Minimizing power consumption is a critical part of many embedded design projects. Thechallenge is to limit the power consumption of the system and at the same time providesatisfactory service to the user. With regards to microprocessors, the main way of limiting powerconsumption during program execution is to adjust the frequency and the voltage at which theprocessor operates.To enable the implementation of real-time scheduling with support for dynamic voltage andfrequency scaling, an exhaustive study of the Freescale i.MX31 embedded microprocessor isperformed. Specifically, the power consumption relationship to all relevant frequency andvoltage settings is investigated. In addition, to enable frequency and voltage scaling in a real-timeenvironment, a complete timing analysis of proposed voltage and frequency scaling methods isperformed and their suitability for use in real-time systems is evaluated.To integrate voltage and frequency scaling capability into OSE RTOS, a software module hasbeen developed for this operating system.

This thesis revolves around co-opetition and boundary spanning activities with IETF (Internet Engineering Task Force) as research case. The main objective is to through qualitative interviews and a passive observation of email conversations explore how the participants of IETF experience and is affected by a double membership where they sometimes are cooperating with their competitors. Theories states that boundary spanning activities can create role conflicts for these participants when different role-senders, IETF and the employer, send incompatible expectations. We also believe that this can have a negative impact on discussions and the standard development process, which is why we are conducting the passive observations mentioned above.The result shows that the environment of co-opetition is a contributing factor to role-conflicts. These conflicts appear when participants are forced to choose between the role as an employee and the role as an IETF participant.

The purpose of this thesis is to find out if principals and teachers have experience, expectations and thoughts about the differences that the new Education Act means in relation to the old one about action programme. Through qualitative interviews with two principals and four teachers, I have tried to answer my research questions that I have made based on the purpose. The questions are: How do the interviewees describe the routines about action programme?  Has, according to the interviewees, the routines been changed with the new Education Act? How do teachers and principals experience the differences between the old and new Education Act regarding the action programmes?The results of my survey shows that the process of action programme is different at different schools and that it has been adapted to the new Education Act in varying degrees. These results give differences in the experiences of the new directives.

This thesis examines the experience value of the wolf and wolf hunting presented in mediaduring December 17, 2009-Feruary 15, 2010. I analyze news articles, editorials and letters tothe editor in three newspapers. In order to investigate the experience value of the wolf and thewolf hunt, I have with inspiration from a model employed in the assessment of experiencevalue of tangible cultural heritage, developed a model which I use to analyze the mediamaterial according to the criteria of aesthetic value, identity value, value of tradition andsymbolic value. In order to analyze the results of the analyze, I employ experimental andsociocultural theory and method, which means that I assume the experiences of the wolf andthe wolf hunt as related to a social and cultural perspective that partly depends on how weidentify ourselves and what kind of experiences and understandings we have of the landscapeand large carnivores. Since media affects how we perceive our surroundings and the wolfhunting attracted much attention in media, I found it interesting to examine how the wolf andthe wolf hunt were displayed in news articles and letters to the editor.

The purpose of this thesis is to investigate peoples experience when listening at audio books. During recent years the use of audio books has increased significantly. With that knowledge and the fact that this is an almost unexplored area within Library- and Information science our interest grew even stronger. The thesis is based on two different theories. To be able to place audio books in a context we have applied a media- consumption perspective by asking questions like when, where and how the media-consumption takes place.

The purpose of this thesis is to identify power structures and instruments of power within the Jehovah?s witnesses and investigate how they affect the baptized youths baptized within the organization. The material consists of qualitative in-depth interviews and is analyzed with Foucault's theories of power. The results show that the participants have a very strict relationship to the rules of the congregation and also that they take great care in observing these rules carefully. It becomes evident that young members are exposed to disciplinary measures from the organization.

ABSTRACTThe auditor independence is constantly being questioned while discussing whether the auditor is really independent from the client. There are also factors threatening the auditor?s independency and decreasing the legitimacy towards the auditors. One example is the long-term relationship between the auditor and the client.The analysis model is the most useful for the auditor to control his independency. Former studies show that the auditor?s judgments about the threat to independence differed among the auditors.

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Ledarskap i slöjd och kulturhantverk15 hpInstitutionen för kulturvårdGöteborgs universitet2014:40.

The aim of this project was to change the way cutting techniques are being taught. I wished to try a method which I believed to enhance my students´ participation and understanding of their education. My purpose was to reduce the gap between theory and practice. After conducting a learning style test I found that most of them considered the best way for them to learn was by combining practice with dialogue and reflection of the tasks being done. That is why we tried to start working with the practical elements rather than traditionally starting with the theoretical aspects, while carefully intertwining terms and language of the trade into the education.

The purpose of this thesis is to find out if principals and teachers have experience, expectations and thoughts about the differences that the new Education Act means in relation to the old one about action programme. Through qualitative interviews with two principals and four teachers, I have tried to answer my research questions that I have made based on the purpose. The questions are: How do the interviewees describe the routines about action programme?  Has, according to the interviewees, the routines been changed with the new Education Act? How do teachers and principals experience the differences between the old and new Education Act regarding the action programmes?The results of my survey shows that the process of action programme is different at different schools and that it has been adapted to the new Education Act in varying degrees. These results give differences in the experiences of the new directives.

The aim of this thesis is to create an understanding of nurses' information practices. To be able to search, find, use and critically evaluate information is important, not just during studies, but also in professional life. This study is intended to deepen our understanding of nurses ' information literacy in a workplace context.The main questions are: What information do nurses need on a daily basis and how do they experience information activities? What factors determine the sources they use? Do information practices vary in the workplace? Do nurses? professional experiences impact on their information practices? Nine nurses were interviewed using semi-structured interviews. The interviews have been analysed through a hermeneutic approach.

Internet and information technology today has a rather obvious role in the activities of companies and organizations. All cash transactions within and between companies is digitized, communication within the company is done via e-mail, sales and marketing is done largely with marketing and ads on the Internet. This has resulted in economic benefits for companies and organizations, and facilitated the work for them. However, this has also led to new threats have emerged. Companies and organizations is well aware that there are numerous threats that comes with using the Internet and Information Technologies but exactly what those threats are for a mid-sized company in Sweden is not clarified anywhere.

Today many children have limited experiences with the outdoors or nature. In most suburbs where people originate from many countries and have various ways of understanding nature is it perhaps in preschool that several children for the first time experience nature.This survey is qualitative and the main research methods are participant observations and interviews. The theories used in this study are mainly based on the thoughts of Dewey and Vygotskij as well as on ideas from outdoor education and different ways or ideas of understanding nature.The purpose with this study is to make clear in what ways nature is used by the teachers in preschool activities and how this work is done in preschools in multicultural suburbs. Questions at issue are: What way of understanding nature are the teachers trying to convey to the children? How is nature used in the ordinary outdoor activities by the preschool teachers? What are the teachers experiences of success and problems in this work?The conclusion is that nature is used in preschool activities in many ways.

 Becoming an adoptive parent is not always easy. There are positive and negative factors affecting the parent?s experience. The aim of this study is to examine being an adoptive parent to an internationally adopted child based on association, parenthood and ethnic belonging. Frame of interpretation consists of attachment and separations, parenthood and family and ethnic origin and belonging.

This study focuses on young adults with mild mental retardation and how their early adult life is a few years after leaving high school. They have grown up in a society where the view on mentally disabled has undergone big changes. Political decisions regarding handicapped, laws, official principles and social reforms have been dominated by the prinziple of normalization.The purpose has been to describe how the young adults themselves experience their life. The questions were: How is the every day life for young adults with mild mental retardation? Do they have asset to community support in order to reach as normal life as possible? How satisfied are they with their life?The investigation is a quality study through interviews with four young adults and their parents.