difficult to achieve the desired health outcomes as medical staff struggle to perform successfully under these working conditions. A need exists in South Africa to determine the factors that will strengthen medical practitioner performance. To achieve this, it is deemed necessary to gain a deeper understanding of the factors that influence medical practitioner performance. To improve the effectiveness of the South African medical workforce it is fundamental to garner a comprehensive understanding of the factors underlying medical practitioner performance and the relationship between these factors. As a result, a literature study was conducted where a partial medical practitioner competency model was adapted which outlined the competency potential and situational variables which influence medical practitioner performance and the interlinking relationships amongst these variables. This research adapted a qualitative research method to enhance the understanding of the constructs above. Subject matter experts were approached to expand the researcher’s understanding of medical practitioner competency potential and situational variables and verify whether there are variables which could potentially be added to the partial medical practitioner competency. The Repertory Grid Technique was used to elicit constructs from the interview sessions which help to achieve the objective above. A sample of ten medical practitioners (including specialists) was consulted for data collection. A thematic analysis approach was adopted where thirty-seven distinct first order themes aligned to medical practitioner competency potential and situation variables were elicited. The themes were compared to the competency potential and situational latent variables which were mapped in the literature study and those which were identified in the previous studies of Fourie (2016) and Hattingh (2018). New variables were explored to determine its relevance and influence on medical practitioner performance. A proposed partial South African medical practitioner competency model was adapted which reflects hypothesised relationships between competency potential latent variables and, situational latent variables. This study serves as a contribution to the empirical understanding of medical practitioner competency potential and situational variables in the South African public health context. It is important to note that the current study is exploratory and qualitative in nature, therefore, quantitative validation of the partial medical practitioner competency model would be required in future.
AFRIKAANSE OPSOMMING: Die Suid Afrikaanse publieke gesondheidsektor staar verskeie sistemiese uitdagings in die gesig. Die publieke gesondheidsektor is verantwoordelik vir die oorgrote meerderheid van die land se gesondheidsbehoeftes. Uitdagings soos die tekort aan hulpbronne, oormatige werkslading, beperkte personeel en tekort aan infrastruktuur maak die bereiking van kwaliteit gesondheidsorg-uitkomste moeilik. Hierdie uitdagings is moeilik oorkombaar, aangesien mediese personeel sukkel om te presteer onder hierdie omstandighede. Daar is ’n behoefte in Suid Afrika om die faktore te bepaal wat mediese praktisyn prestasie sal versterk in die Suid Afrikaanse publieke gesondheidsorg sektor. Om hierdie doelwit te bereik, is dit belangrik om ’n beter insig in die faktore wat die prestasie van mediese praktisyns beïnvloed, te kry. Om die effektiwiteit van die Suid Afrikaanse werksmag te verbeter, is dit krities om die faktore onderliggend aan mediese praktisyn prestasie, asook die verhouding tussen hierdie faktore te verstaan. Gevolglik is ’n literatuurstudie gedoen waar ‘n gedeeltelike mediese praktisyn bevoegdheidsmodel aangepas was, wat die bevoegdheidspotensiaal en situasionele veranderlikes wat mediese praktisyn prestasie beïnvloed, aangedui is, asook hoe hierdie veranderlikes mekaar beinvloed. Die navorsing het ‘n kwalitatiewe benadering gevolg om sodoende hierdie konstrukte beter te verstaan. Vakkundiges was genader om die navorser se insig van mediese praktisyn bevoegdheidspotensiaal en situasionele veranderlikes te verbeter, asook om te verifieer of hierdie veranderlikes potensieel toegevoeg kan word tot die gedeeltelike mediese praktisyn bevoegdheidsmodel. Die ‘Repetory Grid’ Tegniek was gebruik om konstukte te ontlok gedurende die onderhoud, wat gehelp het om hierdie doelwit te bereik. ‘n Steekproef van tien mediese praktisyns (insluitend spesialiste) is geraadpleeg vir data insameling. ‘n Tematiese analise benadering is gebruik waar sewe en dertig eerste orde temas wat belyn was met mediese praktisyn bevoegdheidspotensiaal en situasie veranderlikes, ontlok was. Die temas was vergelyk met die bevoegdheidspotensiaal en situasie latente veranderlikes wat in die literatuurstudie voorgekom het, sowel as die veranderlikes wat deur Fourie (2016) en Hattingh (2018) in vorige studies geidentifiseer is. Nuwe veranderlikes is ondersoek om relevansie te bepaal asook moontlike invloed op mediese praktisyn prestasie. Gevolglik is ’n voorgestele gedeeltelike Suid Afrikaanse mediese praktisyn bevoegdheidsmodel aangepas om die gehipotiseerde verhoudinge tussen bevoegdheidspotensiaal latente veranderlikes en situasie latente veranderlikes te reflekteer. Hierdie studie dien as ‘n bydrae tot die empiriese begrip van mediese praktisyn bevoegdheidspotensiaal en situasionele veranderlikes in die Suid-Afrikaanse publieke gesondheidsorgsektor. Dit is belangrik om daarop te let dat hierdie studie verkennend en kwalitatief van aard is, dus sal ’n kwantitatiewe validering van die gedeeltelike mediese praktisyn bevoegdheidsmodel in die toekoms nodig wees.
Description
Thesis (MCom)--Stellenbosch University, 2023.
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