This study deals with the distinct difference in media attention the earthquake-disaster in Haiti and the flood-disaster in Pakistan got in 2010. There may be many reasons to this divergence, but this study focuses on how news articles can create compassion.    This study, with its critical perspective, examines how two daily papers in Sweden portray the suffering of the victims of the catastrophes in Haiti and Pakistan, and create compassion for them. Furthermore it asks the question who benefits from the newspaper’s description of human suffering in the third world.    The result shows that the manner of which Swedish daily newspapers report from the catastrophe in Haiti creates an emotional involvement, which most likely leads to compassion. Furthermore it shows potential to lead the readers to identify with the suffering people in Haiti.    The Swedish daily newspapers report of the catastrophe in Pakistan on the other hand, does not involve the reader on an emotional level, but gives them the role of a spectator. However the result also indicates that the distance between the victim and the reader is reducing. In that remark the report have potential to create compassion for the victims in Pakistan, although it is more likely that this does not occur.    In conclusion the study shows that the Swedish daily newspapers report of the catastrophes in Haiti and Pakistan is embedded in an ideology, which reproduces a global hierarchy of suffering by reproducing the construction of an Us and Them. In addition this study reveals a social conception of the West as more worthy compassion than the third world, and therefore the Swedish daily newspapers report of the catastrophes reproduces the West’s dominance and power in the society.

This study examines the current level of library patronage among accounting students both in the distance and a contact learning institution in South Africa. There is a relative absence of studies of academic library usage by accounting students. The low level of library usage, that is, low level of library visits and poor research skills of undergraduate accounting students has been attributed to the difficulty in integrating accounting curriculum with information literacy. However, the challenge facing academic librarians is persuading both academic faculty and accounting students to integrate information literacy into their curriculum and to convince individual students to make time in their schedules for library usage. In South Africa, this problem is compounded when it is a requirement of the accreditation body, The South African Institute of Chartered Accountants (SAICA), which requires academic departments to integrate library usage into the accounting curriculum for their programme to be accredited. The study examines the current level of library patronage among accounting students both in a distance and a contact learning institution in South Africa. The sub-objectives of the study were to investigate the reasons for low level of library patronage among accounting students in South African Universities; to determine what features would make the use of a library for locating information that is relevant and attractive to university accounting students in a contact and a distance learning institution in South Africa; and to investigate what, if any, improvements to library service can be made to make the use of the library of significant importance. Using a survey research method that utilises a structured questionnaire, this study gathered data from a sample of 500 accounting students from a distance and a contact learning institution in South Africa, out of which 379 returned completed questionnaire, representing 76%. The finding indicates that as with most accounting students across the world, South African students are no exception because of the peculiarity and design of their programme curriculum that provides recommended texts for students’ usage. The findings further show that the apathy of library services patronage among university accounting students in South Africa is exacerbated by lecturers who seldom give assignments or tasks that require the students to search for information beyond the recommended textbooks. Findings indicate that the most significant factor that influences accounting students of universities to patronise library resources are the expertise and interaction of the library staff. This is supported by the Expectation-Confirmation Theory framework which posits that patrons will continue to use library services only if their perceived perception of the usefulness of the services are satisfied. In this case, accounting students from both institutions examined in this study confirm the Expectation-Confirmation Theory framework of satisfaction being based on the perception of the library services they receive. The study recommends that in motivating accounting students to patronise library services, library management needs to understand the discipline-specific teaching and learning practices and collaborate with curriculum developers in the accounting discipline to incorporate the use of library services in their programme. Further study is encouraged to include all universities that offer accounting programmes in South Africa for a more robust finding. / Information Science / M. Inf. (Information Science)

Over the last decades, film theories with their focus on the mere audiovisual quality of cinema have been questioned by film scholars with a phenomenological interest. According to these critical approaches, the film experience cannot be understood through a mere involvement of the eye (and the ear). In this context, to disregard the significance of a multisensory attachment to the film results in the consideration of relationship between the film and the viewer to be a dominating one. This dissertation examines this multisensory attachment and aims to define the film experience as an embodied relationship between the film and the viewer by means of a formal analysis of the Turkish director Nuri Bilge Ceylan’s early films. Throughout the dissertation, it is argued that Ceylan encourages his viewer in various forms to have a more sensual and immediate experience of his films rather than to compel them to adhere to symbols and abstractions through a kind of intellectual effort – an intellectual effort that would damage the “sensuous” attachment between the film and the viewer.

This diploma thesis focuses on HIV/AIDS problematics in Africa. Africa is a continent most affected by the HIV/AIDS epidemic. Two thirds of all HIV positive individuals (25,8 milion)live in sub-Saharan Africa. Among others, spreading the HIV virus is also the result of some traditions and social and cultural custome. The extent of the HIV/AIDS epidemic in Africa is also connected with the deterioration in the epidemiologic situation of other serious infections, tuberculosis and malaria in particular. Uganda is country that has manager to stop the HIV/AIDS epidemic. The WHO{\crq}s estimations show that 10-12% of HIV positive individuals live in Uganda. Another problem faced by Uganda is a high perinatal and maternal death rate, whose decrease is one of the Uganda goverment{\crq}s priorities.

Der Einsatz großer, vertikaler Displays nimmt sowohl in Bereichen der Forschung als auch der Wirtschaft zu. Diese Displays eignen sich durch ihre Größe und Auflösung unter anderem für die Informationsvisualisierung. Es gibt bereits eine Menge von Forschungsarbeiten, welche die Interaktion mit großen, vertikalen Displays untersucht hat. Jedoch ist speziell die Bedienung Magischer Linsen auf großen Displaywänden weitgehend unbeachtet geblieben. Eine intuitive Interaktion mit Magischen Linsen auf einer Displaywand kann jedoch insbesondere in kollaborativen Szenarien große Vorteile bieten. Smartphones eignen sich durch ihre Portabilität zur Interaktion mit Displaywänden. Unter Verwendung von Mobilgeräten und einer hochauflösenden Displaywand wurden im Rahmen der vorliegenden Arbeit Interaktionskonzepte zur Steuerung und Parametrisierung Magischer Linsen entwickelt. Hierzu wurde eine Recherche des aktuellen Forschungsstandes betrieben und Anwendungsfälle für den Einsatz der Konzepte aufgestellt. Es wurde eine große Bandbreite von Interaktionskonzepten entwickelt, welche von lockeren bis zu fokussierten Interaktionen reichen. Für die Bedienung der Magischen Linsen wurden verschiedene Aktionen identifiziert, welche in einem Interaktionsablauf auftreten und durch die Konzepte zu unterstützen sind. Ein Teil der entwickelten Interaktionskonzepte wurde durch einen Prototypen implementiert und anhand von Beispieldatensätzen getestet. / The usage of large, vertical displays is increasing in felds of research as well as in the economy. Because of their size and resolution these displays are well suited for information visualization. There already are a number of publications which examine the interaction with large, vertical displays. Yet especially the operation of magic lenses on large display walls has been mostly ignored. An intuitive interaction with magic lenses on a large display may be espesially advantageous in collaborative scenarios. Smartphones are suited for interaction with display walls because of their portability. In this paper interaction concepts for operating and parametrizing magic lenses have been developed using mobile devices and a high resolution display wall. For this purpose the current state of research has been investigated and application scenarios for the use of the concepts have been constructed. A big amount of interaction concepts have been developed which range from casual to focused interactions. For the operation of magic lenses several actions have been identifed which occur in an interaction process and have to be adsressed by the concepts. Part of the developed interaction concepts have been implemented by a prototype and tested with sample data sets.

Cette recherche relève du domaine de la didactique du FLE et de l'usage de la communication médiée par ordinateur [CMO], plus particulièrement du clavardage, outil de communication synchrone à base textuelle. Notre recherche se place dans une perspective interactionnelle et acquisitionnelle en L2 en mettant l'accent sur la construction des discussions entre participants lors de séances de clavardage. Le public étudié est composé d'étudiants de nationalités variées en master ou doctorat dans des universités en France, et qui souhaitent améliorer la langue qu'ils doivent utiliser en milieu académique. Notre analyse du « discours-en-interaction par clavardage » a pour but d'étudier les interactions en tenant compte des spécificités de l'outil et du contexte de la discussion. En premier lieu, nous examinons la structure des énoncés en L2 au niveau de l'utilisation du lexique, des structures complexes et des marques transcodiques. En deuxième lieu, nous analysons l'utilisation des topogrammes dans un contexte académique et leurs diverses fonctions. Cette analyse montre la manière dont les apprenants se focalisent à la fois sur l'objet thématique de la discussion et sur la résolution des obstacles linguistiques ou discursifs auxquels ils sont confrontés lors des échanges. En dernier lieu, nous étudions la manière dont les apprenants construisent et co-construisent les discussions par clavardage. Les énoncés que l'apprenant construit à partir des discours de ses différents interlocuteurs lui permettent, tout en alimentant ses compétences pragmatiques, d'approfondir le sujet en discussion. Nous examinons également comment les savoirs sur les pratiques académiques naissent et se transforment au fil des interactions. Nous cherchons à montrer à la fois le bénéfice de l'utilisation du clavardage pour la recherche sur la langue d'apprenants avancés et son intérêt comme outil po! ur favoriser l'appropriation d'une L2. / This is a research in the teaching and learning of French as a foreign language and the use of CMC [computer mediated communication] using synchronous text-based CMC [computer mediated communication], viz chat. We analyze the construction of discussions between foreign students with an interactional and acquisitional perspective in order to discover its specificities. The target audience is enrolled in a French university at advanced levels [Master, Ph D…] and needs to improve their French as used in an academic context. In a « discourse analysis in chat interactions », we focus on specificities of this communication tool and of the discussion context. We first show the structure of learners' utterances, their use of lexical items and complex structures, and the influence of their other languages on their productions in French. Then, we analyze the use of « topogrammes » in an academic context and their different functions. We thus sho! w how learners focus on the thematic object of the discussion and the solving of linguistic or discourse obstacles they were faced with during the exchanges. We also study the way in which the learners construct and co-construct the discussions. The messages that they construct from their interlocutors' discourses allow them to develop the theme into a discussion and to improve his pragmatic competences. Finally, we examine how knowledge about academic practices appears and evolves during the interactions. Our work shows the benefits of the use of the chat for linguistic research about advanced learners and its interest as a communication tool in L2 acquisition.

This thesis focuses on the main processes in positive ground flashes and the distant lightning environment for both positive and negative ground flashes. It presents the characteristics of the preliminary breakdown pulses (PBPs), the characteristics of the electric field pulses observed during leader propagation, and the characteristics of the electric fields produced by the first and the subsequent return strokes. It also features the observations of distant positive and negative ground flashes at distances up to 1000 km. The results were based on electric field measurements conducted remotely during summer thunderstorms in Sweden in 2014. We found that the majority of the positive ground flashes were preceded by PBPs. Some were preceded by more than one PBP train, and the parameter values for the subsequent PBP trains were found to be smaller than the values for the first PBP train. Three types of PBPs were also identified. The results suggest that the PBPs in positive ground flashes during summer thunderstorms in Sweden are weak, and the inverted dipole charge cloud configuration is consistent with our observation. A small percentage of these positive ground flashes were observed to be preceded by pronounced leader pulses. The presence of these pulses suggests that the leaders propagate in a stepped manner. We inferred that these pulses were due to the upward-connecting negative leader since their characteristics were similar to those of a negative stepped leader. On the basis of the leader pulses’ time of initiation and the average speed of the leader, we estimated the distance travelled by the leader. One case of positive return stroke preceded by negative leader pulses was also observed, and the occurrence of these pulses was the first in positive ground flashes to be reported. The majority of these positive ground flashes were found to be single-stroke. Comparison between the first and the subsequent return strokes showed that the average durations of the subsequent stroke parameters were smaller than that of the first strokes. The distances reported by the lightning location system suggest that the subsequent strokes probably created new terminations to ground. Two possible reasons were given to explain the reason for the shorter duration of the subsequent return strokes parameters compared to the first strokes. Finally, observations of distant positive and negative ground flashes showed that the electric field waveforms have a typical shape, like a distorted ‘W’ (or distorted ‘M’ for negative ground flashes) followed by small oscillations. These small oscillations were more pronounced in negative ground flashes, especially at a greater distance. The heights of the ionospheric reflections estimated for both ground flashes were found to likely correspond to a D-layer of the ionosphere. Two possible reasons were suggested for the small oscillations observed in the waveforms.

Der Einsatz großer, vertikaler Displays nimmt sowohl in Bereichen der Forschung als auch der Wirtschaft zu. Diese Displays eignen sich durch ihre Größe und Auflösung unter anderem für die Informationsvisualisierung. Es gibt bereits eine Menge von Forschungsarbeiten, welche die Interaktion mit großen, vertikalen Displays untersucht hat. Jedoch ist speziell die Bedienung Magischer Linsen auf großen Displaywänden weitgehend unbeachtet geblieben. Eine intuitive Interaktion mit Magischen Linsen auf einer Displaywand kann jedoch insbesondere in kollaborativen Szenarien große Vorteile bieten. Smartphones eignen sich durch ihre Portabilität zur Interaktion mit Displaywänden. Unter Verwendung von Mobilgeräten und einer hochauflösenden Displaywand wurden im Rahmen der vorliegenden Arbeit Interaktionskonzepte zur Steuerung und Parametrisierung Magischer Linsen entwickelt. Hierzu wurde eine Recherche des aktuellen Forschungsstandes betrieben und Anwendungsfälle für den Einsatz der Konzepte aufgestellt. Es wurde eine große Bandbreite von Interaktionskonzepten entwickelt, welche von lockeren bis zu fokussierten Interaktionen reichen. Für die Bedienung der Magischen Linsen wurden verschiedene Aktionen identifiziert, welche in einem Interaktionsablauf auftreten und durch die Konzepte zu unterstützen sind. Ein Teil der entwickelten Interaktionskonzepte wurde durch einen Prototypen implementiert und anhand von Beispieldatensätzen getestet. / The usage of large, vertical displays is increasing in felds of research as well as in the economy. Because of their size and resolution these displays are well suited for information visualization. There already are a number of publications which examine the interaction with large, vertical displays. Yet especially the operation of magic lenses on large display walls has been mostly ignored. An intuitive interaction with magic lenses on a large display may be espesially advantageous in collaborative scenarios. Smartphones are suited for interaction with display walls because of their portability. In this paper interaction concepts for operating and parametrizing magic lenses have been developed using mobile devices and a high resolution display wall. For this purpose the current state of research has been investigated and application scenarios for the use of the concepts have been constructed. A big amount of interaction concepts have been developed which range from casual to focused interactions. For the operation of magic lenses several actions have been identifed which occur in an interaction process and have to be adsressed by the concepts. Part of the developed interaction concepts have been implemented by a prototype and tested with sample data sets.

Donkeys have been useful helpers to people especially at transporting burdens and in agriculture for thousands of years. Nowadays they make livelihoods of rural as well as urban inhabitants over all continents easier. The use of donkeys in agriculture and transport is vanishing in developing countries due to the mechanization. We know only little about how and why people keep breeding of donkeys in developing countries. Theoretical part of the thesis tries to summarize previous basic knowledge about breeding and using donkeys. It focuses on domestication of donkeys, their use in history in different parts of the world, current position of donkeys and partly on relations between men and animals from the view of Human-Animal Studies. A research in a part of Polabí lowland is added. The main practical aim of the thesis is to take a look at the phenomenon of breeding donkeys in the Czech Republic in the present and bring any findings about why do people breed donkeys in modern times in this developing country. Research finds how are donkeys bred, what reasons lead breeders to get donkeys and what their real use is. The thesis contributes to popularization of this theme among experts and laymen and suggests methodology for research of breeding donkeys in other areas as well.

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