5 resultados para one-to-many mapping

em Dalarna University College Electronic Archive


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This study aimed to explore perceptions and experiences concerning sexuality, contraceptives, unwanted pregnancy and unsafe abortion among young people in Kisumu, Kenya. The design of the study was inductive with a qualitative approach using personal in-depth interviews. Eight participants (four female and four male) were asked to describe their perceptions and experience concerning sexuality, contraceptives, unwanted pregnancies and unsafe abortion. The result showed that culture and norms, misconceptions and gender based power in sexuality are factors that impact Sexual Reproductive Health among young people in Kisumu today. Unwanted pregnancy was described as a shame, a burden and a destroyed life which lead to many unsafely induced abortions. The findings indicate that youth interventions are important, such as engaging young men in unwanted pregnancy and thus unsafe abortions and to empower young women.

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Oscar Wilde’s fairytales have been read to children for more than a century. Nevertheless, since the time of their publication in 1888 and 1891, the target audience of The Happy Prince and Other Tales and A House of Pomegranates have been the concern of critics. Delving into the context behind the rich and colourful imagery, one can find implications of homosexuality, the Paterian aesthetic and religious connotations. According to Carol Tattersall, The Happy Prince and Other Tales successfully mislead the public that it is innocent of any intention to undermine established standards of living or writing. Tattersall’s argument is based on comparing the first collection to Wilde’s second, A House of Pomegranates, which was perceived as “offensive and immoral” (136). On the other hand, William Butler Yeats states in his introduction to The Complete Works of Oscar Wilde that overall the reviewers of The Happy Prince and Other Tales were hostile because of Wilde’s aesthetic views (ixxvi). But Yeats overlooks the fact that Wilde was very pleased and proud, dashing notes to friends and reviewers and signing copies to many people (Tattersall 129). In general, the reception of Wilde’s first collection was more positive than that of the second because it was milder and more subtle in its controversial themes.

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This thesis work concerns about the Performance evolution of peer to peer networks, where we used different distribution technique’s of peer distribution like Weibull, Lognormal and Pareto distribution process. Then we used a network simulator to evaluate the performance of these three distribution techniques.During the last decade the Internet has expanded into a world-wide network connecting millions of hosts and users and providing services for everyone. Many emerging applications are bandwidth-intensive in their nature; the size of downloaded files including music and videos can be huge, from ten megabits to many gigabits. The efficient use of network resources is thus crucial for the survivability of the Internet. Traffic engineering (TE) covers a range of mechanisms for optimizing operational networks from the traffic perspective. The time scale in traffic engineering varies from the short-term network control to network planning over a longer time period.Here in this thesis work we considered the peer distribution technique in-order to minimise the peer arrival and service process with three different techniques, where we calculated the congestion parameters like blocking time for each peer before entering into the service process, waiting time for a peers while the other peer has been served in the service block and the delay time for each peer. Then calculated the average of each process and graphs have been plotted using Matlab to analyse the results

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This study aims at highlighting the ideological implications of school development as a discursive practice. More comprehensively the aim is also contributing to rearrangements and shifts in perspective when school development is the matter. One of today´s most widespread and dominant discourses are said to be the one which concerns development, and according to many interpreters, development is one of the most prominent commandments in the modern as well as the post-modern narratives. School development as a concept has for the last 15 years established itself firmly in both Swedish school policy and in Swedish school research. It may sound obvious and commendable but also such axioms may be questioned.The design of the study lies in the field of discourse research and more specifically within critical discursive psychology, which draws on both a post-structural and a postmodern conception of discourse. The study is based on the idea that the ideological potential of arguments occurs, develops and changes in discursive practices and not anywhere else or at any abstract level. The starting point is a perception that certain issues and topics within e.g. conversation, depending on time and context will be seen as controversial, while others will be taken for granted.One part of the basis of the study consists of texts with a direct bearing on a specific school research and development project which took place between 2003 and 2008. Participating partners in the collaboration were the Swedish National Agency for School Improvement, Karlstad University, Dalarna University and 13 municipalities in Sweden. Another part of the basis of the study consists of texts in which ‘school development’ is considered and negotiated in more general terms, usually without reference to the project. All texts derive from the period 2003 – 2006.The analysis shows that school development as discursive practice often rely on a set of stereotypical expressions and ways of arguing. Stereotypes, which among other things, tend to divide people into suitable and non-suitable, capable and non-capable, which may be regarded as a somewhat unexpected implication of school development. The material has been dramatized by an intrigue inspired by the sociologist Zygmunt Bauman´s texts. He has written extensively on the modern in relation to the postmodern and about the ambivalence which resides in between and school development as discursive practice can be understood in much the similar way.

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Abstract  Pedagogical documentation is a certain procedure for documenting that, in recent years, has been embraced in several Swedish preschools. Teachers document children’s actions and conversations usually by photos or video recordings. This documentation is to be used for a pedagogical purpose. However, studies and governmental inspections have shown that pedagogical documentation gives rise to many questions among preschool teachers. The purpose of this study is to gain insight into what is being expressed when preschool teachers discuss pedagogical documentation, focusing on themes of content and on the participants’ expressions of their points of view. The data is comprised of transcriptions from audio recordings of discussions conducted in a research circle. The participants are eight preschool teachers that met over the course of one year. Each meeting focused on the documentation provided by a different participant. In that way the contents of the discussions were framed by the teachers own questions and narratives. Theoretically, the study departs from Social Constructionism and Discursive Psychology. The preschool teachers’ utterances have been analyzed using concepts of interpretative repertoires and ideological dilemmas. The results show the main themes to be: Knowledge content in a preschool setting, children’s learning, the teacher’s role and implementation of pedagogical documentation. The participants’ joint position is that the knowledge content at the preschool level is defined by the curriculum for the preschool. Concerning children’s learning and the teacher’s role, two main standpoints are disclosed. Ideologically those standpoints derive from two opposing theories of education. Based on how the standpoints have been expressed I have called them ”predetermined learning” versus ”non-predetermined learning”. One main distinction between the standpoints is that predetermined learning emphasizes the results of learning, while non-predetermined learning emphasizes the processes of learning. The participants’ utterances show that teachers tend to subscribe to the idea that there is only one acceptable way of working with pedagogical documentation. This sometimes creates performance anxiety and feelings of not succeeding and has led to arguments advocating an alternate approach; pedagogical documentation can be done in many ways. The ideological dilemmas within the discourse can be perceived as resources by which the participants argue about knowledge, learning, teaching and about the implementation of pedagogical documentation.