• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 58
  • 4
  • 3
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 77
  • 77
  • 19
  • 15
  • 13
  • 13
  • 13
  • 12
  • 11
  • 9
  • 8
  • 8
  • 8
  • 8
  • 7
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    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.
11

An investigation into factors influencing the quality of nursing care in district hospitals in the West Coast Winelands region of the Western Cape

Eygelaar, Johanna Elizabeth 03 1900 (has links)
Thesis (MCur (Nursing Science))--University of Stellenbosch, 2009. / ENGLISH ABSTRACT: Every patient comes to a hospital with the expectation of getting quality care. It is not always within the ability of nursing personnel to give quality care in the work situation. Guided by the research question “What are the factors influencing the quality of nursing care in district hospitals in the West Coast Winelands Region of the Western Cape?” a scientific investigation was undertaken. The goal of this study was to identify the factors which influence the quality of nursing care in the eight (8) district hospitals of the West Coast Winelands Region of the Western Cape. The objectives set for the study were:  to determine whether staffing is adequate for all activities;  to evaluate what the perceptions of the nursing staff is about their current working situation;  to determine what the effect of the absence of full time doctors are on the management of patient care;  to evaluate whether adequate equipment is available for the execution of nursing care and to evaluate whether adequate provisions for the execution of nursing care is done. A descriptive non-experimental design with a quantitative approach was applied. The population for this study was all the nursing staff available at the time of data collection, working in the eight district hospitals of the West Coast Winelands Region. A structured questionnaire was used to collect the data. The final sample of nursing staff was N= 280 of a total population of 340 – all the members were invited to participate. Reliability and validity were assured by means of a pilot study and the use of experts in nursing research, methodology and statistics. Data were collected personally by the researcher. Ethical approval was obtained from Stellenbosch University and various health authorities. Informed written consent was obtained from the participants. The data was analyzed with the support of the statistician; it was expressed in frequencies, tables and histograms. Comparisons between variables were made using either ANOVA (Analysis of variance) techniques or cross-tabulations with the Chi-square test. The 95% confidence interval was applied to determine whether there was an association between the various variables. The analysis shows that participants of the separate wards hospitals N=142 (90%) and the mixed wards type hospitals N=113 (95%) disagree that staff provision (numbers) is adequate. From the analysis it is clear that the patient documentation is not up to standard. A statistical significant correlation between hospital type and adequate time for the completion of written records (Chisquare Test p=0.00) was shown. Management N=13 (100%), registered nurses N=80 (86%), enrolled nurses N=63 (86%) and nursing assistants N= 81 (83%) disagree that it is not necessary to act beyond their scope of practice. The following recommendations were made: Safe staffing levels have to be determined; qualify staff with the necessary skills; where unit managers are still lacking, they have to be appointed; to make personnel development possible for staff; continuous auditing of patient documentation. It is necessary that there is always adequate equipment and consumables. More training is necessary for the effective and efficient implementation of the Batho Pele principles. / AFRIKAANSE OPSOMMING: Elke pasiënt kom na ‘n hospitaal met die verwagting om kwaliteit verpleegsorg te ontvang. Dit is nie altyd binne die vermoë van die verpleegpersoneel om sodanige diens te kan lewer nie. “Watter faktore het ‘n invloed op die lewering van gehalteverpleegsorg in die distrikhospitale van die Weskus Wynlandstreek in die Wes Kaap? het die wetenskaplike ondersoek gelei. Die doel van die studie is om die faktore te identifiseer wat ‘n invloed het op die lewering van gehalteverpleegsorg in die ag (8) distrikhospitale van die Weskus Wynlandstreek in die Wes Kaap. Die doelwitte van die studie is:  om te bepaal of personeelvoorsiening voldoende is vir al die aktiwiteite;  om te evalueer wat die persepsies is van die verpleegpersoneel betreffende hulle huidige werksituasie,  om te bepaal watter effek die afwesigheid van voltydse geneeshere het op pasiënte sorg;  om te evalueer of toerusting voldoende is vir pasiënte sorg;  om te evalueer of daar voldoende voorsiening gemaak is vir die lewering van pasiënte sorg. ‘n Beskrywende, nie-eksperimentele ontwerp as metodologie is gebruik met ‘n kwantitatiewe benadering. Die bevolking betreffende die studie was alle verpleegpersoneel, werksaam tydens die insameling van die data in die ag distrikhospitale van die Weskus Wynlandstreek. ‘n Gestruktureerde vraelys was gebruik om die data te versamel. Die finale steekproef van die verpleegpersoneel was 280 uit die totale bevolking van 340. Betroubaarheid en geldigheid is verseker deur middel van ‘n loodstudie, en deur gebruik te maak van kenners betreffende verpleegnavorsing, metodologie en statistieke. Data is persoonlik deur die navorser ingesamel. Etiese goedkeuring was verkry vanaf die Universiteit van Stellenbosch en die verskeie gesondheidsowerhede. Ingeligde, skriftelike toestemming is van elke deelnemer verkry. Data is ontleed met die ondersteuning van die statistikus en is uitgedruk in die vorm van frekwensies, tabelle en histogramme. Vergelykings tussen die veranderlikes was gedoen deur gebruik te maak van ANOVA (analise met betrekking tot variansie) en kruis-tabulerings met die Chi-kwadraat toets. 95% Betroubaarheidsinterval is toegepas om te bepaal of daar ‘n assosiasie was tussen die onderskeie veranderlikes. Die analise het getoon dat deelnemers betreffende die hospitale met aparte afdelings N=142 (90%) en die gemengde sale hospitale N=113 (95%) verskil, betreffende die stelling dat daar voldoende personeelgetalle is. Dokumentasie is volgens die analise nie op standaard nie. ‘n Statistiese betekenisvolle korrelasie is verkry met betrekking tot die hospitaal tipe en voldoende tyd betreffende volledige geskrewe dokumentasie (Chi-kwadraat Toets p=0.00). Verpleegbestuur N=13 (100%), geregistreerde verpleegkundiges N=80 (86%), stafverpleegsters N=63 (86%) en verpleegassistente N=81 (83%) het verskil met die stelling dat dit nie nodig is om buite bestek van hul praktyk te werk nie. Die volgende aanbevelings is gemaak: die bepaling van veilige personeel vlakke moet gedoen word; voldoende personeel moet gekwalifiseer word met die nodige vaardighede. Eenheidsbestuurders moet aangestel word waar dit ontbreek; personeelontwikkeling moet moontlik wees en deurlopende oudits van dokumentasie moet plaasvind. Voldoende toerusting en voorraad is nodig om kwaliteit verpleegsorg moontlik te maak. Verdere opleiding in die beginsels van Batho Pele is nodig ten einde effektiewe en doeltreffende implementering daarvan moontlik te maak.
12

Ondersoek na onderrigpraktyke in skryfvaardighede aan milieu-geremde leerders by plattelandse skole in die Wes-Kaap

Plaatjies, Bernadictus O’Brain 01 1900 (has links)
Text in Afrikaans / Leerders wat uit swak sosio-ekonomiese omstandighede kom, die sogenaamde milieu-geremde leerders, se prestasie in geletterdheid is dikwels baie swakker as diegene wat uit meer bevoorregte huise uit kom. Skryf, as ‘n kernaspek van geletterdheidsvaardighede, kan tereg beskou word as een van die ingewikkeldste vaardighede. Die bemeestering daarvan stel ‘n bykans onbereikbare eis aan die milieu-geremde leerder en kan grootliks toegeskryf word aan die leeragterstande wat sulke leerders ondervind. Die probleem word dikwels vererger deur ‘n gebrek aan opvoederbekwaamheid en die algemene afwesigheid van goeie onderwys waar hierdie leerders skoolgaan. Hoewel baie ingrypingsmaatreëls en strategieë deur die Wes-Kaapse Onderwysdepartement (WKOD) en ook die Departement van Basiese Onderwys (DBO) al van stapel gestuur is om die talle uitdagings rondom veral geletterdheidsprestasie hok te slaan, blyk dit dat ingrypings om leerders se skryfvaardighede te verbeter, dikwels afgeskeep word. Hierdie konstruktivistiese studie was daarop gemik om ‘n omvattende ondersoek te doen en die uitdagings wat milieu-geremde leerders ten opsigte van skryfvaardighede ondervind, op ‘n holistiese wyse binne die konteks van arm plattelandse skole aan te spreek. Hierdie kwalitatiewe ondersoek is uitgevoer by nege plattelandse skole in die Weskusdistrik van die Wes-Kaap. Taalopvoeders in die Intermediêre Fase is in die studie betrek. Die skole is geleë in woongebiede waar opsigtelike tekens van swak sosio-ekonomiese omstandighede voorkom, en gekies vanweë hulle status as skole in die laer kwintiele. Die teoretiese perspektiewe van Piaget, Vygotski, Bronfenbrenner en Bandura met hul fokus op sosiokulturele teorieë van leer, is bestudeer. Bepaalde strategieë en beginsels is vanuit hierdie perspektiewe met hierdie studie in verband gebring. Die bevordering van skryfvaardighede in die konstruktivistiese klaskamer is bestudeer met klem op Brian Cambourne (1934-) se invloedryke werk wat fokus op die voorwaardes vir leer en ook op die wyse waarop opvoeders ‘n klaskameretos kan skep om goeie skryfvaardighede te ontwikkel. Die konstruktivistiese beskouing het ook die dataversamelingsproses gerig en uit die data is temas en subtemas geïdentifiseer wat bespreek en ontleed is. Bevindinge in hierdie navorsing het getoon dat skryf ‘n ingewikkelde aktiwiteit vir beide opvoeders en leerders is en dat die onderrig en bevordering daarvan in vele opsigte te kort skiet. Opvoeders beskik oor beperkte kennis en begrip ten opsigte van die onderrig en assessering van skryfvaardighede. Die bevindinge toon ook dat min maatreëls in plek is om die eiesoortige eise wat milieu-geremde leerders stel, aan te spreek. Die studie het ook getoon dat die ouers van milieu-geremde leerders ‘n belangelose, apatiese houding teenoor hul skoolwerk openbaar. In ‘n neutedop kan gesê word dat hierdie studie getoon het daar beslis baie meer gedoen moet word om nie net die skryfvaardighede van milieu-geremde leerders by armer plattelandse skole te verbeter nie, maar dat daar ook indringend na oplossings gesoek moet word vir die talryke ander uitdagings wat milieu-geremde leerders by plattelandse skole ervaar. / The performance in literacy of learners hailing from poor socio-economic circumstances, the so-called environmentally deprived learners, is often much poorer than those from more advantaged homes. Writing, as a core aspect of literacy skills, can rightly be viewed as one of the most complicated skills. The mastering thereof puts an almost unattainable demand on the environmentally deprived learner. This situation is largely attributed to the learning deficit experienced by such learners. The problem is often exacerbated by a lack in educator proficiency and the general absence of good education where these learners go to school. Although many intervention measurements and strategies have been initiated by the Western Cape Education Department (WCED) and the Department of Basic Education (DBE) to inhibit the many challenges surrounding especially literacy performance, it would seem that interventions to improve learners’ writing ability is often neglected. This constructivist study was aimed at undertaking an encompassing investigation and to address the challenges that environmentally deprived learners experience in terms of writing skills in a holistic manner within the context of poor rural schools. This qualitative investigation was executed at nine rural schools in the West Coast district of the Western Cape. Language educators in the Intermediary Phase were involved in the study. The schools are situated in areas where there are visible signs of poor socio-economic circumstances, and chosen for their status as schools in the lower quintiles. The theoretic perspectives of Piaget, Vygotski, Bronfenbrenner and Bandura, with their focus on socio-cultural theories, were studied. Specific strategies and principles from these perspectives were aligned with this study. The promotion of writing skills in the constructivist classroom was studied, with a focus on the influential work of Brian Cambourne (1934-), which focuses on the conditions for learning and also the way in which educators can create a classroom ethos to develop good writing skills. The constructivist view also guided the data collection process and from the data themes and subthemes were identified that were discussed and analysed. Findings of this research has shown that writing is a complicated activity for both educators and learners and that the teaching and promotion thereof are lacking in many aspects. Educators have limited knowledge in respect of the teaching and assessment of writing skills. The findings also show that few measures are in place to address the unique demands made by environmentally deprived learners. The study has also shown that the parents of environmentally deprived learners display an uninterested, apathetic attitude towards their schoolwork. In a nutshell it can be said that this study has shown that there is indeed much to be done not only to improve the writing ability of environmentally deprived learners in poorer rural schools, but that solutions should also urgently be sought to the countless other challenges experienced by environmentally deprived learners in rural schools. / Curriculum and Instructional Studies / D. Ed. (Kurrikulumstudies)
13

The perception of patients regarding comprehensive care rendered by Clinical Nurse Practitioners in the West Coast rural district in the Western Cape

Van Heerden, Petro 03 1900 (has links)
Thesis (MCur)--Stellenbosch University, 2012. / ENGLISH ABSTRACT: Primary Health Care (PHC) provide a quality, comprehensive health service to the community, based on the principles of equity, affordability, accessibility and community participation. It is a nurse driven service with the Clinical Nurse Practitioner (CNP), a registered nurse specialising in the clinical elements of primary, secondary and tertiary prevention at the forefront. It is against this background that this study was endeavored to investigate the community’s perceptions and lived experiences of the quality of care being rendered by CNPs in the West Coast rural district of the Western Cape. The objectives of this study included the following: - To explore and describe the perceptions of patients in the West Coast rural community regarding the attitudes, knowledge and skills of CNPs. - To provide policy makers with feedback and possible recommendations with regards to the implementation of this nurse driven PHC service. - To provide recommendations for improvement of the existing curricula at nursing education institutions based on whether the current training meets patients’ needs and thereby possibly influence curricular change. A qualitative, descriptive, research design was used. The guideline by Colaizzi (as cited in Streubert & Carpenter, 1999:14) was used for data collection and analysis. Twenty-six participants took part in five different group interviews. Semi-structured, open ended questions were used to encourage the participants to actively partake. Each interview was audio taped and field notes were taken. Thematic analyses was performed to highlight three main themes, i.e. the attitudes of the CNPs, the knowledge and skills of CNPs, and the impact of the current training programmes on the quality of care being rendered by these CNPs. Written approval from the Ethics Research Committee, University of Stellenbosch, as well as from the Research unit of the Western Cape Department of Health was obtained. Prior informed consent was further obtained from each participant, after being assured of voluntary participation, confidentiality and anonymity. Credibility, dependability and transferability were ensured by returning to two participants who validated that the transcripts were a true reflection of their experiencesand opinions. This study concluded that patients perceived CNPs as being unfriendly, uncompassionate and unprofessional. Dissatisfaction with the prevalence of unjust practices due to family members and certain race groups being attended to first by CNPs, were expressed. Participants found the competency levels of CNPs more than adequate when assessing, examining and providing health information and medicine. However, they expressed the need that CNPs should be able to prescribe a greater variety of medicines and perform more diagnostic tests than currently permitted by the scope of practice as set out by the South African Nursing Council. Therefore, these views of the participants indicated that the current postgraduate training programme do fulfill their health needs, although the need for expansion of the role and function of the CNP were expressed. Recommendations made included: - An in-depth investigation into the alleged rude attitudes of CNPs should be undertaken, soas to improve the professional behavior of CNPs towards patients. - Applicable policy makers should consider expanding the roles and functions of the CNP. - Enforcing continuous, professional competency through adequate and productive in-service training programmes. In conclusion, this study showed that CNPs need to be constantly aware that they work with human beings, with feelings and with health needs. The need for a therapeutic environment is thus crucial to the rendering of a quality, comprehensive service to the community they serve. / AFRIKAANSE OPSOMMING: Primêre Gesondheidsorg (PGS) voorsien ’n kwaliteit, omvattende gesondheidsdiens aan die gemeenskap, gebaseer op die beginsels van gelykheid, bekostigbaarheid, toeganklikheid en gemeenskaps-betrokkenheid.Dit is `n verpleegaangedrewe diens met die Kliniese Verpleegspraktisyn (KVP) wat gespesialiseerd is in die kliniese elemente van primêre, sekondêre en tersiêre voorkoming, aan die voortou. Dit is teen hierdie agtergrond wat hierdie studie aangepak is, ten einde ondersoek in te stel aangaande die gemeenskap se persepsies en geleefde ervarings van die kwaliteit van sorg wat deur KVPs in die plattelandse Weskusdistrik van die Wes-Kaap gelewer word. Die doelwitte van hierdie studie het die volgende ingesluit: - Om die persepsies van pasiënte, rakende die ingesteldhede (gedrag), kennis en vaardighede van KVPs te ondersoek. - Om toepaslike beleidsmakers metterugvoer en moontlike aanbevelings te voorsien aangaande die implimentering van verpleegaangedrewe, PGS. - Om aanbevelings te maak vir die verbetering van bestaande kurrikula aan verpleegopleidingsinstellings op grond van óf die huidige opleiding in pasiëntbehoeftes voorsien, en sodoende kurrikulumverandering moontlik te beïnvloed. ’n Kwalitatiewe, beskrywende navorsingsontwerp is gebruik. Die raamwerk van Colaizzi (soos beskryf in Streubert & Carpenter, 1999:14) is tydens datainsameling en analiese gebruik. Ses-en-twintig deelnemers het aan die vyf verskillende groepsonderhoude deelgeneem. Semi-gestruktureerde, oop-einde vrae was gebruik om die deelnemers aan te moedig om aktief aan die besprekings deel te neem. Elke onderhoud is op oudio band opgeneem en veldnotas is gemaak. Tydens analiese is drie hooftemas geïdentifiseer, nl die houdings van KVPs, die kennis en vaardighede van die KVPs sowel as die impak van die opleidingsprogram op die kwaliteit van sorg wat deur KVPs gelewer word. Skriftelike toestemming vir die studie is by die Etiese Navorsingkommittee, Universiteit van Stellenbosch, asook die Navorsingseenheid van die Wes- Kaapse Departement van Gesondheid verkry. Voorafgaande toestemming is voorts vanaf elke deelnemer verkry, nadat hulle verseker is van vrywillige deelname, konfidensialiteit en anonimiteit. Geloofwaardigheid, afhanklikheid en oordraagbaarheid is verseker, deur na twee van die deelnemers terug te gaan wat die transkripsies geverifieër het as juis en korrek. In hierdie studie is tot die slotsom gekom dat pasiënte KVPs as onvriendelik enongevoeligervaar het. Onbillike praktyke kom steeds voor, deurdat familielede en sekere rassegroepe voorkeur behandeling kry. Deelnemers se ervarings aangaande die bevoegdheid van KVPs was as toereikend beskryf aangaande die assessering, ondersoek en voorsiening van gesondheidsinligting en medisyne. Hulle het egter ook die behoefte uitgespreek dat die KVP’s `n groter verskeidenheid medisyne behoort voor te skryf en meer diagnostiese toetse behoort te kan uitvoer as wat tans binne die bestek van praktyk, soos neergelê deur die Suid-Afrikaanse Raad op Verpleging, moontlik is. Hierdie persepsie van die deelnemers impliseer dat die huidige nagraadse opleidingsprogram voldoende is en hul gesondheidsbehoeftes aanspreek. Die behoefte vir die uitbreiding van die rol en funksie van die KVP is egter uitgespreek. Die aanbevelings wat gemaak is sluit in: - ’n In-diepte ondersoek oor die onbeskofte ingesteldhede van KVPs behoort uitgevoer te word, ten einde die professionele gedrag van KVPs teenoor pasiënte te verbeter. - Beleidmakers behoort die uitbreiding van die rolle en funksies van die KVP te oorweeg. - Benadruk voortgesette, professionele bevoegdheid deur toepaslike en produktiewe indiensopleidingsprogramme. Ter aflsuiting: hierdie studie het aangetoon dat KVPs voortdurend bewus moetbly dat hulle met mense werk wat gevoelens het en wat gesondheidshulp benodig. Dit is uiters belangrik om aan die behoeftesvan ’n terapeutiese omgewing te voorsien, ten einde ’n kwaliteit, omvattende diens aan die gemeenskap te lewer.
14

A cascade of failures: the U.S. Army and the Japanese-American internment decision in World War II

Thomsen, Paul A. January 1900 (has links)
Doctor of Philosophy / Department of History / Mark P. Parillo / The Second World War internment of the West Coast Issei and Nisei remains a tragic moment in American history. It has long been viewed by historians as a singular act of mass social and political pressure to remove a racially constructed social group from the area, but it was carried out by the United States Army under the direction of the War Department. This dissertation studies the formation of the military policy that led to the Second World War internment of Japanese-Americans and the transformation of a reluctant American Army into an agent of a xenophobic West Coast civilian populace through external pressure, poor planning, and false assumptions. This study focuses on several aspects of civil-military relations associated with the Second World War internment of the Issei and Nisei. This includes the history of militancy and mob rule in the West Coast urban landscape and the borders of civil-military relations on the West Coast as they applied to the region’s xenophobic legislative government. Likewise, the relationship between the military and the militia, urban race relations, and the role of intelligence analysis play a central role in determining the distortion of facts, which shaped the American military’s internment policy. Finally, the disconnects between the East and West Coast arms of the federal government and the Justice and War Departments play an equally pivotal role steering the military’s response to the devolving state of affairs on the West Coast in the months following Pearl Harbor, resulting in the internment of over 110,000 Issei and Nisei in the following months.
15

French exploration and intentions with regard to the west coast of Australia 1772–1829

Reid, Dorothy V January 2008 (has links)
In 1772 French navigator Alesno de Saint-Aloüarn, visited the western coast of the Australian continent, and claimed it for France. Some French authorities and later French navigators believed that Saint-Aloüarn’s claim was valid under prescriptive law, yet this law is only valid if the land claimed is settled within a time frame of thirty years. However, France did not intend to either lay claim to, or establish a colony in western Australia during later voyages of exploration conducted in the eighteenth and early nineteenth centuries, especially as in 1778 Captain Cook had taken possession of the east coast of Australia which was fortified by the British Navy. While this thesis does not dispute Saint-Aloüarn’s claim, a long succession of writing developed from a British perspective has located rivalry and fear of French colonial ambitions as the cause for British occupation of western Australia. French, Dutch and British voyages to the west coast of Australia have been canvassed, drawing upon both contemporary accounts and twentieth century interpretations of the aims and motives of the respective governments. This thesis investigates three factors considered to have significantly influenced the motivation for and preparation of relevant French and British voyages of exploration covering the period 1772 to 1829. / Differences between concepts held by both nations, such as spatiality and territoriality, the value of science, together with the fact that Britain and France operated under two quite distinct legal systems in regard to territorial claim, form the basis for arguing against past historical understandings. It is argued that while the primary aim of British exploration was to establish colonies to satisfy economic and defence requirements, as well as expansion of the empire, French voyages of exploration undertaken to the west of the Australian continent after 1778 were for scientific purposes. By adding knowledge of a largely unknown part of the continent to the world at large, the French hoped to restore national pride after their humiliating loss at the Battle of Waterloo in 1815, which effectively ended the Napoleonic Wars. The corollary is that the rivalry factor, often put forward by historians as the reason for British annexation of Western Australia in 1829, is shown to be of little value against the other three factors.
16

Distribution of Hector�s dolphin (Cephalorhynchus hectori) in relation to oceanographic features

Clement, Deanna Marie, n/a January 2006 (has links)
Hector�s dolphin (Cephalorhynchus hectori) is an endangered coastal species endemic to New Zealand. Their distribution, like other marine organisms, is intertwined with the dynamics of their local habitats, and at a larger scale, the coastal waters around New Zealand. The main purpose of this thesis was to identify specific habitat requirements of this rare dolphin. Hector�s dolphin distribution around the South Island was quantified along several temporal and spatial scales. Large-scale density analyses of abundance surveys found over half of the South Island�s current population occurred within only three main regions. Two of these strongholds are along the west coast and the third is located around Banks Peninsula on the east coast. Smaller-scale analyses at Banks Peninsula found the majority of the dolphin community was preferentially using core regions within the marine mammal sanctuary. Monthly surveys showed that in summer and autumn statistically more dolphins occurred within inshore regions ([less than or equal to]one kilometre), spread throughout the surveyed coastline. From May through winter, dolphin densities rapidly declined. Remaining dolphins were significantly clumped in more offshore waters of eastern regions. The lowest encounter rates occurred between August and September. Certain 'hotspots' consistently had higher dolphin densities throughout the study period while others were preferred seasonally. To address habitat preferences, surveys simultaneously collected oceanographic samples using a CTD profiler. In general, physical variables of the Peninsula�s eastern and southeastern waters varied less, despite being regularly exposed to upwellings and the varied presence of sub-tropical waters. Semi-sheltered bays and shallow inshore waters were highly variable and more susceptible to spatially discrete influences, such as localised river outflows and exchange events. Several hydrographic features were seasonally predictable due to their dependence on climate. The stratification and location of the two dominant water masses (neritic and sub-tropical) accounted for over half of the temporal and spatial variability observed in oceanographic data. Possible relationships between oceanographic features and aggregations of dolphins within Banks Peninsula were examined using global regression and a spatial technique known as geographical weighted regression (GWR). GWR models out-performed corresponding global models, despite differences in degrees of freedom and increased model complexity. GWR results found relationships varied over localised scales that were concealed by global methods. Monthly GWR models suggested the seasonal presence and strength of local oceanographic fronts influenced dolphin distribution. Dolphin aggregations coincided with the steepest gradients between water masses along eastern regions of the Peninsula, and strong exchange events along the edges of the study area. The continued survival of this endangered species is contingent on its protection. Long-term monitoring programmes are needed for the three main strongholds identified in this study. The occurrence of Hector�s dolphin 'hotspots' along frontal zones within Banks Peninsula also suggests alternative and increased protection strategies are needed for this sanctuary to be effective. In light of this thesis� findings and based on marine protection research, future sanctuaries need to consider why Hector�s dolphins are preferentially using particular regions and how their association with certain oceanographic features can help make informed decisions on more appropriate protected areas.
17

The Kaati Mamoe hapuu of Mahitahi : a question of mana?

Stevens, Emma, n/a January 1994 (has links)
Kaumaatua of the Te Koeti Turanga hapuu (sub-tribe) of South Westland have expressed concern that the mana of their Kaati Mamoe ancestors has been trampled on and their identity subsumed through union with the Kai Tahu tribal confederation. The history of the Kaati Mamoe iwi in the South island has been marginalised by the subsequent arrival of a number of hapuu of the Ngaati Kahungunu in the seventeenth century. The conflict which ensured following this gradual migration has traditionally been interpreted as marking the end of a Kaati Mamoe identity in the island. Complexity has been added to this situation as a result of European colonisation in the nineteenth century. The purchase by Pakeha of vast tracts of land in the South Island, and the failure to exempt the reserves promised, put pressure on the takata whenua�s land base and resources. The Crown�s refusal to acknowledge and redress the grievances of South Island Maori over the last hundred years has obliged the Kaati Mamoe to unite with the Kai Tahu. This process has served to further marginalise their identity, in this case in the southern rohe of the West Coast. The method that I have used in this work draws upon a number of disciplines. Oral history and written records of the Te Koeti hapuu form the central sources and to this extent this work may be described as being written from a Kaati Mamoe perspective. I have undertaken a review of the material recorded by European collectors of South Island Maori tradition in order to understand the way in which their reports have shaped the European view of South Westland Maori. And finally a review of the archaeological record has been included in order to provide information about the everyday material life of the ancestors of the South Westland hapuu. A number of conclusions have been reached in this thesis. Firstly that the peace arrangement at Popoutunoa which has been viewed by Kai Tahu as marking the end of a Kaati Mamoe identity is not necessarily the view of many Kaati Mamoe descendants. The historical record shows that a number of individuals continued to fight the Kai Tahu due to tribal differences while others continued to live alongside Kai Tahu in peace. As throughout much of Aotearoa, the importance of the hapuu as a source for an individual�s identity in Maori society prior to European colonisation has been over-shadowed. In the case of the South Westland people union with Kai Tahu, which was vital in the face of the loss of land, has been interpreted as the loss of their affiliation and identity with Kaati Mamoe.
18

Contesting natures : a discourse analysis of natural resource conflicts

Walton, Sara, n/a January 2008 (has links)
This research explores the discursive formations involved in two environmental conflicts during which organisations were not permitted to carry out their proposed extractive activities. The conflicts were based on the West Coast of the South Island in New Zealand. The first involved sustainable native logging and the second was over the siting and extension of a gold mine. Extensive archival and media searches were carried out to generate data on the conflicts. Interviews were also conducted to investigate the community position in more depth. The discourse theory of Laclau and Mouffe (2001 [1985]) is drawn upon as a framework to make sense of the conflicts. This framework was particularly useful as it enabled a close and careful examination of the antagonisms and addressed some of the ideological and power concerns with stakeholder analysis. The analysis involved identifying nodal points, subjectivity, subject positions and floating signifiers, which enabled certain hegemonic constructions. The two conflicts were considerably different. The hegemonic constructions were quite similar and the notion of �being green� emerged as an antagonism that was at the heart of the conflicts and a key to understanding why these business organisations were unsuccessful. That is, who or what is given meaning as �being green� negates and de-legitimates other activity that is not deemed to be green. In these conflicts business organisations extracting natural resources and subjects supporting these organisational activities could not be green - when being green was constituted in terms of the clean green discourse operating economically and socially within New Zealand (see Bell, 1996). Consequently, not being green was deemed to be outside of what we see as New Zealanders as being important and thus should not occur in this country. This research has implications for business organisations in New Zealand dealing with greening issues, especially as external stakeholders can have considerable influence on organisational activities. Theoretically it argues for a discursive approach to organisational stakeholder analysis in order to address power and subjectivity and for the organisation and natural environment literature to recognise the possibility of multiple meanings of nature. In particular, this thesis contributes to current organisation studies literature by explicitly focusing on �nature� as a concept. It shows that the meaning attributed to nature is a political process which can have consequences for preventing or enabling significant business organisational activities.
19

Challenges that offenders face upon release that contribute to recidivism in the Department of Correctional Services: A case study of the West Coast Medium ' A' Correctional Centre in the Western Cape

Samuels, Jerome Alex January 2010 (has links)
<p>The research comprises an exploratory study of the challenges that offenders face upon release and which contribute to recidivism in the Department of Correctional Services (DCS). The West Coast Medium &lsquo / A&rsquo / Correctional Centre in the Western Cape has been selected as the case study area. Although offenders attend various rehabilitation programmes inside the prison, it has become apparent that upon their release this rehabilitation is not sustained. The qualitative methodology used for this research included semi-structured interviews in order to gather information on the challenges that contribute to recidivism. Offenders, parolees, family members, the Head of Social Reintegration, a social worker, a representative of NICRO, the Chairperson of the Atlantis Community Police Forum, and a spokesperson for SAPS Atlantis were interviewed in order to gather the relevant information. The general findings of the research demonstrate that the adverse socio-economic conditions confronting the offenders after their release from prison are the main barriers to their successful rehabilitation and reintegration into society. The problem is further compounded by the high incidence of criminal activities within the community environment, the influence of gangsterism, peer pressure and substance abuse. Together, these conditions lead to the re-committing of crime, the re-incarceration of former offenders and, ultimately, to a pattern of recidivism.</p>
20

Det blåser kring vindkraft! : En kontroversstudie om vindkraftsetablering på Västkusten / Conflicts about wind energy : A controversy study of establishing wind power at the Swedish west coast

Stensson, Hanna, Hammarstrand, Jesper January 2012 (has links)
Vårt syfte med denna studie är att undersöka de kontroverser som uppstått vid vindkraftsetableringar på Västkusten. Detta syfte innefattar frågeställningar om vilka argument och aktörer som är inblandade och vad som formar en aktörs åsikter. Anledningen till att vi valde detta område var på grund av ett förslag vi fick från en konsult inom området. När vi studerat ämnet närmare insåg vi att det existerar kontroverser kring de olika etableringar som skett och även runt de som endast är i planeringsstadiet. Dessutom insåg vi att det inte fanns mycket aktuell forskning inom området. Studien är baserad på material som har insamlats i form av samrådsredogörelser, artiklar, insändare och fyra utförda intervjuer. Tolkning av materialet har skett utifrån en diskursanalys som gett resultat i form av tre olika diskurser inom kontroversen; Miljödiskursen, Lekmannadiskursen och den Ekonomiska diskursen. Det som resultat och analys visar är att aktörer som representerar motståndarna främst är privatpersoner. Förespråkarna är vanligtvis kommuner, företag och andra parter som vill etablera vindkraft. Argumenten som läggs fram av motståndarna är mer lokalt förankrade medan förespråkarna talar om allmännytta och globala intressen. Motståndarna vill generellt sett inte se någon förändring i närmiljön då de anser denna som värdefull natur. Samma natur som förespråkarna istället anser kunna vara vacker även efter en vindkraftsetablering. Våra slutsatser är att kontroversen är uppdelad i två framträdande parter, för och emot. De som är neutrala i frågan har inte kunnat urskiljas i materialet. Förespråkarna och motståndarna tenderar att peka på en ovilja att förstå varandra och en ständig debatt kretsar kring vilka kunskaper och argument som anses vara legitima. Böhler (1998) talar om en orörd natur som en symbol för framtidstro. Inom denna finner vi en paradox då motståndarna argumenterar för en orörd natur, samtidigt som de vill bruka och vistas inom denna. / Our purpose with this study is to investigate the controversy that are generated when construction of wind power are planned on the Swedish west coast. This purpose includes questions about the arguments and the actors involved, and what shapes an actor’s opinions.   The reason why we chose this area were because of a proposal we received from a consultant in the field. When we later on, studied the subject, we realized that there are several cases of conflicts surrounding various establishments of wind power that have taken place. We also found conflicts about those that are in the planning stage. In addition, we realized that there was not much current research in the area.   The study is based upon materials that have been collected in the form of articles, consolation reports, opinion pieces and four interviews. Interpretation of the material has been based on a discourse analysis which results in three different discourses in the controversy; The environmental discourse, the lay discourse and the economic discourse. The results and analysis show that the actors representing the opponents are mainly private individuals. Proponents are usually municipalities, companies and other actors wishing to establish wind power. The arguments presented by the opponents are more locally based, while proponents talk about public benefit and global interests. Opponents would generally not want to see any change in the living area because they see this as a valuable piece of nature. The same nature that the proponents instead consider to be beautiful even after wind plants has been built.   Our conclusions are that the controversy is divided into two major parties, for and against. We have not been able to identify those who are neutral about the subject. Proponents and opponents tend to point to an unwillingness to understand one another and an ongoing debate revolves around what kind of knowledge and arguments are considered to be legitimate. Böhler (1998) speaks if an untouched nature as a symbol of hope for the future. Within this, we find a paradox when the opponents are arguing for unspoiled nature, while they want to use it for recreation and to stay within it.

Page generated in 0.0679 seconds