Information technologies have become relevant enablers in knowledge management (KM) initiatives in academic institutions. A previous study by Anduvare (2015) revealed that the Marist International University College, Nairobi - Kenya had not adequately adopted information technologies into KM practices entwined in teaching, learning and research. This research study, therefore, set out to explore technologies that are capable of supporting KM practices in academic institutions in order to recommend some to the MIUC. Purposive sampling was used to select the MIUC full-time academic staff members as the target population as the researcher believed that they actively use knowledge at the MIUC and hence, would be in a position to understand the extent of information technology usage in KM practices. The study employed a qualitative research design that involved the use of Google forms to conduct an online survey in order to collect data from the target population. The study achieved a 100% response rate. Content analysis was utilised to analyse the data during which data within the specified themes (collaborative and distributive learning; knowledge discovery; knowledge mapping and knowledge application) was scrutinised for meaning. The data was then interpreted, presented and discussed based on the research sub-questions set for the study. The findings of the study confirmed the existence of KM practices at the MIUC. The study, thus, recommended some information technologies that support the KM practices to the MIUC which had been established through a review of literature. / Mini Dissertation (MIT)--University of Pretoria, 2016. / Information Science / MIT / Unrestricted

The aim of this thesis is to describe and defend ‘The Constraint-Based View’, which is a particular conception of the nature of, and relationship between, ideal and non-ideal theories of justice. Traditionally, ideal theory is characterised by the assumption of ‘full compliance’, while non-ideal theory is characterised by the assumption of ‘partial compliance’. In other words, ideal theories assume that those for whom the theory is meant to apply will be entirely willing and able to comply with the theory’s requirements, while non-ideal theories do not. In Chapter 1 of this thesis, I describe and assess this original conception as well as several alternative accounts of ideal and non-ideal theory, in order to offer a broad survey of the existing literature, and to identify the various ways that these conceptions fail to capture fully the relationship between ideal and non-ideal theory. In Chapter 2, I draw a distinction between two different approaches to theorising about justice. ‘Axiological’ or ‘A-Type’ approaches are characterised by the fact that they include almost no assumptions as inputs to the theory, and that they are not intended to provide action-guiding recommendations as part of the outputs of the theory. In contrast, ‘Practical’ or ‘P-Type’ approaches include additional assumptions as part of their inputs and are intended to form part of a process that ultimately produces action-guiding recommendations. In Chapter 3, I describe and defend my preferred conception of the relationship between ideal and non-ideal theory – the ‘Constraint-Based View’ (CBV). According to the CBV, there is a spectrum of theoretical approaches that can be more or less ideal, depending on the extent to which they include ‘soft constraints’ as part of the inputs to the theory. Soft constraints are facts about the world that can be changed, in contrast to hard constraints, which are facts about the world that cannot. I argue that this way of thinking about the relationship between ideal and non-ideal theory is more useful than the alternative conceptions considered in Chapter 1. In Chapter 4, I examine the roles that feasibility considerations should play in ideal and non-ideal theory, from the perspective of the CBV and in Chapter 5, I explain the implications of adopting the CBV for what I call ‘transitional theory’, which is concerned with the transition from the status quo towards a more ideal state of affairs. In Chapter 6, I offer an example of the CBV in action, by considering its implications for the debate over duties of justice towards future generations.

The aim of this study was to explore the role of job satisfaction and organizational justice in determining employee motivation among nurses at Frontier Hospital, Queenstown. For this purpose data was collected from the nurses at Frontier Hospital in Queenstown, in the Eastern Cape. A sample of 75 nurses was drawn from the population. Results of the study indicated that the study variables are significantly and positively correlated with one another. Job satisfaction was found to be significantly and positively correlated with employee motivation. Organizational justice was also found to be significantly positively correlated with employee motivation. Moreover, a positive and significant relationship between job satisfaction and organizational justice was found. The findings of this study are helpful in the health industry in order to design human resources policies, which will reduce the turnover of nurses by increasing their motivation through increasing job satisfaction and organizational justice.

Mohandas Gandhi had an interesting conception called “work ethic”. It propounded that one ought to focus on the process of work rather than the result of the work. “Full effort is thus full victory” in Gandhi’s conception. This is because the result can be corrupted with self interest maximization of the productive sector of society. I translated this concept into the rigour of analytical philosophy with original thought experiments, Kantian contractarianism etc.I submitted that Gandhi reached a different conclusion despite unintentionally sharing the same methodology of western/analytical philosophers such as John Rawls, Gerald Cohen, T M Scanlon and others. I reiterate that the methodology pertained to Kantian contractarianism and intuitive ethics. Precisely, the different conclusion was that Gandhi espoused much lesser desert, incentives, social appraisal. (“Desert” is considered "deserving compensation of work or deserving the product of one's labour.) In contrast, Rawls, Cohen, Ronald Dworkin, Scanlon et al allowed comparatively more desert, incentives and social appraisal. Lesser desert, incentives, social appraisal for the productive individuals creates higher taxes for these privileged individuals and this benefits the least advantaged. This is individual ethic but it can be the groundwork or an emerging ethos for future institutional implementations i.e. higher taxes levied on the privileged.As an example, the relevance is that Gandhi’s “work ethic” submitted that luxury consumption is regrettable and one ought to conscientiously and personally struggle to reduce this without external or governmental coercion. Contrarily, Dworkin, Rawls, Scanlon, Cohen and others respect luxury consumption as personal pursuits, especially with Cohen's latest statements and Rawls' “rational plan” concept. There are several illustrations in the thesis to demonstrate the main contribution of the thesis i.e. Gandhi’s conception espoused much lesser desert, incentives, social appraisal compared to the research of Dworkin, Rawls, Scanlon, Cohen and others. It, additionally, in the seventh chapter, submitted that humility is vital because it can provide a response in a world saturated by undeserved suffering. Humility is connected to “work ethic”. Gandhi's definition of humility is novel. It is different from the existing definitions in political theory, different from Kellenberger’s and Cooper’s account on humility, for example. The juxtaposition of Gandhi’s and Dostoevsky’s oeuvre engenders a nuanced understanding of humility. Crucially, it has significant benefits in the field of distributive justice/solidarity. It addresses many of the challenges traditionally associated with humility. Ralph Ellison, drawing from his perspective as a Black American in segregation times, propounded that humility is susceptible to be used to further oppress the already oppressed. This thesis asserts that Gandhi’s earlier writings indeed embody the dangers delineated by Ellison. However, Gandhi’s later writings not only respond to this cogent argument but also enhances it. Both Ellison and Gandhi reinvent humility as the ability of the marginalised to perform service without self promotion while not being obsequious to those in power. / Doctorat en Sciences politiques et sociales / info:eu-repo/semantics/nonPublished

Classroom teacher leadership is a very broad concept that evolved over years and includes various concepts in the paradigm of education leadership (York-Barr & Duke, 2004: 255). Two concepts in the education leadership paradigm, which are closely related to and interlinked with classroom teacher leadership, are instructional leadership and distributive leadership. A new school of thought emphasises the importance of the classroom teacher as an instructional leader (Horgn & Loeb, 2010: 66). The only way that the classroom teacher can assume this required role as instructional leader is within a distributive leadership environment and therefore, distributive leadership is at the core of instructional leadership (Hoadley, Christie & Ward, 2009: 377). We can therefore conclude that classroom teacher leadership refers to classroom teachers who teach and lead (York-Barr & Duke, 2004: 267). Classroom teacher leadership is the type of quality leadership required to create effective schools. In recent studies done in South African schools it was, however, clear that although research proposes that the classroom teacher should assume leadership roles within a distributive leadership environment, classroom teacher leadership has not yet realised in the schools studied. The gap in the literature is that it shows what should happen, it indicates that it is not happening in some South African schools but it does not indicate how it should happen. This study aimed through a qualitative, case study design to investigate classroom teacher leadership in effective top-performing schools in the Pretoria area in the Gauteng province. Through semi-structured interviews the experiences of classroom teachers and their principals on classroom teacher leadership revealed that classroom teacher leadership is evident in these top-performing, secondary schools. Through their experiences various classroom teacher leadership practices could also be identified shedding light on how classroom teacher leadership can be implemented and promoted in order to create the quality leadership required for an effective school. / Dissertation (MEd)--University of Pretoria, 2016. / Education Management and Policy Studies / MEd / Unrestricted

Distributive justice is a bioethical principle concerned with the fair distribution of resources and benefits in society. In the context of orthopaedic surgery management, distributive justice is an important consideration in ensuring that all patients have equal access to the resources and care in the treatment of their injuries. The literature well documents demographic and socioeconomic factors in the allocation of elective orthopaedic surgeries, but unfortunately a similar analysis is lacking when it comes to orthopaedic trauma surgeries. This study examines fundamental philosophical perspectives that underly healthcare delivery specifically pertaining to orthopaedic trauma. In doing so, the influence of race, socioeconomic status, insurance status and other factors on access to care and allocation of resources are described. Findings for various orthopaedic trauma surgery cases suggest decreased allotment to those of black race, lower socioeconomic, educational, and non-insurance status. Although the reason is multifactorial and complex, I suggest a shift in focus to the equity and fair distribution of surgical resources by considering the role of population health, understanding multidisciplinary interactions, improving research methodology, and community partnership. / Urban Bioethics

In 1993, Muzychuk showed that the rational S-rings over a cyclic group Z_n are in one-to-one correspondence with sublattices of the divisor lattice of n, or equivalently, with sublattices of the lattice of subgroups of Z_n. This idea is easily extended to show that for any finite group G, sublattices of the lattice of characteristic subgroups of G give rise to rational S-rings over G in a natural way. Our main result is that any finite group may be represented as the automorphism group of such a rational S-ring over an abelian p-group. In order to show this, we first give a complete description of the automorphism classes and characteristic subgroups of finite abelian groups. We show that for a large class of abelian groups, including all those of odd order, the lattice of characteristic subgroups is distributive. We also prove a converse to the well-known result of Muzychuk that two S-rings over a cyclic group are isomorphic if and only if they coincide; namely, we show that over a group which is not cyclic, there always exist distinct isomorphic S-rings. Finally, we show that the automorphism group of any S-ring over a cyclic group is abelian.

Abstract 1 – The Importance of Transportation Policies in Local Elections Building and maintaining transportation systems is one of the most important functions of local government. It is a subject that concerns local residents, jurisdictions spend a lot of money on, and local politicians use to their political advantage. This study helps us understand how transportation issues feature in local elections. Through evaluating a dataset of 542 candidates from 219 local election races from 2022, this study explores which candidates for local office are more likely to have transportation policies, what kind of content is included in these policies, and what are the factors that make including different transportation content more or less likely. The analysis primarily uses website campaign content and a mix of qualitative and quantitative methods to answer these questions. I find a variety of factors affect the inclusion of transportation issues at the local level such as variations in governance, partisanship, and regional characteristics like a jurisdiction's size and transportation behavior. It was also evident that defining transportation issues was more common than proposing transportation policy solutions. Overall, this research provides more insight into how transportation policies are included in local elections. Abstract 2 – Saliency of Transportation Policies in State Legislative Elections: The Case of Virginia Transportation systems are expensive and directly impact important issues like climate change, equity, and quality of life. However, it is not clear how important transportation policies are in state-level elections. Using the Virginia 2021 state legislative election, this research uses candidate website data, Twitter data, and data about Virginia House of Delegates districts to answer three questions: which candidates are more likely to have transportation polices, what issues or transportation modes are included, and what factors make candidates more or less likely to focus on certain issues. Using descriptive statistics, and regression methods, this research found transportation issues varied by political party with top overall issues including transportation funding as well as expanding or improving transportation systems. Public transportation was the top non-car mode. Candidates were more likely to include transportation issues if district households had higher car ownership or a lower percentage of single occupancy vehicle commuters. Finally, differences in transportation issues could be partly explained by political party, incumbency, population density, and transportation habits. These results will be helpful for understanding how state government transportation agendas change, can better inform transportation advocacy efforts, and could help transportation professionals better understand the impact of their work. Abstract 3 – Does Voting Affect the Provision of Bus Service? Inequalities in the distribution of bus services are important to understand. This chapter adds to previous literature by exploring why inequalities exist. Specifically, does voting for elected officials affect inequalities in the delivery of bus services? This study explores this question using a quantitative approach as part of a quasi-experimental research design focusing on GoRaleigh in North Carolina and the Milwaukee County Transit System in Wisconsin. The analysis provides evidence of a relationship between voting behavior and bus service. This finding is observed across cities and elections with the relationships holding even when controlling for factors associated with a bureaucratic explanation for changing bus service, like changes to population or jobs. However, the strength of the relationship can change between elections, the type of elected official, and cities. Overall, this work provides more evidence of the politics behind transit service planning, especially the political influences of voting behavior in representative democracies. / Doctor of Philosophy / Abstract 1 – The Importance of Transportation Policies in Local Elections This study helps us understand how transportation issues feature in local elections. Specifically, this study explores which candidates for local office are more likely to have transportation policies, what kind of content is included in these policies, and what are the factors that make including different transportation content more or less likely. I find a variety of factors affect the inclusion of transportation issues at the local level such as variations in local control, partisanship, and regional characteristics like a jurisdiction's size and transportation behavior. Overall, this research provides more insight into how transportation policies are included in local elections. Abstract 2 – Saliency of Transportation Policies in State Legislative Elections: The Case of Virginia While transportation systems affect many important issues, it is not clear how important transportation policies are in state-level elections. Using 2021 Virginia state elections, this research answers three questions: which candidates are more likely to have transportation polices, what issues or transportation modes are included, and what factors make candidates more or less likely to focus on certain issues. This study found top issues included transportation funding as well as expanding or improving transportation systems while public transportation was found to be the top non-car mode. Candidates were more likely to have transportation policies if their districts had higher car ownership rates or a lower percentage of people commuting using a car. Finally, differences in transportation issues could be partly explained by political party, incumbency, population density, and transportation habits. These results could be helpful for understanding state government transportation agendas, can better inform transportation advocacy efforts, and could help transportation professionals better understand the impact of their work. Abstract 3 – Does Voting Affect the Provision of Bus Service? Does voting for elected officials affect the delivery of bus services? This study explores this question by focusing on two transit systems: GoRaleigh in North Carolina and the Milwaukee County Transit System in Wisconsin. The study demonstrates voting behavior has a relationship to changes in bus service. This finding is seen in both cities and multiple elections with the impacts still observable even when considering other factors like changes to population or jobs. However, the size of the voting impact can be different between elections, the type of elected official, and cities. Overall, this work provides more evidence of the politics behind transit service planning.

yes / The set of subsystems ∑ (m) of a finite quantum system ∑(n) (with variables in Ζ(n)) together with logical connectives, is a distributive lattice. With regard to this lattice, the ℓ(m | ρn) = Tr (𝔓(m) ρn ) (where 𝔓(m) is the projector to ∑(m)) obeys a supermodularity inequality, and it is interpreted as a lower probability in the sense of the Dempster–Shafer theory, and not as a Kolmogorov probability. It is shown that the basic concepts of the Dempster–Shafer theory (lower and upper probabilities and the Dempster multivaluedness) are pertinent to the quantum formalism of finite systems.

Climate change will undeniably be this century’s greatest challenge. The complexity and moral ambiguity of the problem entail severe difficulties in achieving unanimous conceptions of an equitable burden-sharing formula. It is additionally intrinsically intertwined with and an amplifier of social injustices, placing issues of justice at the forefront of climate agendas. The Paris Agreement remarked on the necessary breakthrough in climate negotiations and a ground-breaking switch in climate diplomacy. Nonetheless, much remains unclear when it comes to its achievements; has it eradicated old negotiation deadlocks between North and South, and how have conceptualizations of climate justice evolved. With a critical discourse analysis and lens of distributive climate justice, the thesis studies discursive practices at COP21 and COP26 with the aspiration of unveiling changes in discursive constructions of climate justice. Discoveries made indicate that developed and developing countries continue to construct climate justice on widely different normative grounds. Particularistic notions of climate justice persist and undermine abilities to foster socially shared solutions to climate change. This research provides revised and valuable insights into contemporary climate action under the Paris Agreement. Exposing discursive practices is vital to understand the underlying dynamics that produce the social reality of climate justice.