School of Economics and Finance

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Start date: 2010End date: 2019

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    An investigation into the factors influencing the purchase intentions of smart wearable technology by students
    (International Association of Online Engineering, 2019) Nkonko, E.K.; Chiliya, N.; Chuchu, T.; Ndoro, T.
    The purpose of this study was to examine the factors which influence the purchase intentions of Smart wearable technology by students in South Africa. The researchers, guided by literature developed a conceptual framework with five constructs, namely, product quality, design, price, consumer attitudes and purchase intentions. The study followed a quantitative research design. Data was collected from 416 registered students at a selected higher education institution in South Africa who were older than 18 years. Data analysis techniques comprised of structural equation modelling which focused on confirmatory factory analysis to confirm conceptual relations and causal relations between the factors. SPSS 23 and AMOS 23 software were used to perform the data analysis. The results revealed that product quality and product design had a significant positive effect on purchase intentions. Price and attitudes were found to be mediating the effect of product quality and product design on purchase intentions. The paper contributes to existing literature on the purchase intentions of Smart wearable technology. Furthermore, it provides technology organisations with adequate insight into the factors which influence the purchase of Smart wearable technology. © 2019 International Association of Online Engineering.
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    Supply chain partnership, supply chain collaboration and supply chain integration as the antecedents of supply chain performance
    (AOSIS, 2019-02-26) Mofokeng, T.M.; Chinomona, R.
    Background: It is understood that improving performance has become an important objective of supply chains. As such, strategies have been adopted as an effort towards increasing performance. Amongst these strategies, partnership, collaboration and integration have been identified. A mutual advantage of these approaches is that they facilitate cohesion between parties where knowledge and resources are pooled together and shared with the purpose of achieving optimum results. However, it is observed that the extent to which partnership, collaboration and integration affect supply chain performance collectively is a research void. Objectives: This study intended to examine the influence of partnership, collaboration and integration on supply chain performance, particularly within the small and medium enterprise (SME) sector. The theory of relational view was adopted to support the study’s conceptual model. Method: The study used SmartPLS to analyse the data. Results: Three hypotheses were empirically substantiated using a sample of 271 SMEs situated in Gauteng. Conclusion: The findings revealed that the research constructs partnership, collaboration and integration influence supply chain performance in a positive way. Implications of the study are further provided. © 2019. The Authors.
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    A review of South Africa’s National Research Foundation’s ratings methodology from a social science perspective
    (Academy of Science of South Africa, 2018) Callaghan, C
    One of South Africa's National Research Foundation's (NRF) activities is to award ratings to academics who apply according to predefined categories. Explicitly or not, these ratings are part of submissions academics make for promotions and for employment in South African universities. As such, methodological assessment of the validity of this system is important. This paper seeks to conceptually evaluate certain characteristics of this system against certain general principles of reliability and validity. On the basis of the results of this evaluation, it is argued that assumptions that the NRF rating system is always valid or reliable as a differentiator of individual academics cannot be made unconditionally. Using Management Science as an example of a social science field that draws from multidisciplinary theoretical and methodological frameworks, this paper identifies certain validity issues associated with the current NRF rating system, and makes recommendations for improvements. Significance: •Certain validity issues are highlighted and arguments are made to improve the methodology used by the NRF to rate researchers. •Issues related to multidisciplinarity and mode two knowledge production are considered. •Technological advances that have made it possible for scientific measurement of research productivity and impact are discussed. •Problems with subjective methodologies are identified, together with their ethical consequences. © 2018 The Author(s).
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    Business rescue practices in South Africa: An explorative view
    (AOSIS (pty) Ltd, 2018-06-20) Naidoo, T; Patel, A; Padia, N
    Given the seemingly low rate of success of the current business rescue regime (at just 13.6% as at June 2015), this study sought to identify whether the current business rescue regime in South Africa realises its intended objectives and why this meeting of objectives or failure to do so may be the case. It focuses on practical issues and the investigation is undertaken through interviews with business rescue practitioners who are the facilitators of business rescue. The findings show that there is a lack of clarity in the definition of success which may be cause for concern and that, despite its consistency with other jurisdictions, in the views of practitioners, the success rate is expected to improve. The study finds that there is a lack of prompt action when signs of financial distress are noted and a lack of funding for companies in business rescue. The experience of the practitioner has a significant impact on the success or failure of the rescue and may be one of the reasons for the current low rate of success of the regime, while the specific qualifications of the practitioner play a smaller role. The plan is imperative but there is often a lack of information and insufficient time allocated to its preparation. Consistency of Court judgements also has a bearing on success of business rescue, while consistency with provisions of other jurisdictions is not considered to be important.
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    Can progressive macroeconomic policy address growth and employment while reducing inequality in South Africa
    (2019) Padayachee, M
    This article aims to set out some progressive, mainly post-Keynesian, macroeconomic policy ideas for debate and further research in the context of macroeconomic challenges faced by South Africa today. Despite some successes, including at reducing poverty, the South African economy has been characterised by low growth, rising unemployment and increasing inequality, which together with rampant corruption and governance failures combine to threaten the very core of the country’s stability and democracy. The neo-liberal economic policies that the African National Congress–led government surprisingly adopted in 1996 in order to assuage global markets sceptical of its historical support for dirigiste economic policy, have simply not worked. Appropriate progressive macroeconomic interventions are urgently needed to head off the looming prospect of a failed state in the country which Nelson Mandela led to democracy after his release from prison in February 1990. What happens in Africa’s southern tip should still matter for progressives all around the world. The article draws on both history and theory to demonstrate the roots of such progressive heterodox economic thinking and support for a more carefully coordinated activist state-led macroeconomic policy, both in general terms and in the South African context. It shows that such approaches to growth and development – far from being populist – also have a rich history and respectable theoretical pedigree behind them and are worthy of inclusion in the South African policy debate.
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    Measuring the effect of Evaluation Capacity Building Initiatives in Africa: A review
    (African Evaluation Journal, 2017-04-26) Ms Candice, Morkel; Mr Mokgophana, Ramasobana
    The growing demand for evidence to support policy decisions, guide resource allocation and demonstrate results has elevated the need for expertise in monitoring and evaluation (M&E). Despite the mushrooming of short courses in M&E, their impact on improving the capacity to meet the demand has not been adequately and comprehensively measured or evaluated. The purpose of this article was to highlight the need for improving the measurement of evaluation capacity building (ECB) to better understand what works in building M&E capacity in Africa.
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    R&D failure and second generation R&D: New potentialities
    (2014) Callaghan, CW
    Ample incentives exist for firms to pursue product, service, or process innovations to increase their profitability. In contrast, few incentives exist for firms to pursue innovations that provide social externalities if these are not inherently profitable. This article provides an argument that first generation research and development (R&D), or R&D that does not utilise economies of scale (as second generation R&D does), cannot effectively provide societal innovation that is not incentivised by market forces. An example of an alternative model for global societal problem solving, based on second generation R&D, is offered.
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    Organisational support and its influence on teachers job satisfaction and job performance in Limpopo province of South Africa
    (2014) Chinomona, R
    The importance of organisational support is increasingly being recognized because of its potential positive influence on employee performance. However, studies that seek to investigate the influence of organisational support on the teachers’ job satisfaction and consequently their workplace performance at high school level have largely remained scant, particularly in developing countries of Southern Africa. Therefore, the primary objective of this study is to fill this void. Three research hypotheses are posited and a sample data of 162 collected from the Limpopo Province of South Africa is used to empirically test the hypotheses. The results of this study show that, organisational support positively influences teachers’job satisfaction and their job performance. Managerial implications of the findings are discussed and limitations and future research directions are indicated.
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    An exploratory study on the marketing strategies adopted by small micro and medium enterprises in Johannesburg Central Business District
    (2014) Mapila, K; Chiliya, N; Chiliya, W
    Over the years marketing theory development has been limited and small enterprises often have to rely on marketing models used in big businesses. There are a number of marketing strategies that are currently applied by large companies in South Africa which cannot be implemented by small retailers. This is because of the complexity of some of the marketing strategies alluded above are not suited to small retailers because of their limited educational background and resources. Facing the problem of intense competition, SMME entrepreneurs often have to rely on price and other short term strategies to market and sell their products to the ultimate consumer. Entrepreneurs are constantly faced with challenges that restrict their productivity and economic potential. SMMEs face the challenge of marketing their products and services properly to the right markets in order to get returns from their investments. The data for the study was collected by means of interviews. The study used a judgemental sampling. Findings from the study prove that entrepreneurs rely on word of mouth, reducing prices and other low cost promotional strategies for marketing and sale purposes. The findings indicate that it might be useful for SMME’s to change their promotional strategies to suit the South African consumer market to ensure long term profitability
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    The influence of information quality, system quality and service quality on student’s self-efficacy at institutions of higher learning in South Africa
    (2014) Chinomona, R
    The notion of improving student self-efficacy at institutions of higher learning has become a priority matter. There is a growing realization among institutions of higher learning that one way of achieving this, is by encouraging learners to make the best out of information technology use. It is therefore in this regards that this paper seeks to investigate the influence of information quality, system quality and service quality on student’s self-efficacy at institutions of higher learning in South Africa. To address this dearth, this study proposed three hypotheses that were validated using a sample of 271 university students in the Gauteng province. The findings indicated that there are positive relationships between the posited research variables. Managerial implications of the findings are discussed and limitations and future research directions are indicated.