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  • 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.
281

Beginning primary teachers' induction and mentoring practices in Papua New Guinea

Deruage, Joseph Kua January 2007 (has links)
Professional development of beginning teachers through induction and mentoring has been commonly viewed as important for teachers' success and continuation in the teaching profession. Induction and specifically mentoring programs focus attention on transitions from one stage of teacher development to another. The three phases of teacher development are initial teacher education, known as pre-service, the induction phase and the ongoing teacher in-service education. The move from student to teacher is the most demanding change in learning to teach. The beginning teacher in this change must adjust from thinking and acting as a student, absorbed with his or her own learning and performance, to thinking and acting as a teacher, accepting responsibility for the learning and performance of others. Beginning teachers are fully engaged in this essential development, and mentoring programs are purposely intended to support them through this period of change. This study has established that beginning teachers in Papua New Guinea (PNG) do experience challenges in the first few months of teaching but these issues lapse over time with the support and assistance of mentors/supervisors. Mentoring has great potential for group effort and transformational teacher learning within schools as professional learning communities. In order for mentors to perform their tasks well and draw benefits from mentoring, appropriate support and training for mentors is recommended. As well as support and training, other incentives for mentors such as salary increments and reduced teaching loads would be a welcome step to enhancing induction and mentoring programs in PNG primary schools.
282

The operation and effectiveness of formal and informal supply chains for fresh produce in the Papua New Guinea highlands

Worinu, Mark January 2007 (has links)
The research aim was to gain a more detailed understanding of the operation of different key segments for fresh produce supply chains originating in the Highlands Provinces in Papua New Guinea (PNG). The research investigates a number of supply chain dimensions of effectiveness which include, value creation and integration of processes, logistics, quality, information, relationship/vertical integration and overall effectiveness. These were linked together in SC framework. Two potato chains were investigated, one formal, the other informal. The informal potato chain involves small holder farmers, input suppliers and local markets including kai bars and the urban market. The chain originates and ends within the Western Highlands Province. The formal potato chain has farmers, input suppliers, wholesaler/marker, transport companies (trucking and coastal shipping agents), supermarkets, hotels and kai bars. This chain originates in Mt Hagen, Western Highlands Province and ends in Port Moresby, National Capital District. The effectiveness of both the formal and informal chains was identified, and comparisons were made to see how each chain differed. The informal chain was found to have different problems to the formal chains. However, participants to both chains demonstrate a high entrepreneurial behavior. A key finding of the study was that the chains spread their risk by operating in multiple market segments and this can help to solve issues with variable quality. The marketers in each chain position themselves in these different market segments. It was clear from this work that focusing on functions and not the whole chain can lead to a distorted view of chain performance. For example, for the informal chain, a focus on logistics issues, particularly poor roads and problems with availability of seeds, can misrepresent the effectiveness of this chain. Therefore, it was concluded that it is important to look at the overall performance of each chain rather than looking specifically at particular chain functions in isolation.
283

Controlling the Dragon: An ethno-historical analysis of social engagement among the Kamoro of South-West New Guinea (Indonesian Papua/Irian Jaya)

Harple, Todd S, tharple@hotmail.com January 2002 (has links)
This thesis examines how the Kamoro (also known as the Mimika) people of the south-west coast of Papua (former Irian Jaya), Indonesia have adapted to major political and economic changes over a long history of interactions with outsiders. More specifically, it is an ethnohistorical analysis of Kamoro strategies of engagement dating back to the seventeenth century, but focusing on the twentieth century. Taking ethnohistory to most generally refer to the investigation of the social and cultural distinctiveness of historical consciousness, this thesis examines how perceptions and activities of the past shape interpretations of the present. Though this thesis privileges Kamoro perspectives, it juxtaposes them against broader ethnohistorical analyses of the “outsiders” with whom they have interacted. For the Kamoro, amoko-kwere, narratives about the ancestral (and eternal) cultural heroes, underlie indigenous modes of historical consciousness which are ultimately grounded in forms of social reciprocity. One key characteristic of the amoko-kwere is the incorporation of foreign elements and their reformulation as products of indigenous agency. As a result of this reinterpretation expectations are raised concerning the exchange of foreign material wealth and abilities, both classified in the Kamoro language as kata. Foreign withholding of kata emerges as a dominant theme in amoko-kwere and is interpreted as theft, ultimately establishing relationships of negative reciprocity between the Kamoro and the powerful outsiders. These feelings are mirrored in contemporary Kamoro conceptions of their relationships with the Indonesian State and the massive PT Freeport Indonesia Mining Company who use a significant amount of Kamoro land for deposition of mining waste (tailings) and for the development of State and company infrastructure.
284

Youth unemployment and schooling in relation to human resources development in Papua New Guinea

Kereme, Philip Tene, n/a January 1997 (has links)
n/a
285

The cycling of mercury in Australasian aquatic systems

Bowles, Karl C., n/a January 1998 (has links)
Methods were developed for the determination of methylmercury in natural waters and sediments based on steam distillation and aqueous phase ethylation followed by gas chromatography-atomic fluorescence spectrometry. The methods were shown to be free from measurable artefactual methylation of inorganic mercury and offered improved sample throughput over existing methods. Improvements were made to existing methods for the determination of total mercury in biota, sediments and natural waters and dissolved mercury species in natural waters. These methods were applied to the study of mercury cycling in two remote field sites. The cycling of mercury species was studied in Lake Murray in Western Province, Papua New Guinea, which has been historically noted as a region of high mercury concentrations in fish. Concentrations of methylmercury and total mercury in the water column were found to be variable and consistent with non-contaminated lake systems. Concentrations of methylmercury and total mercury in the sediments were also found to be low, except for in the south of the lake, which was influenced by an intermittent supply of water and sediments with elevated mercury concentrations from the Strickland River. Methylmercury concentrations in the sediments were generally higher in the backwater areas due to littoral processes. The low concentrations of methylmercury in the sediments and waters were inconsistent with other systems previously studied in the northern hemisphere, showing a link between high mercury concentrations in fish and high concentrations of methylmercury in waters or sediments. Therefore, the biota of Lake Murray were studied in order to account for the differences between this and other systems. A study was conducted of the stable isotope ratios of carbon and nitrogen in biota from Lake Murray to elucidate key food-web interactions. This study revealed that the dominant carbon source for fish in the lake is plankton, although algae and macrophytes may also be involved in the food-web. The methylmercury bioaccumulation factors between trophic levels were similar to those measured in temperate systems of the northern hemisphere. The high concentrations of methylmercury, observed in piscivorous fish, were shown to be a consequence of the complex food-web and the number of trophic levels in the food-chains. The cycling of mercury species was studied in Lake Gordon and Lake Pedder in southwest Tasmania, which has recently been identified as being in a region of high mercury concentrations in trout and eels. The concentrations of total mercury were found to be reasonably uniform in the waters of both lakes, spatially and temporally. The concentrations of methylmercury in the waters were seasonally variable, and were consistently lower in Lake Pedder than in Lake Gordon. Dilution of methylmercury concentrations by precipitation direct to the lake surface, probably accounts for the most of the difference in methylmercury concentrations between the lakes. Owing to the long residence time of water in Lake Gordon, this reservoir mixes inputs of water with varying methylmercury concentrations. Concentrations of total mercury and methylmercury in submerged soils were low and depth profiles of mercury species in the water column did not show evidence of a gradient of mercury concentrations due to releases from the sediments. The concentrations of methylmercury observed in the water column are consistent with the concentrations observed in the fish. A budget of the mercury inputs and outputs to Lake Gordon showed that in-lake processes and sources in the catchment areas both contributed significantly to the concentrations of methylmercury in the lake. The methylation of mercury in Lake Gordon appeared to mainly occur in the surface waters (< 10 m) and was not consistent with processes leading to the methylation of mercury at the oxic/anoxic boundary observed in seepage lakes in Wisconsin. The concentrations of total mercury and methylmercury in bogs in the catchment areas of Lakes Gordon and Pedder, were high and governed by the concentration of organic matter in the sediments. The processes involved in the supply of mercury species from the Lake Gordon and Lake Pedder catchments appear to be similar to those in drainage lakes in the temperate and boreal regions of the northern hemisphere. The formation of the Lake Gordon and Lake Pedder reservoirs appears to have had little impact on the mean annual concentrations of methylmercury released to the downstream environment.
286

Langoron: Music and Dance Performance Realities Among the Lak People of Southern New Ireland, Papua New Guinea : a thesis submitted for the Victoria University of Wellington in fulfilment of the requirements for the degree of Doctor of Philosophy

Wolffram, Paul January 2007 (has links)
This thesis seeks to describe the indigenous realities, meanings, and perspectives that are central to the music and dance practices of the Lak (Siar) people in Southern New Ireland, Papua Now Guinea. The insights recorded here are those gained through the experience of twenty-three months living in Rei and Siar villages as a participant in many aspects of Lak social life. The music and dance practices of the region are examined in the context of the wider social and cultural setting. Lak performance realities, are indivisible from kinship structures, ritual proceedings and spirituality. By contextualising Lak music and dance within the frame of the extensive and socially defining mortuary, rites my intention is to show how music and dance not only reflect but also create Lak realities. By examining the ethnographic materials relating to music, dance and performance in the context of mortuary sequence broader elements of Lak society are brought into focus. In these pages I argue that Lak society is reproduced literally and symbolically in these performances.
287

Acceptance-based Information Systems Engineering: Akzeptanzorientierte Gestaltung mobiler und tragbarer Informationssysteme

Berkemeier, Lisa 14 October 2019 (has links)
Akzeptanzprobleme gelten als ein Hindernis für die erfolgreiche Entwicklung und Diffusion digitaler Innovationen. Dabei findet das Konzept der Technologieakzeptanz aktuell in Wissenschaft und Praxis primär in der Evaluation Anwendung. Es wird ein ganzheitlicher Ansatz zur Berücksichtigung dieses Phänomens in der Systementwicklung benötigt. Zielsetzung dieser Forschungsarbeit ist daher die Integration von Akzeptanz als Gestaltungsziel (Acceptance-by-Design) in die Entwicklung mobiler und tragbarer Informationssysteme. Dazu werden zunächst im Rahmen der Entwicklung tragbarer Informationssysteme (1) nutzbringende Anwendungsfälle identifiziert, (2) Einflussfaktoren der Benutzerfreundlichkeit betrachtet und (3) ein ganzheitliches Vorgehen zur Systementwicklung unter der Anwendung des Ansatzes Acceptance-by-Design untersucht. Anschließend werden (4) die Erkenntnisse durch den Transfer auf einen Anwendungsfall für ein mobiles Informationssystem überprüft und erweitert. In einem gestaltungsorientierten Ansatz wird die identifizierte Forschungslücke mit Erkenntnissen aus zwei Anwendungsbeispielen adressiert. Zum einen wird die Anwendung von Smart Glasses in den Prozessen der Intralogistik und Mehrwertdienstleistungen eruiert. Zum anderen erfolgt die Betrachtung einer Analogiekonstruktion durch den Transfer eines mobilen Informationssystems für den technischen Kundendienst auf eine mHealth-Applikation zur Unterstützung medizinischer Dienstleistungen in ländlichen Regionen von Entwicklungsländern. Die vorliegende Dissertation trägt damit zur Wissensbasis der gestaltungsorientierten Wirtschaftsinformatik mit Erkenntnissen zur akzeptanzorientierten Gestaltung von tragbaren und mobilen Informationssystemen bei. Damit entsteht gleichzeitig ein Beitrag zur Wissensbasis der Akzeptanzforschung in Form eines gestaltungsorientierten Ansatzes, um Akzeptanz ganzheitlich in der Systementwicklung zu integrieren. Darüber hinaus wird das Service System Engineering als Teildisziplin der Wirtschaftsinformatik adressiert mit Gestaltungswissen zur Entwicklung von Informationssystemen für die Unterstützung von Dienstleistungsprozessen auf Basis digitaler Innovationen.
288

HYDRO-SOCIAL TERRITORIES AND OIL PALM PLANTATIONS: INDIGENOUS PEOPLE, AGRIBUSINESS, AND SAFE WATER ACCESS UNDER POWER RELATIONS IN KAIS, WEST PAPUA, INDONESIA

Asmara, Briantama 26 May 2023 (has links) (PDF)
Native to the world’s third-largest tropical rainforest, the indigenous people of West Papua, known as Papuan, have experienced substantial changes to their ecosystem over the last several decades, primarily to their water resources. As surface water has been a primary asset for drinking water consumption and their livelihoods for generations, the increase in pollution from expanding oil palm plantations impacts many lives. Receiving limited attention, disentangling this water injustice from power relations as a byproduct of the state-backed development, corporate-driven expansions, and consumer demand become pivotal to advocating for the indigenous community and their livelihoods. Therefore, this study explores integrating physical evidence of agricultural runoff from oil palm plantations and indigenous perceptions using hydro-social territories in a remote area in West Papua, Indonesia. Due to the lack of long-term investigations of the impact of water contamination in West Papua, a hydrological model will be used to assess the nature of the oil palm impact within the watershed. As deterioration in water quality is expected due to landscape changes, the indigenous perception of hydrological changes is crucial to determine how significant the impact is on local livelihoods. Semi-structured interviews will be used to study the perception of indigenous communities on water resources and threats of oil palm to their livelihood. The synthesis of those results will later be concluded using the hydro-social approach, involving a multi-scale analysis that includes Indonesian state and corporate actors through literature reviews from various sources (e.g., official documentation, corporate reports, and journals). This research will develop strategies to protect indigenous communities not yet impacted by large-scale changes in the watershed resulting from palm oil plantations.
289

A Grammar Sketch of Owininga

Lundgren Burman, Hannes January 2024 (has links)
No description available.
290

Reconstruction of Tropical Pacific Climate Variability from Papua Ice Cores, Indonesia

Permana, Donaldi Sukma January 2015 (has links)
No description available.

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