Exploring management challenges faced by small and medium sized enterprises in the South African construction industry – the case of selected construction companies in Gauteng
- Authors: Moloi, Diile Evelyn
- Date: 2018
- Subjects: Construction industry -- South Africa -- Gauteng -- Management , Small business -- South Africa -- Gauteng Business enterprises -- South Africa -- Gauteng
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/32322 , vital:32021
- Description: Often the role of management is described in terms of profit making, maximizing economic opportunities and practicing total entrepreneurship while at the same time ensuring ethical practices in organisations. This makes a manager’s role to be significant to the growth and sustainability of the business. Management is entrusted with the responsibility to ensure that systems and processes in the business operate as intended through effective and efficient use of resources and appropriate delegation to employees. The process of managing does, however, come with its own challenges and every day management must attend to these challenges to ensure that the organisation remains profitable in spite of operational interruptions. Management often lacks resources and the capacity required for the realisation of effective operational success. The business landscape is highly evolved ever since globalisation and opening of international trade markets has come into play. The evolution has made trade and regular transacting among companies to be standardized with minor differences for some products and services. The rapid changes that come as a result of this are often beyond what most organisations and its management, particular small business owners, are able to comprehend and deal with. Disregard of the management challenges has the potential to be detrimental to the smooth running of the business and negatively impact finances of the business. The problem herein is the result of a collapse of many small businesses due to inadequate management of internal challenges. The primary objective of this study was to explore the management challenges faced by SME managers in the South African construction industry. The aim was to outline the management challenges in support of previous research findings in the field of management studies. Through literature research, the variables of resources, skills, control systems and financial management were identified as having an influence of the effective management of the organisations. The variables were used in the development of a conceptual framework that may be used in addressing the management challenges. The empirical research results identified skills and financial management challenges to be most critical to the overall effective management of SMEs.
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- Date Issued: 2018
The perceptions of Nursing service and Operational Managers on the role of nursing sub-professionals in the Health Service System at Mhlontlo Municipality
- Authors: Mpini, Minah Malakiwe
- Date: 2018
- Subjects: Health service management -- South Africa -- Eastern Cape Nursing sub-professional
- Language: English
- Type: Thesis , Masters , M Nursing
- Identifier: http://hdl.handle.net/11260/1341 , vital:32258
- Description: South Africa is experiencing a serious shortage of nurses, especially nursing sub-professionals. The Eastern Cape Province is among the provinces with highest percentage of vacancies for nurses in all nursing categories. Nursing shortage has compromised South African health care services as health services are mostly supported by this group of health professionals. As a result of this shortage, rural health services have for a long time depended on the nursing sub-professionals to perform basic nursing services. This category is however also decreasing, which makes it difficult for nursing professionals to cope with the amount of work. South African rural health centres put pressure on professional nurses to do some of the health care activities that are meant to be done by medical doctors. The aim of the study was to explore the role and value of nursing sub-professionals in the health care system as viewed by the nursing managers. A qualitative exploratory study was conducted to get the perceptions of nursing service managers and operational managers on the role and value of nursing sub-professionals in the health service. A purposive sample of 23 participants was selected and interviewed. Most of the participants viewed the retention of nursing sub-professionals as crucial in the health service system. The participants saw sub-professionals as playing a vital role in the health services as the latter have a scope of practice that enables them to work independently. The reasons they put forth in support of their retention include reduction of litigations, easing the work load of professional nurses, sometimes performing non-nursing duties during crisis periods, reduction in the waiting time for patients/clients, and enabling professional nurses to perform more sophisticated professional duties which include management. Few managers viewed the existence of sub-professional nurses as increasing the work of nursing professionals. They felt that nursing sub-professionals worked under the supervision of nursing professionals. This, according to them, resulted in more work for nursing professionals who had to check and/or repeat what had been done in the name of supervision.
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- Date Issued: 2018
Ecological principles for honeybush (Cyclopia spp.) conservation and cultivation
- Authors: Beyers, Andrea
- Date: 2016
- Subjects: Fynbos -- South Africa , Rooibos tea industry -- South Africa , Herbal teas -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/5723 , vital:20975
- Description: Market demand for the fynbos-derived honeybush (Cyclopia spp.) tea is on the rise, and there is an urgent need for better conservation of wild Cyclopia populations and for a shift to sustainable cultivation. Rooibos is another popular fynbos product that underwent exponential market growth over the last two decades but this resulted in large-scale conversion of pristine mountain fynbos to intensively-used crop lands. Adopting a conservation agriculture approach in expanding indigenous products will help in conserving biodiversity and ecosystem processes in this global biodiversity hotspot. Conservation agriculture of indigenous fynbos products grown in the Cape Floristic Region (CFR) should follow five main principles in order to maximise biodiversity conservation alongside agriculture. These principles are: 1) maintain high diversity at all levels, 2) conserve soil structure and processes, 3) conserve and restore natural ecosystem processes, 4) promote ecosystem stability and self-perpetuation, and 5) maintain natural areas as sources of ecosystem components. Given the negative ecological consequences of the industrialisation of the rooibos industry, it would be in the interest of biodiversity conservation, and even of agriculture, to apply these principles to honeybush cultivation. In order to prevent further fynbos habitat loss, cultivation of honeybush could be catalysed on old fields rather than in ploughed or cleared fynbos. Here I compare germination, growth and survival of two species (Cyclopia intermedia E.Mey. and C. subternata Vogel) between different land use types (ploughed lands, old fields and intact fynbos) and treatments (cleared and uncleared) in the Langkloof, Eastern Cape, over one year. Plots of each land use type were subject to each of these two treatments, although the ploughed plot constituted only a cleared treatment. Growth was highest on ploughed land, while survival and growth were lowest in uncleared fynbos. Cleared fynbos had the lowest germination success in both species, with the other sites and treatments coming out roughly the same. These results show that although ploughed lands give highest yields, growth and survival on old fields without ploughing is comparable with that on ploughed lands and is therefore a feasible alternative. Understanding the recruitment dynamics of honeybush is imperative for adequate conservation of wild populations. Furthermore, understanding this ecological aspect of the genus will help in developing the honeybush industry as a sustainable, agroecological market that uses semi-natural populations for production. Although Cyclopia species are early-successional species that germinate after fire, recruitment of Cyclopia pubescens Eckl. & Zeyh. continues throughout the inter-fire period. Cyclopia pubescens populations near Port Elizabeth were described according to their age structure and plant densities to discern possible density-dependent recruitment effects. Results showed that dense stands for the most part do not support high post-fire recruitment. This gives insight into suitable planting densities for new or restore populations and into management guidelines for remnant populations of threatened species. This thesis highlights important issues facing the honeybush industry. Mainstreaming biodiversity conservation into honeybush production is achievable, given that the industry is still relatively young, but this will require further research and strong market leadership.
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- Date Issued: 2016
The behavioural and attitudinal outcomes of outsourcing
- Authors: Ramohai, Thakane Thabitha
- Date: 2015
- Subjects: Contracting out -- South Africa Industrial management -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/10329 , vital:26653
- Description: The study sought to investigate the impact outsourcing had on behaviours and attitudes of remaining employees after outsourcing. It was important to investigate this problem as there was a growing perception that outsourcing could reduce organisational commitment, employee engagement, job performance and threatens career factors in the company. The objective of the study was to contribute towards the understanding of outsourcing as a business strategy in order for managers to implement it and manage it accordingly. The sample consisted of a 100 junior to senior staff members from different companies in South Africa that have recently gone through outsourcing. There were one hundred and five (105) questionnaires issued, but only hundred (100) usable questionnaires were returned (95.2 percent response rate).The empirical results showed that there was a significantly positive correlation between outsourcing (the independent variable) and organisational commitment, employee engagement, job performance and career factors (the dependent variables). The descriptive statistics showed that most employees did not have a positive experience of outsourcing. Males and females did not differ with regard to their perceptions about their experiences of outsourcing. Furthermore, the experience of outsourcing and its outcomes were also not significantly differently experienced across other demographic categories such as age, tenure, job experience and education.
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- Date Issued: 2015
An exploratory study of South African choral identity with specific reference to three regional children's choirs
- Authors: Swart, Jan-Erik
- Date: 2012
- Subjects: Children's choirs , Cultural pluralism
- Language: English
- Type: Thesis , Masters , MMus
- Identifier: vital:8519 , http://hdl.handle.net/10948/d1013205
- Description: This qualitative mini-treatise explores how South African choral identity is perceived by three regional children’s choirs, facing challenges of representing cultural diversity against the background of an ongoing process of social transformation. The study proposes that choirs from South Africa project a distinctly South African “choral” identity which they themselves have constructed by fabricating a mental representation of themselves, and which they project outwardly by means of a range of musical and extra-musical elements observable in the cultural product and artifacts generated over time. The researcher has analyzed a selection of cultural products and artifacts of the Eastern Cape Children’s Choir, the Cantare Children’s Choir and the Tygerberg Children’s Choir, in order to identify common practices among three subject choirs which sustain their continuity, in terms of Richard’s definition of identity (in Torres 2008: 3): “to name a set of practices which subjects may adopt in sustaining both the individual and, to varying degrees, collective continuity”. Research findings indicate that subject choirs are perceived, and project their choral identities, according to their musical ability to communicate and interact with other world-class choirs. Recurring practices undertaken by each subject choir, in order to maintain their international perspective, are identified as key to sustaining their continuity. Choral identity is furthermore strongly influenced by the choral tradition of the choir and the role of the conductor in developing their choral tone. This study is significant to regional children’s choirs seeking to overcome challenges of renegotiating cultural identity, as well as sustaining and expanding choral singing as an art form in South Africa.
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- Date Issued: 2012
Causes and effects of teachers' job satisfaction or dissatisfaction and their impact on leaner performance: a case study of two schools in the Ngqeleni Area of the Libode Mega-District, Eastern Cape Province of South Africa
- Authors: Dukwana, Mzamo Jeffrey
- Date: 2012
- Subjects: Teachers -- Job satisfaction -- Teaching and learning , South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:18433 , http://hdl.handle.net/11260/d1007159
- Description: The study investigated the relationship between teachers' job satisfaction-or dissatisfaction-and learner performance in two schools (one Junior Secondary School and one Senior Secondary School) in the Libode Mega-district, Eastern Cape Province, South Africa. The study is qualitative in nature; the interview was used as the method of collecting data. Six School Management Team (SMT) members and ten teachers were purposively selected from the two schools in the Libode Mega-district. The researcher administered the interview and interviewed the selected SMT members and teachers. The researcher used the video/sound/audio recorder as the research instrument to collect data. To analyze data, the researcher transcribed the recorded interview responses, presented the responses without editing them, interpreted the responses and themes. The findings were derived from the themes. The main findings of the study revealed that there was low morale and job dissatisfaction among teachers. The study`s finding of “low morale and job dissatisfaction among teachers” could be regarded as the reference of the general situation ('picture') of the relationship between teachers` job dissatisfaction and learner performance in the schools of the Libode Mega Education District. The findings have also revealed that there is a proportional relationship between teachers` job satisfaction and learner performance, i.e. the more satisfied teachers are with their jobs the more likely they perform better on their tasks, this results in good leaner performance, while low the levels of job satisfaction among teachers result in poor learner performance. The study recommends that the website- based, electronic information systems should be developed by the National Department of Education in order to grant teachers, or any school stakeholder, absolute anonymity to log or report complaints, dissatisfaction, suggestions, disapproval, appraisals and opinions on matters that concern the education system in South Africa. The study recommends that pupil-teacher ratio policy, and policies on working conditions in schools should be constantly reviewed. The introduction of change- management workshops for teachers to adapt to innovations in the education curriculum is also recommended.
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- Date Issued: 2012
The role of parallel computing in bioinformatics
- Authors: Akhurst, Timothy John
- Date: 2005
- Subjects: Bioinformatics , Parallel programming (Computer science) , LINDA (Computer system) , Java (Computer program language) , Parallel processing (Electronic computers) , Genomics -- Data processing
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:3986 , http://hdl.handle.net/10962/d1004045 , Bioinformatics , Parallel programming (Computer science) , LINDA (Computer system) , Java (Computer program language) , Parallel processing (Electronic computers) , Genomics -- Data processing
- Description: The need to intelligibly capture, manage and analyse the ever-increasing amount of publicly available genomic data is one of the challenges facing bioinformaticians today. Such analyses are in fact impractical using uniprocessor machines, which has led to an increasing reliance on clusters of commodity-priced computers. An existing network of cheap, commodity PCs was utilised as a single computational resource for parallel computing. The performance of the cluster was investigated using a whole genome-scanning program written in the Java programming language. The TSpaces framework, based on the Linda parallel programming model, was used to parallelise the application. Maximum speedup was achieved at between 30 and 50 processors, depending on the size of the genome being scanned. Together with this, the associated significant reductions in wall-clock time suggest that both parallel computing and Java have a significant role to play in the field of bioinformatics.
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- Date Issued: 2005