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The Global ETD Search service is a free service for researchers
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Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 141 to 150 of 158 (0.016 seconds)| 141 |
Executive leadership in international organisation : a case study of WTO Directors-General (1995-2013)White, Laura Johanna January 2015 (has links)
The thesis explores the nature of executive leadership in international organisation. Executive leadership is often praised or blamed for outcomes in international agencies, and yet, the disciplinary literature fails to incorporate the executive head into institutional analyses of politics, power, and change over time. The thesis aims to address this lacuna and the role of executive leadership by analysing if and how it matters in international politics. The thesis draws on a composite literature from other areas of political research to establish what is known. A review of the literature and prevailing approaches to leadership studies reveals that an overwhelming majority of scholarship relies on exclusively structural or agential accounts of leadership. This somewhat determinist literature has distorted the limited knowledge on the nature of executive leadership in international organisation. Approaches that focus on agency-based explanations argue that executive heads matter greatly. Approaches that utilise structure to interpret executive leadership find that it matters little, if at all. Rejecting these narrow frameworks, the thesis uses a dialectical approach, supported by critical realism, to analyse four cases of executive leadership in the World Trade Organization to address the research questions and lacuna. The case studies draw on over 70 years of multilateral trade governance to reveal a set of core and subsidiary findings about politics, power, executive leadership, and change over time. The thesis argues that executive leadership matters, but that how it matters is contingent on the executive head and the circumstances of their term. By incorporating the executive head into the disciplinary literature, the thesis argues politics, power, and change over time can be more accurately understood.
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Analysis of Flash Flood Routing by Means of 1D - Hydraulic ModellingTesfay Abraha, Zerisenay 17 September 2010 (has links)
This study was conducted at the mountainous catchment part of Batinah Region of the Sultanate of Oman called Al-Awabi watershed which is about 260km2 in area with about 40 Km long Wadi main channel. The study paper presents a proposed modeling approach and possible scenario analysis which uses 1D - hydraulic modeling for flood routing analysis; and the main tasks of this study work are (1) Model setup for Al-Awabi watershed area, (2) Sensitivity Analysis, and (3) Scenario Analysis on impacts of rainfall characteristics and transmission losses.
The model was set for the lower 24 Km long of Al-Awabi main channel (Figure 13). Channel cross-sections were the main input to the 1D-Hydraulic Model used for the analysis of flash flood routing of the Al-Awabi watershed. As field measurements of the Wadi channel cross-sections are labor intensive and expensive activities, availability of measured channel cross-sections is barely found in this study area region of Batinah, Oman; thereby making it difficult to simulate the flood water level and discharge using MIKE 11 HD. Hence, a methodology for extracting the channel cross-sections from ASTER DEM (27mX27m) and Google Earth map were used in this study area.
The performance of the model setup was assessed so as to simulate the flash flood routing analysis at different cross-sections of the modeled reach. And from this study, although there were major gap and problems in data as well as in the prevailing topography, slope and other Hydro Dynamic parameters, it was concluded that the 1D-Hydraulic Modelling utilized for flood routing analysis work can be applied for the Al-Awabi watershed. And from the simulated model results, it was observed that the model was sensitive to the type of Boundary Condition chosen and taken, channel cross sections and its roughness coefficient utilized throughout the model reach.
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Le "pour de vrai" et le "vrai" en art performance : fiction vs trace / The "Like true" and the"True" in performance art : Fiction Vs TraceLagouarde, Clément 04 July 2018 (has links)
L’art performance est un art contemporain difficile à définir. Néanmoins il peut se décrire par l’action d’un artiste de performance qui, à la différence du théâtre traditionnel, se présente lui-même devant un public, s’infligeant parfois de véritable blessure. Cet art questionne le « pour de vrai » et le « vrai ». En le comparant au théâtre il semble moins fictif car les blessures est le sang sont « vrais », et sa trace (captations vidéos, captations sonores, photographies, objets, croquis, écrits, etc.) le prouve. La fiction et la trace paraissent opposées, là où la première est une invention (le « pour de vrai ») l’autre est un élément pérenne d’une action vécue (le « vrai »), l’art performance permettrait alors de penser ces deux notions non plus comme opposés mais comme corrélatives. L’art performance présente sa trace comme un élément pérenne d’une action plus ou moins inventée : le « vrai » dont la frontière avec le « pour de vrai » peut être questionné. Cette thèse argumente ces hypothèses à travers une première partie comparative entre l’art performance et l’art théâtral, avec comme problématique la fiction qui semble opposée au « vrai ». Et une seconde partie corrélative sur le possible « pour de vrai » de la trace, qui permet l’étude de trois traces épistémologiques : la mémoire, l’écriture et l’indice à travers des exemples respectifs d’artistes de performance. / Performance art is a contemporary art is hard to define but which can be described as an action made an audience by a performance artist who, in contrast to the traditional theater, is the artist himself is inflicting sometimes real physical injuries. This art questions the 'like true' and the 'true' and seems less fictitious than traditional theater because blood’s physical injuries is 'true' and that he uses his trace as evidence (video recordings, sound recordings, photographs, objects, sketches, written, etc.). If the fiction and the trace seem opposed, because the first is an invention (the "like true") the other is a sustainable living action (the ' true') element, performance art then would think these two concepts not as opposites but as Horn related. As performance art, object of study here, presents his trail as a perennial element of a more or less invented action: as the 'true' including the border with the "like true" can be questioned. This thesis argues its assumptions through a comparative part between performance art and theatrical art, with as problematic fiction that seems opposite to 'true'. And a second consequential part on the possible "like true" of the trace, which allows the study of three epistemological traces : memory, writing, and trifle through respective examples of performance artists.
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Professionalising storytelling in African languages with special reference to VendaRananga, Ntshengedzeni Collins 30 November 2008 (has links)
Unlike in the days of yore where storytelling was primarily known for its entertainment value, storytelling should be harnessed to make people's livelihood.
Chapter 1 serves as prologue wherein the background of the study, problem statement, statement of aims, research methodology, research questions, hypotheses, definition of terms and organization of the study are presented. Storytelling began with the aim of transmitting the culture of people from one generation to another. There are different theories to account for the origin of stories. The identified problem is that storytelling is dying because it has not yet been professionalised in African languages. For storytelling to become viable in South Africa, storytellers have to be economically empowered. Both qualitative and quantitative approaches were employed in this study. Various questions have been prepared for use when interviewing the respondents.
As a point of departure, the research hypotheses were laid down. Various concepts used in the study have been defined in order to clarify any misconceptions. For a study to follow a predetermined plan, it has to be organised in its initial stage. For that reason what has been discussed in each chapter has been summarised in the first chapter.
Chapter 2 presents views of scholars, researchers and authors in general on how storytelling could be professionalised. The factors which retard the professionalisation of storytelling were also provided. The furnished views are classified according to their similarity.
In Chapter 3, the methodology used in the gathering of research data is outlined. Both qualitative and quantitative methodologies were used, but the qualitative method more extensively because this is an explorative study. Data was collected through interviewing, questionnaires, documents and observation methods. Two sampling methods were used to select the respondents: the snowball sampling method and the judgmental or purposeful sampling design. The setting of the study was determined by the accessibility and the willingness of the respondents to use the site.
Once the data was collected, it was analysed and interpreted. Chapter 4 focuses on the analysis and interpretation of the research data collected through interviews, questionnaires and systematic observations. During data analysis, similar themes from different respondents were combined in order to interpret the main findings. All such themes are discussed under major categories. In this chapter, themes were identified in relation to how storytelling might be professionalised.
The fifth chapter outlines the main findings arrived at during the analysis and the interpretation of the data. To make this study more pragmatic, the findings are accompanied by suggested recommendations.
The final chapter provides a general conclusion to the entire study. The success of professionalised storytelling and storytellers, the implications in terms of teaching and professionalisation, the implications for further study and the limitations of the study are also dealt with in this chapter. / African Languages / D. Litt. et Phil. (African Languages)
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Pulp fictions : the CCF government and the promise of a pulp industry in Saskatchewan, 1944-1964Novosel, Tom Goran 11 June 2007
This thesis brings together for the first time, in an organised account, Saskatchewans search for a pulp industry. This thesis will show that, in a fundamental tension between goals of fiscal prudence and of economic growth, fiscal prudence won out again and again, to the point that the CCF governments could be characterised as risk-averse where pulp production was concerned. The cautious approach is in contradiction both to the activist reputation of the CCF governments and to their aggressive development of other resources, notably mining. Pulp offers an example of the contradictions that plagued the CCF governments and their policies for the north, contradictions that included disagreements between moderates and radicals over the roles of public and multinational enterprise, colonial attitudes towards the north, and risk aversion despite bold rhetoric and announcements.<p>The methodology used in this thesis has generally maintained an economic policy and political discourse, and incorporates mostly a top-down governmental approach. The personal papers of Tommy Douglas and Woodrow Lloyd provided CCF government correspondence and departmental memos that included premiers, ministers, deputy ministers, and departmental directors involved with the Department of Natural Resources, the Timber Board, the Industrial Development Office, and the Economic Advisory and Planning Board, and with pulp company officials. Furthermore, pulp reports, surveys, and studies helped contextualise all of the interrelated correspondences. To supplement government discourse I utilised the Prince Albert Daily Herald to gain an understanding of what issues the public was debating and found to be most important.
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Pulp fictions : the CCF government and the promise of a pulp industry in Saskatchewan, 1944-1964Novosel, Tom Goran 11 June 2007 (has links)
This thesis brings together for the first time, in an organised account, Saskatchewans search for a pulp industry. This thesis will show that, in a fundamental tension between goals of fiscal prudence and of economic growth, fiscal prudence won out again and again, to the point that the CCF governments could be characterised as risk-averse where pulp production was concerned. The cautious approach is in contradiction both to the activist reputation of the CCF governments and to their aggressive development of other resources, notably mining. Pulp offers an example of the contradictions that plagued the CCF governments and their policies for the north, contradictions that included disagreements between moderates and radicals over the roles of public and multinational enterprise, colonial attitudes towards the north, and risk aversion despite bold rhetoric and announcements.<p>The methodology used in this thesis has generally maintained an economic policy and political discourse, and incorporates mostly a top-down governmental approach. The personal papers of Tommy Douglas and Woodrow Lloyd provided CCF government correspondence and departmental memos that included premiers, ministers, deputy ministers, and departmental directors involved with the Department of Natural Resources, the Timber Board, the Industrial Development Office, and the Economic Advisory and Planning Board, and with pulp company officials. Furthermore, pulp reports, surveys, and studies helped contextualise all of the interrelated correspondences. To supplement government discourse I utilised the Prince Albert Daily Herald to gain an understanding of what issues the public was debating and found to be most important.
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Tradition und Innovation: Täuferische Ekklesiologie und 3DM Gemeinschaften in kritisch-kreativem Gespräch / Tradition and innovation: Anabaptist ecclesiology and 3DM communities in critical and creative dialogueSchnyder, Thomas Matthias 11 1900 (has links)
Text in German with English and German summaries / Die Kirchen in Europa stehen vor vielschichtigen Herausforderungen. In der kirchlichen Praxis werden vielfältige neue Wege gesucht und ausprobiert. Einer dieser verheissungsvollen Ansätze wurde durch 3DM entwickelt und findet vielfältige Umsetzungen in verschiedensten Regionen und Denominationen der Welt. Auf einen ersten Blick erscheint das Modell von 3DM aufgrund von vielen ekklesiologischen Ähnlichkeiten auch für ein täuferisches Gemeindeverständnis adaptierbar. Diese Studie bringt die leitenden ekklesiologischen Prinzipen des Täufertums mit denselben von 3DM Gemeinschaften ins Gespräch. Bei allen Differenzen zeigen sich die zentralen gemeinsamen Leitthemen Nachfolge, Gemeinschaft und Mission. Das sind wegweisende Dimensionen einer zukunftsfähigen Ekklesiologie jenseits traditioneller konfessioneller Grenzen. Nicht zuletzt sind in dieser Arbeit 11 Fallbeispiele von 3DM Gemeinschaften beschrieben, die ein nachvollziehbares Bild dieses Gemeindemodells geben. / The churches in Europe are facing multilayered challenges. In church life many new approaches are sought and tried out. One of these promising approaches has been developed by 3DM and is being implemented globally in different regions and denominations. On the first glance, due to many ecclesiological similarities the model by 3DM may possibly get adapted to an Anabaptist-Mennonite understanding of the Church.
This study brings into conversation the guiding ecclesiological principles of Anabaptist tradition with those of 3DM communities. Despite some differences, the central common themes of discipleship, community and mission were identified as central common themes. These are groundbreaking dimensions of a viable ecclesiology beyond traditional confessional boundaries. Last but not least, 11 case example of 3DM communities are described in this paper, giving a comprehensible picture of this community model. / Practical Theology / M. Th.(Practical Theology)
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Professionalising storytelling in African languages with special reference to VendaRananga, Ntshengedzeni Collins 30 November 2008 (has links)
Unlike in the days of yore where storytelling was primarily known for its entertainment value, storytelling should be harnessed to make people's livelihood.
Chapter 1 serves as prologue wherein the background of the study, problem statement, statement of aims, research methodology, research questions, hypotheses, definition of terms and organization of the study are presented. Storytelling began with the aim of transmitting the culture of people from one generation to another. There are different theories to account for the origin of stories. The identified problem is that storytelling is dying because it has not yet been professionalised in African languages. For storytelling to become viable in South Africa, storytellers have to be economically empowered. Both qualitative and quantitative approaches were employed in this study. Various questions have been prepared for use when interviewing the respondents.
As a point of departure, the research hypotheses were laid down. Various concepts used in the study have been defined in order to clarify any misconceptions. For a study to follow a predetermined plan, it has to be organised in its initial stage. For that reason what has been discussed in each chapter has been summarised in the first chapter.
Chapter 2 presents views of scholars, researchers and authors in general on how storytelling could be professionalised. The factors which retard the professionalisation of storytelling were also provided. The furnished views are classified according to their similarity.
In Chapter 3, the methodology used in the gathering of research data is outlined. Both qualitative and quantitative methodologies were used, but the qualitative method more extensively because this is an explorative study. Data was collected through interviewing, questionnaires, documents and observation methods. Two sampling methods were used to select the respondents: the snowball sampling method and the judgmental or purposeful sampling design. The setting of the study was determined by the accessibility and the willingness of the respondents to use the site.
Once the data was collected, it was analysed and interpreted. Chapter 4 focuses on the analysis and interpretation of the research data collected through interviews, questionnaires and systematic observations. During data analysis, similar themes from different respondents were combined in order to interpret the main findings. All such themes are discussed under major categories. In this chapter, themes were identified in relation to how storytelling might be professionalised.
The fifth chapter outlines the main findings arrived at during the analysis and the interpretation of the data. To make this study more pragmatic, the findings are accompanied by suggested recommendations.
The final chapter provides a general conclusion to the entire study. The success of professionalised storytelling and storytellers, the implications in terms of teaching and professionalisation, the implications for further study and the limitations of the study are also dealt with in this chapter. / African Languages / D. Litt. et Phil. (African Languages)
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Experiments in freedom : representations of identity in new South African drama : an investigation into identity formations in some post-apartheid play-texts published in English by South African writers, from 1994 - 2007Krueger, Anton Robert 28 October 2008 (has links)
This thesis examines ways in which identities have been represented in new South African play texts. It begins by exploring various ways in which identity has been described from various philosophical, psychological and anthropological perspectives. In particular, the thesis describes its methodology in terms of Gilles Deleuze's definition of "rhizomatic" structures. The introduction also elaborates ways in which drama is uniquely suited to represent ¨C as well as to effect ¨C transformations of identity. The thesis then moves on to an examination of specific texts in terms of four broad areas of investigation ¨C gender, political affiliation, ethnicity and syncretism. In these chapters a number of play texts are investigated from different points of view. Firstly, in a chapter on gender, the thesis focuses specifically on issues of masculinity and exile in plays by Athol Fugard, Anthony Akerman and Zakes Mda. This chapter explores orientations of the masculine which have become embedded within notions of nationalism and patriotism. In terms of political affiliations, the thesis looks at what Loren Kruger has called "post-anti-apartheid theatre" (2002: 233) and considers the trend away from protest theatre. With reference to the plays of Mike van Graan it also examines new forms of protest theatre. This chapter also explores plays which were inspired by the Truth and Reconciliation Commission (TRC) and looks in more detail at Ubu and the Truth Commission by Jane Taylor. When considering ethnicities, the thesis reflects on how identity in terms of an ethnic collective is most often premised on laws of exclusion, and on the construction of what Benedict Anderson refers to as an "imagined community" (1991: 15). Representations of ethnic identities are then analysed in Happy Natives by Greig Coetzee. Syncretism seems to present a preferable description of how South African identities can be constructed and the thesis then elaborates attempts to forge a new identity in terms of amalgamation and a creative fusion of cultural resources, with particular reference to the plays of Brett Bailey and Reza de Wet. In the conclusion of this thesis, the thorny issue of racial identities is considered, and in particular the trope of the "rainbow nation", which many writers regard as a problematic blanketing description which cancels out difference. Instead, Ashraf Jamal's "radical syncretism", which does not seek to subsume heterogeneous identities, is suggested as a viable means of approaching definitions of identity. The final chapter also briefly touches on the development of physical theatre in South Africa and describes how the body can be used as a tool for transformation, relying principally on the writings of Mark Fleishman and Eugenio Barba in this regard. Finally, again resorting to a Deleuzian vocabulary which describes identity as constructed in terms of lines operating on particular planes, the thesis considers whether it may not be more beneficial in the post-apartheid context to favour paradoxical processes which relinquish identities, instead of those which attempt to consolidate them. @ 2008 Author Please cite as follows: Krueger, AR 2008, Experiments in freedom : representations of identity in new South African drama : an investigation into identity formations in some post-apartheid play-texts published in English by South African writers, from 1994 - 2007, DLitt thesis, University of Pretoria, Pretoria, viewed yymmdd < http://upetd.up.ac.za/thesis/available/etd-10282008-141823/ > D497/gm / Thesis (DLitt)--University of Pretoria, 2008. / English / unrestricted
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Sonic Overlook: Blackness between Sound and ImageLinscott, Charles P. 17 September 2015 (has links)
No description available.
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