Les modèles cosmologiques actuels sont construits sur la base de la relativité générale. Les solutions des équations spécifiques, Friedmann-Lemaître-Robertson-Walker, permettent de modéliser l'évolution de l'univers à partir du Big Bang . Certains paramètres de l'univers ont été établis par des observations. Sur la base de ces données et d'autres données d'observation, les modèles peuvent être testés . Les observations sur la vitesse d'expansion de l'univers permettent d'estimer la quantité totale de matière, dont certaines théories prédisent que 90% sont de (...) la matière noire, avec de masse mais sans interactions électromagnétiques, et ne peuvent pas être directement observées. DOI: 10.13140/RG.2.2.30980.96641 . (shrink)

We defend hylomorphism against Maegan Fairchild’s purported proof of its inconsistency. We provide a deduction of a contradiction from SH+, which is the combination of “simple hylomorphism” and an innocuous premise. We show that the deduction, reminiscent of Russell’s Paradox, is proof-theoretically valid in classical higher-order logic and invokes an impredicatively defined property. We provide a proof that SH+ is nevertheless consistent in a free higher-order logic. It is shown that the unrestricted comprehension principle of property abstraction on which the (...) purported proof of inconsistency relies is analogous to naïve unrestricted set-theoretic comprehension. We conclude that logic imposes a restriction on property comprehension, a restriction that is satisfied by the ramified theory of types. By extension, our observations constitute defenses of theories that are structurally similar to SH+, such as the theory of singular propositions, against similar purported disproofs. (shrink)

Going by the assumption that technology is not created for its own sake, this paper gauges the peculiar role that of spin-off, and private companies play in the process of technology creation and transfer at a University of Technology (UoT) in South Africa, using academic entrepreneurs as the lens. Structured questions were electronically administered to the 52 participants purposively drawn for the study. The sample was drawn from a database composed using UoT X’s in-house research records. Included in the database, (...) were active and non-active academics in terms of technology creation and transfer. It was noted that most active researchers and innovators were involved in one form of university–industry collaboration or another. Furthermore, it was observed that the private companies had a vital role to play as far as the process of technology transfer and commercialization is concerned. This is notably relevant given that the overwhelming majority of the participants (91.7%) reiterated the importance of university–industry partnerships in the transfer and commercialization of inventions. Moreover, highlighting the importance of private companies, a slight majority (52.8%) of the participants indicated that they were surely motivated to bring forth innovative products by private companies in the last five years. (shrink)

The talk is called ‘The QUANTUM COMPLEXITY behind Quantum Reality’. It is divided into 3 parts: an outline of the essentials of quantum theory, a discussion of some glaring problems of interpretation, and my shocking philosophical conclusions.

Abstract David Sobel (2001) objects to Bernard Williams's internalism, the view that an agent has a reason to perform an action only if she has some motive that will be served by performing that action. Sobel is an unusual challenger in that he endorses neo-Humean subjectivism, ?the view that it is the agent's subjective motivational set that makes it the case that an agent does or does not have a reason to φ? (219). Sobel's objection in fact arises from this (...) very commitment. Internalism, he says, is incompatible with the best subjectivist accounts of reasons for action?accounts that suggest that there are what he calls fragile reasons and perhaps also superfragile ones, both of which allegedly provide for counterexamples to internalism. I argue that such reasons do not in fact threaten internalism. I then briefly explore whether internalism is vulnerable to a related charge?that it commits the conditional fallacy. (shrink)

In this paper, I examine the case that has been made for origin essentialism and find it wanting. I focus on the arguments of Nathan Salmon and Graeme Forbes. Like most origin essentialists, Salmon and Forbes have been concerned to respect the intuition that slight variation in the origin of an artifact or organism is possible. But, I argue, both of their arguments fail to respect this intuition. Salmon's argument depends on a sufficiency principle for cross-world identity, which should be (...) rejected, if - as Salmon concedes - a given artifact might have been originally made from slightly different material. Similarly, Forbes's argument succeeds only if essentially the same argument can be used to establish a claim that - by his own admission - is too strong, namely that no variation, however slight, in an organism's origin is possible. (shrink)

“Nunchi” is a Korean term that indicates an expert facility in social interactions and especially the ability to interpret and utilize indirect communication with ease and alacrity. In this paper, I introduce and discuss the concept of nunchi with a focus on two main senses in which it is used: as a skill and as a burden. Then, I discuss the relation of nunchi to well-being and flourishing, both in specifically Korean cultural contexts and in social contexts more generally. Finally, (...) I argue that because of nunchi’s close relation to well-being and flourishing, that there is a strong case to be made for treating it as a virtue. (shrink)

A New Route to the Necessity of Origin’, Guy Rohrbaugh and Louis deRossett argue for the Necessity of Origin in a way that they believe avoids use of any kind of transworld constitutional sufficiency principle. In this discussion, we respond that either their arguments do imply a sufficiency principle, or else they entirely fail to establish the Necessity of Origin.

What is a physical object according to the theory of quantum mechanics? The first answer to be considered is that given by Bohr in terms of the concept of complementarity. This interpretation is illustrated by way of an example, the two slit experiment, which highlights some of the associated problems of ontology. One such problem is the so-called problem of measurement or observation. Various interpretations of measurement in Quantum Theory, including those of Heisenberg, von Neumann, Everett and Bohr, are compared (...) and contrasted. A second problem concerns whether or not QT can be considered complete and therefore satisfactory as a basis for physics. Various attempts to complete QT by means of the addition of ‘hidden variables’ to the quantum mechanical state function are considered and their aims and achievements assessed. Finally, we investigate some of the characteristic ontological problems for the orthodox interpretation of Relativistic Quantum Theory. -/- . (shrink)

Habitual actions unfold without conscious deliberation or reflection, and yet often seem to be intelligently adjusted to situational intricacies. A question arises, then, as to how it is that habitual actions can exhibit this form of intelligence, while falling outside the domain of paradigmatically intentional actions. Call this the intelligence puzzle of habits. This puzzle invites three standard replies. Some stipulate that habits lack intelligence and contend that the puzzle is ill-posed. Others hold that habitual actions can exhibit intelligence because (...) they are guided by automatic yet rational, propositional processes. Others still suggest that habits guide intelligent behaviour without involving propositional states by shaping perception in action-soliciting ways. We develop an alternative fourth answer based on John Dewey’s pragmatist account of habit. We argue that habits promote intelligent behaviour by shaping perception, by forming an interrelated network among themselves, and by cooperating with the environment. (shrink)

Drawing a sample of 135 successful African immigrant-owned businesses, this paper sets out to investigate how their owners acquired the necessary capital for start-up and growth thereafter. The paper was designed within the quantitative and qualitative research paradigms, in which a triangulation of three methods was utilised to collect and analyze the data. The paper revealed that although African immigrants are characteristically at a disadvantage when it comes to accessing capital from formal financial institutions, this does not stop them from (...) pursuing entrepreneurial activities. At the start-up stage, they typically resort to personal savings, business credit, family credit, and loans from informal financial institutions. According to the ability to raise capital, we found that a varying range of start-up capital was utilised, which tended to vary across the different ethnic groups studied. Once started, we found that the sources of additional finance available to these immigrants did not change significantly. They conventionally turned to friends, co-ethnics and self-help financial associations to ‘feed’ their need for further funding. (shrink)

This book has been written for eighteen year olds (or anyone who will listen) as an honest attempt to face their justified questionings and to offer them a metaphysical framework with which to confront the twenty-first century. It is vitally important that certain modes of thought are uprooted and new modes put in their place if mankind and planet Earth are not soon to suffer an historic global catastrophe. Apart from the continuing world-wide proliferation of conventional, chemical, biological and nuclear (...) weaponry, the temperature of the planet has risen more rapidly in the last twenty-five years than it has since the year 900AD, which confirms global warming by some cause or other. These and the many intensifying human conflicts and natural disasters demand that some fundamental changes to our thinking are made as soon as possible. These 120 pages begin with an original examination of the quantum-theoretical understanding of reason (logic) and reality (existence) and find both to be at odds with common sense. A theory of everything is a reduction to a single grand idea! A quantum theory of everything is a mathematical theory of a consciousness realizing this grand idea! That is what this book tries to comprehend by means of five indisputable propositions. (shrink)

Despite the many advantages that mobile money o ers to Small and Medium-sized Enterprises (SMEs) relative to traditional banking services, the majority of stakeholders of this platform have not yet maximised its use owing to several concerns not limited to trust, awareness, and even cost. To examine the factors justifying the adoption and usage of Mobile Money Services (MMS) among SMEs, the types of Mobile Money Services used by these SMEs, and the interdependences between these variables, this study adopted an (...) exploratory approach. The researchers elected to use a mixed-method approach, which necessitated the usage of a survey questionnaire and structured in-depth interviews. Representatives of 12 SMEs were interviewed during the qualitative phase to corroborate the 285 SMEs surveyed in the quantitative part of the study. Descriptive and inferential statistics were adopted to analyse the quantitative data using the Statistical Packages for Social Sciences version 26 (SPSS version 26). The researchers described the qualitative data according to themes, and the findings were combined after that. While no single factor was accountable, it emerged that accessibility, safety, and convenience were the main factors that entice SMEs in Douala, Cameroon to embrace mobile money services in the effort to receive money from clientele, pay suppliers, and purchase airtime for additional transactions (most preferred mobile money services). Furthermore, it was found that there was a statistically significant association between most of the motivating factors cited and the most preferred mobile money services used by SMEs in Douala. These findings validate the role that mobile money plays in promoting the inclusive finance agenda for SMEs, mainly in the context of emerging economies where the majority of people and businesses do not have access to banking services and therefore may be of interest to policymakers and different stakeholders. Furthermore, an identification of the types of mobile money services businesspersons mostly use in Douala, a business hub, may help to develop businesses by directing the stakeholders to agenda items of interest in the context of Cameroon. (shrink)

I explore options for a plenitudinarian solution to the Paradox of Flexible Origin Essentialism, taking as my unlikely starting point the views of Sarah-Jane Leslie, who holds that if plenitudinarianism is true, then there is in fact no paradox to be solved, only the illusion of one. The first three sections are expository: Sect. 1 on plenitudinarianism, Sect. 2 on the paradox, and Sect. 3 on Leslie’s views about how plenitudinarianism bears on the paradox. In Sect. 4, I reject the (...) contention that there is no paradox and critically explore three options for a plenitudinarian solution. In Sect. 5, I argue that the plenitudinarian ought to endorse a fourth option. In Sect. 6, I consider an objection. I endorse neither plenitudinarianism nor its denial; the main aim of the paper is to argue that for one who does endorse plenitudinarianism, the best solution to the Paradox of Flexible Origin Essentialism is clear. (shrink)

This is an applied study endeavour with the aim of exploring the specific role of survivalist retail entrepreneurship in job creation and poverty reduction. Two hundred (200) subjects were sampled using snowballing technique. Structured questionnaires as well as semi-structured interviews were employed to collect data. 182 usable questionnaires were analysed with the help of SPSS version 23. The results indicate that retail entrepreneurship is evolving in Khayelitsha, especially when one does not only focus on spaza shops, but looks at the (...) entire survivalist retail industry. This sector is capable of creating jobs, reducing poverty and aiding economic growth of the country even more, should measures to boost motivation levels and self-efficacy of the entrepreneurs emerge. These measures, among others could include support programmes for survivalist entrepreneurial ventures that present greater potential for growth and job creation. Part of the support programmes should include business skills training (such as simple bookkeeping practices and human resource management). Importantly, this study is the first of its kind in the community of Khayelitsha; an emerging black-populated township in South Africa, indicating a new vista for retail entrepreneurship research. (shrink)

This paper investigates strategic planning to understand managers’ perception of its benefits to Non- Profit Organisations (NPOs). The investigation was preceded by a review and repertoire of theoretical evidence of NPOs integration of strategic planning in support of management function: a management tool designed for and used mainly by businesses. The study was based on the application of quantitative data collection and analysis to understand respondents’ perceptions. The paper found considerable increase and popularity in the usage of strategic planning by (...) NPOs having learned about its benefits from prior working experience in businesses. Even though, there is an increase in NPOs’ usage of strategic planning because of envisaged benefit, other NPOs’ Managers simply do not have enough time, skills and resources to deploy them in their respective NPOs. With limited and competitive funding, the use of strategic planning becomes competitive imperatives for NPOs seeking to attract the much-needed funds to support and promote their operations in South Africa. (shrink)

Using a triangulation of three methods, we devise a framework for the acquisition of the resources vital for the start-up of a business in South Africa. Against the backdrop of the fact that numerous challenges prohibit African immigrants from starting a business, let alone growing the business, we set out to investigate how those who succeed acquired the necessary resources. Within the quantitative paradigm, the survey questionnaire was used to collect and analyze the data. To complement the quantitative approach, personal (...) interviews and focus groups were utilised as the methods within the qualitative approach paradigm. The research revealed that an African immigrant entrepreneur is most likely to be a male between the ages of 19 and 41 who has been forced to immigrate by political circumstances. Once in South Africa, limited job opportunities forced these immigrants into starting up a business. In order of importance, financial, informational, human and physical, resources were identified as being critical for the start-up a business. With respect to the acquisition of resources, African immigrant entrepreneurs unwillingly made use of personal savings to finance their businesses during the start-up phase of the business. Financial resource played a double role in that it determined the main sources of physical resources used. From a human resource perspective, African immigrant entrepreneurs preferred employing South Africans during the start-up phase of the business, and the reverse was true during the growth phase. To a limited extent family labour was involved at both the start-up as well as the operation phases of the business; with formal education and prior experience playing an indirect role as far as the human resources mixed were concerned. In terms of information, African immigrant entrepreneurs made use of two primary sources of information namely; their ethnic networks and friends from somewhere else. -/- . (shrink)

Drawing on the literature on the support of small businesses and case studies, this article advances the case for the support of African immigrant-owned businesses in South Africa which is currently neglected. In the past justification for the institution of support policies in favour of small businesses was predominantly based on the fact that they disproportionately encountered more obstacles than their larger counterparts. Shying away from the traditional “business focus” justification for the support of small business, this study advances an (...) “owner focus” justification - one that is based on the unique needs of the owner, rather than that of the business itself. Following similar logic, given that most immigrants start small businesses as a means of survival in their host countries, this study advances an even more compelling reason why immigrant-owned businesses should be supported. Acknowledging the role that a supported small business sector in general and immigrant-owned business, in particular, can play in the economy and taking steps to strengthen this sector would be in the right direction for the South Africa government. (shrink)

Although immigrants have been found to be particularly likely to engage in entrepreneurial activities in their host countries, very often their ability to do so is restricted by a range of challenges, including having limited access to finances. As a consequence, proactive immigrant entrepreneurs establish informal financial associations, which are known as stokvels in South Africa, in order to compensate for the general lack of available capital for their business ventures. Accordingly, this paper has sought to ascertain the role, which (...) stokvels play in the startups and the growth of Cameroonian-owned businesses, and also the strategies which they employ. A mixed-methods approach was adopted to conduct the study and purposive sampling was employed to obtain a research sample of 123 participants to respond to the survey questionnaire and 10 to take part in one-on-one in-depth interviews. The data was analysed through the use of the Statistical Package for Social Sciences (SPSS) software, which generated findings in the form of descriptive statistics. The results suggest that most emerging immigrant entrepreneurs struggle to obtain sufficient startup capital. It also emerged from the findings that stokvels played an equally significant role in providing the capital, which was necessary for the growth of their businesses. On the basis of the assumption that widening access to finance would improve both the startups and the growth of immigrant-owned businesses, the authors of this paper advocate for inclusive policy initiatives, which consider the unique characteristics of the immigrant entrepreneur. In addition, it is hoped that this paper will make a valid contribution to the discourse concerning inclusive finance and be of interest to policymakers and academics. (shrink)

This essay explores the complex relationship between gender and aesthetics, namely through the lens of the transgender movement. After a brief study of the challenges related to the history of gender variance and normativity, the essay will follow the trajectory of Kant’s Critique of Judgment, focusing primarily on the conception of the sublime, and move to explore connections with the work of gender theorist and public health advocate Benjamin T. Singer, whose work develops a rhizomatic model of the transgender sublime. (...) Utilising this framework, the discussion will then examine connections and parallels with the work of Rancière and later Gianni Vattimo. The final section will then explore the concept of aesthetic emergencies from Santiago Zabala, Vattimo’s pupil, who associates both Rancière and Vattimo with this concept while at the same time drawing from Heidegger’s writings. Through a re-examination of the sublime and the work of these theorists, this paper will illuminate potential new connections, pathways, and possibilities for the transgender movement, aesthetic theory, and political engagement. (shrink)

This essay examines the cultural phenomena of noise in its perceived social constructions and demonstrates its emergence as a form of resistance against prevailing dominant hegemonic codes of culture. In particular, the paper explores the ability of noise to be enacted as a tool to escape the shackles of heteronormative constructions of sexuality and gender in the cultural landscape of the United States. Examined to support this argument are the contrasting works of two American artists: John Cage and Emilie Autumn. (...) Through Cage and his avant-garde articulations of sound, covert acts of resistance against the dominant heteronormative constructions of masculinity are explored, and through Autumn’s classical crossover work, a more overt and explicit form of resistance to subvert gender stereotypes and structures of normality and patriarchy are illuminated. Additionally, the paper explores possibilities for artists to engage with other movements, such as disability activism to create new possibilities for change. -/- . (shrink)

Often financially excluded by the traditional banking system, small and medium-sized enterprises (SMEs) in many developing countries have found in mobile money services (MMS) a sustainable alternative. Despite its potential in propelling inclusive growth, the use and adoption of mobile money (MM) by SMEs has generally been low in developing countries, and one of the reasons has been limited data that supported its impact on financial performance. As a result, there was a need to investigate the impact of the mobile (...) money payment and receipt services on the financial performance of the SMEs in Cameroon. This paper implemented a mixed research paradigm with data collected through the administration of a survey questionnaire and from one-on-one in-depth interviews. A sample of 285 SMEs responded to the survey, while 12 owners/managing directors were purposively selected to participate in the personal interviews. Version 25 of the Statistical Package for the Social Sciences (SPSS) software was used to analyse the quantitative data, while the qualitative data was analysed along themes. The results were, after that, triangulated for credibility reasons. The concluding findings indicated that the mobile money payment and receipt services contributed of the order of 73% of the total variance in the turnover of the SMEs in Douala after they had begun to use the technology. By confirming the positive relationship between the use of mobile money services and the financial performance of businesses, it is hoped that all the relevant stakeholders will see this as a possible solution to the financial challenges that SMEs face in developing economies. (shrink)

Most studies on entrepreneurship have highlighted the relative importance of a conducive environment for the development of entrepreneurship. This notwithstanding, entrepreneurship has been noted to thrive even under the most adverse conditions, such as during economic, social and political instabilities. Using resilience as the propensity to bounce back after adversity and xenophobia, crime, unhealthy competition, etc. as correlates of adversity or an unconducive business environment, this paper investigated the preponderance of Somali grocery shops in South African township despite the perceived (...) hostility of the business environment. Anchored on the qualitative research approach, a purposive sample of 13 participants provided the required data for analysis. Specifically, the data collection took the form of focus group interviews in which two groups of 6 and 7 informants were purposively selected to be part of the interviews. Prominent in the results was the fact that almost all the current Somali grocery shops in the study area have been victims of crime and theft. Furthermore, virtually all the Somali grocery shops that were victimized during the xenophobic outburst have since re-opened. The foregoing themes of resilience and adversity unmistakably indicate the propensity of Somali grocery shop owners’ ability to bounce back. As to what township entrepreneurs worry or fear most, clearly, the fear of the re-occurrence of the xenophobic attacks surpassed that of burglary, theft and death. As to what fuels Somali’s persistence and preponderance in townships, both push and pull factors were reported. Reporting on risk aversion, it was noted that most of the founders (here referred to as an entrepreneur) are not actively involved in running the shops. They simply recruit others to do the job on their behalf. Under this circumstance, the risk is limited to financial risk. This approach is quite different for other African immigrants in the same township. -/- . (shrink)

This article discusses the triage response to the COVID-19 delta variant surge of 2021. One issue that distinguishes the delta wave from earlier surges is that by the time it became the predominant strain in the USA in July 2021, safe and effective vaccines against COVID-19 had been available for all US adults for several months. We consider whether healthcare professionals and triage committees would have been justified in prioritising patients with COVID-19 who are vaccinated above those who are unvaccinated (...) in first-order or second-order triage. Given that lack of evidence for a correlation between short-term survival and vaccination, we argue that using vaccination status during first-order triage would be inconsistent with accepted triage standards. We then turn to notions of procedural fairness, equity and desert to argue that that there is also a lack of justification for using vaccination status in second-order triage. In planning for future surges, we recommend that medical institutions base their triage decisions on principles meant to save the most lives, minimise inequity and protect the public’s trust, which for the time being would not be served by the inclusion of vaccination status. (shrink)

Given the fact that numerous challenges prohibit African immigrants from availing financial capital for the purpose of starting a business in South Africa, this paper sets out to investigate whether those that succeeded experienced a significant increment in their financial capital three or more years after startup. This paper was designed within the quantitative and qualitative research paradigms. A triangulation of three methods was utilised to collect and analyze the data. From a quantitative perspective, the survey questionnaire was utilised. To (...) complement the quantitative approach, personal interviews and focus groups were utilised as the methods within the qualitative approach paradigm. The primary data collection instrument used was the survey questionnaire which was complemented by personal interviews and focus group debates. The results revealed that the majority (71.1%), of African immigrants, had an estimated start-up financial capital in the range of R 1 000 and R 5 000, which tended to vary across the different ethnic groups studied. After three or more years, the estimated financial capital of the majority (39.3%) of the respondents moved to a new range of R 50 001 - R 100 000. Noting a disparity in capital growth exhibited by the different ethnic groups, it was found that all the Ethiopians who started with a capital within the range of R1 000-R5 000 moved into a new capital range (R50 001-R100 000) three or more years after business start-up. Although, the absolute migration in terms of capital demonstrated by the Ethiopian is not in the highest capital range, they were nonetheless the only country that experienced this phenomenal growth. In terms of occupying the highest capital range (R250 001- R500 000) 11.1% of Cameroonians moved into that range followed by 7.4% of Somalians. Using an increase in financial capital (generated by ploughing back profits) as a proxy for growth, we were able to prove that these African immigrant-owned businesses grow and the rate of growth varied across the different ethnic groups studied. (shrink)

A significant change in consumer viewing habits has taken place globally with the introduction and growth of over-the-top television services (OTT TV). In the absence of scientific evidence on television consumer behavior viewership changes, this paper's objective was to ascertain the television viewing patterns, given the rise of OTT TV services in South Africa. The study adopted a quantitative research approach using a convenience sampling method. Online survey questionnaires were distributed on reputable social media networks and collected 391 responses. The (...) study results suggest changes to TV consumption, in that more TV consumers are binge-watching and streaming content online. Furthermore, more than five hours a day are spent online consuming TV content, especially by male respondents. The sharing of OTT TV logon credentials with family and friends is prevalent across all demographic groups. The fundamental aspect of this paper is that it illuminates the rivalry between the Pay-Tv operators and OTT TV service providers while aiding the Independent Communications Authority of South Africa (ICASA) to regulate the market. (shrink)

The renaissance of epistemology between the two world wars forms a bridge between early modern and contemporary philosophy of knowledge. This paper traces the resurgence of interest in epistemology at the turn of the century, as a reaction against the nineteenth-century development of Neo-Kantian and Neo-Hegelian idealism, through the interwar renaissance of epistemology, prompted by major advances in mathematics, logic, and physics, and its ultimate transformation from a theory of ideas and judgement into a theory of propositional attitudes, sentences, and (...) meanings. (shrink)

Many philosophers of science are ontologically committed to a lush rainforest of special science entities ), but are often reticent about the criteria that determine which entities count as real. On the other hand, the metaphysics literature is much more forthcoming about such criteria, but often links ontological commitment to irreducibility. We argue that the irreducibility criteria are in tension with scientific realism: for example, they would exclude viruses, which are plausibly theoretically reducible and yet play a sufficiently important role (...) in scientific accounts of the world that they should be included in our ontology. In this paper, we show how the inhabitants of the rainforest can be inoculated against the eliminative threat of reduction: by demonstrating that they are emergent. According to our account, emergence involves a screening off condition as well as novelty. We go on to demonstrate that this account of emergence, which is compatible with theoretical reducibility, satisfies common intuitions concerning what should and shouldn't count as real: viruses are emergent, as are trouts and turkeys, but philosophically gerrymandered objects like trout-turkeys do not qualify. (shrink)

Indigenous people often do not get the full benefits of economic development, regardless of their proximity to production factors. While many academics have recognised and investigated indigenous people’s problems, relatively few have suggested entrepreneurship as a means to addressing them. In this paper, we explore Peredo et al.’s (2004) work, ‘Towards a theory of indigenous entrepreneurship – a theory of entrepreneurship that accounts for indigenous people and sustainability’. Using Scopus and Google Scholar, a bibliometric analysis confirmed the impact of this (...) work, first published some 16 years ago. The analysis reveals that the paper has been referenced over 300 times, with over 70% of these citations originating from online academic journal articles and books and 30% from different types of websites. The paper’s substantial impact on future research in indigenous entrepreneurship indicates that it is and will continue to be a foundational work on indigenous entrepreneurship. (shrink)

Noting that business incubation (BI) receives substantial attention in the entrepreneurship literature as programs that help entrepreneurs overcome business start-up and growth challenges, this paper investigates the relevance and challenges confronting the BIs in the context of South Africa. Mixed methods were utilized in this study; essentially interviews and questionnaires were used to collect data. Using the graduation rates and satisfaction (benefit) of the incubatees as a proxy for the relevance of BIs, the results indicated that, 55.1% of those survivalist (...) entrepreneurs who enrolled in incubation programs benefited from attending the incubation program, whilst 44.9% indicated that they did not benefit from attending the program. Furthermore, lack of funding was found to be the major challenge confronting BIs. Other less significant challenges include lack of support from stakeholders, and uncommitted clients. The implication of these results are that just like their clients, BIs face a number of challenges that threaten their long-term survival, the quality and quantity of service that they render. (shrink)

A significant change in consumer viewing habits has taken place globally with the introduction and growth of over-the-top television services (OTT TV). In the absence of scientific evidence on television consumer behavior viewership changes, this paper's objective was to ascertain the television viewing patterns, given the rise of OTT TV services in South Africa. The study adopted a quantitative research approach using a convenience sampling method. Online survey questionnaires were distributed on reputable social media networks and collected 391 responses. The (...) study results suggest changes to TV consumption, in that more TV consumers are binge-watching and streaming content online. Furthermore, more than five hours a day are spent online consuming TV content, especially by male respondents. The sharing of OTT TV logon credentials with family and friends is prevalent across all demographic groups. The fundamental aspect of this paper is that it illuminates the rivalry between the Pay-Tv operators and OTT TV service providers while aiding the Independent Communications Authority of South Africa (ICASA) to regulate the market. (shrink)

Despite small and medium enterprises (SMEs) being numerically predominant and the most vulnerable role players in the economy of many countries, little research has been conducted on risk management and sustainability of SMEs operating in the Fast Moving Consumer Goods (FMCG) sector of South Africa. This study fills this knowledge gap by investigating the extent to which risk management processes of SMEs operating in the FMCG sector of South Africa incorporate a robust analysis of sustainability factors. We achieve this by (...) distributing questionnaires to a sample of 320 FMCG SMEs in the Cape Metropolitan area. Qualitative data were gathered by interviewing two risk experts to validate the quantitative data gathered through a survey questionnaire. The results show that the risk management processes of FMCG SMEs do not incorporate a robust analysis of the components of sustainability, negatively affecting their survival. Apart from filling the knowledge gap, the study has also significant implications for FMCG SME owner-managers and policymakers while revealing future research avenues. (shrink)

Focused on women, this article investigates the qualities and attributes that family-owned businesses desire in a potential successor. This paper is the outcome of quantitative data that was solicited and collected from 120 participants using a semi-structured questionnaire. The Statistical Package for Social Sciences (SPSS) software was utilised to analyse the quantitative data and was complemented with the elements that were drawn from the qualitative data (open-ended questions). The results suggest that the incumbents prefer the potential successor to have management (...) skills; leadership skills; the ability to relate well with other members of the family; show interest in becoming a successor, possess greater aptitude than other members of the family; understands the business vision, be trustworthy; be committed to the business; has management experience; must be related by blood or law and able to harmonise the interests of the family with those of the business. Overall, this narrative highlights the woman’s position in a male-dominated discourse, besides suggesting that an understanding of the attributes desired by the incumbent will positively impact on the succession process in South African townships. -/- . (shrink)

Achieving space domain awareness requires the identification, characterization, and tracking of space objects. Storing and leveraging associated space object data for purposes such as hostile threat assessment, object identification, and collision prediction and avoidance present further challenges. Space objects are characterized according to a variety of parameters including their identifiers, design specifications, components, subsystems, capabilities, vulnerabilities, origins, missions, orbital elements, patterns of life, processes, operational statuses, and associated persons, organizations, or nations. The Space Object Ontology provides a consensus-based realist framework (...) for formulating such characterizations in a computable fashion. Space object data are aligned with classes and relations in the Space Object Ontology and stored in a dynamically updated Resource Description Framework triple store, which can be queried to support space domain awareness and the needs of spacecraft operators. This paper presents the core of the Space Object Ontology, discusses its advantages over other approaches to space object classification, and demonstrates its ability to combine diverse sets of data from multiple sources within an expandable framework. Finally, we show how the ontology provides benefits for enhancing and maintaining longterm space domain awareness. (shrink)

Using incoming revenues and the associated costs that underpin the concept of breakeven analysis, this article investigates the business survival strategies of immigrant-own-businesses in the context of African immigrants in the Cape Town Metropolitan Area of South Africa, and proposes a framework for the start-up survival of these businesses. The study was designed within the quantitative and qualitative research paradigms. A triangulation of three methods was utilised to collect and analyze the data. The research revealed that African immigrant entrepreneurs face (...) a range of challenges when starting their businesses and again as they try to grow or stay afloat. Furthermore, the study indicated that African immigrants rely more on certain entrepreneurial attributes as they seek innovative solutions to the problems that they encounter relating to business. As a business survival strategy, these immigrants develop a number of unconventional initiatives aimed at increasing sales revenue while minimising cost. (shrink)

Je cherche à explorer comment l'expérience de la temporalité est multiforme et fortement perturbée à l'époque de la pandémie Covid-19 et des politiques de confinement, générant une expérience d'hétérochronie, qui remet en question notre rapport à la vie.

The total early-stage entrepreneurial activity (TEA) in South Africa is said to be extremely low compared to those of other sub-Saharan countries. This is despite the concerted efforts of the government to establish, develop and nurture entrepreneurship at all levels, especially among the youths. This calls for concern given the current state of the economy and the challenges faced by South Africa’s future generation. This paper is anchored on two theoretical frameworks to substantiate our argument for the inclusion of entrepreneurship (...) education in the curricula of non-business programmes at universities of technology. The theoretical frameworks are the contingency organizational theory and the magnet versus radiant model. The study adopted an exploratory cross-sectional research design which allowed us to collect data from a cross-section of a population: the universities of technology in South Africa. The findings suggest that only fifteen (out of the 46) of the programmes showed visible evidence of entrepreneurship/business studies in their content. Such finding implies that there is a need for entrepreneurship to be integrated into the curricula of all non-business departments if not for the sake of its perceived employment generation attributes, but for its other attributes such as innovation, and more importantly employability. (shrink)

This article examines public administration from 1890 to 2023 to see how it evolved and influenced practice and if good governance is a crucial component in this transformation. This paper presents an in-depth review of several different pieces of secondary literature sources. This paper produced several key findings. The most important finding of this literature study is that, between 1890 and 1980, the Public Administration transitioned from "Traditional Public Administration" to "New Public Management" due to the growing need for good (...) governance. The year 2000 saw the birth of a novel idea in public administration known as "New Public Governance," which has persisted in practice ever since. This paper will be useful to Public Administration practitioners worldwide. There has been little empirical research into how the evolution of Public Administration encourages governments to act more like private corporations. Consequently, more research on this subject is encouraged. (shrink)

The world is on the cusp of an epoch known as the Fourth Industrial Revolution (4IR). Despite the much-publicised promise of enhanced productivity, flexibility, efficiency and improved quality, Industry 4.0 is a daunting prospect for less-developed nations without the human labour to cope with and embrace the anticipated technological advancement. The paper explores the various opportunities and challenges associated with entrepreneurship in the Fourth Industrial Revolution in developing countries to ascertain their readiness. An in-depth, systematic literature review was conducted. In (...) doing that, we were mindful of the coverage, and data collection was carried out through a rigorous process to ensure the accuracy of findings while keeping the study’s objective. This paper argues for entrepreneurs to rethink and initiate the development of strategies that would make them relevant in the future, through innovation of business models, in preparation for possible disruptions with the evolution of Industry 4.0, while also advocating that more should be done to address the causes of policy and institutional failures. (shrink)

Although the country is endowed with abundant natural resources, rates of unemployment among the youth of Chad remain alarmingly high. Aim: To determine the factors which militate against the youth engaging in entrepreneurial activities in N’Djamena, the capital city of Chad. Method: A random sample 150 young Chadian entrepreneurs was selected from a research population which comprised all of the young entrepreneurs in N’Djamena who were registered on the databases of the FONAJ, a national fund which provides financial support to (...) young entrepreneurs in Chad, and the Trade and Personal Property Credit Register (TPPCR) of Chad. Results: the paper revealed that young entrepreneurs in Chad were faced with obstacles such as a lack of funding, a lack of support from the government for SMEs, and lack of encouragement and financial support from their families. Although there are programmes to assist young entrepreneurs, it was evident from the findings that many experience great difficulty in ensuring the success and sustainability of their businesses. Consequently, they still require additional support with respect to funding, equipment, and assistance and encouragement from their families, financial institutions, and the government, in order to achieve success in their businesses. The paper concludes with appropriate recommendations for both the government and the young entrepreneurs of N’Djamena to provide relevant insights into how the youth can best be integrated into the entrepreneurial sector in the interests of combating unemployment and enabling them to make a meaningful contribution to the growth of the national economy. Uniqueness: the paper validates the extent to which the current support systems mitigate the problems faced by youth entrepreneurs. (shrink)