An overwhelming majority of all male piglets are castrated without anaesthesia when they are very young. In Sweden this means that approximately one and a half million piglets are castrated every year. The reason the piglets are castrated is the strong and unpleasant smell and taste, the ?boar taint? that the meat from intact boars sometimes exhibits. Boar taint is chiefly cause by androstenone and skatole, two compounds that are mostly produced by sexually mature boars and are accumulated in the subcutaneous fat.

The aim of this study has been to discuss ideas of knowledge within classification theory and subject analysis in the light of theories of fundamental changes in the production of scientific knowledge. Guiding questions have been: How have the conditions of knowledge production changed? How has interdisciplinarity as part of this development evolved? What assumptions lie behind theories of classification and subject analysis? How do these stand in relation to the alleged changes in the production and understanding of science? Three works about the changing conditions for knowledge production and the growth of crossdisciplinarity have been presented and discussed. These works stress the loosening up of boundaries between traditional knowledge domains and open up for discussions about how to organize knowledge production in the light of these changes. In the study it is argued that their works also could open up for discussions about the way knowledge is organized for retrieval purposes.

Purpose and aimThe purpose of this thesis has been to create a deeper understanding about the impact that the digitalization of the music business in the early 2000s and also the latter change, that in this paper is referred to as the sociodigital change, has had on artist brands. We will also analyze the positive and negative effects that this development may have had on the already existing brand environment and lastly also review the true importance of the professional industry?s competence. We have chosen the following research question in relation to the purpose; In what way has the basic conditions for artist brands within the music industry changed since the digitalization of the music industry in the early 2000s? MethodFor this study we initially took an inductive approach as we formed hypotheses based on experiences and previous knowledge which we then corroborated with theories.

This study is about different teacher?s ´conception of remedial classes and its function in Today´s School. ?A school for everyone? the utopia that all schools and teachers aspire for. All pupils, regardless of ethnic background, class, and religious affiliation should be able to go to school without being segregated and are seen as different.

To be a farmer and have suckler cows is a difficult combination especially considering the economy. Because of the increased feed costs, the margins have become tighter. The meat price from beef cattle has increased a little when this text is written (spring, 2008), but not so much that it covers the cost for feed etc. I have a small suckler cow production on approximately 30 cows and 2 bulls plus followers as a part-time business. The herd is tied in the old dairy stable built in the late seventies.

This study aims to seek knowledge of the salutogenic model within geriatric care. This is done by problematizing the female geriatric care personnel?s everyday life and conditions. The study?s comparative empirical focus includes interviews with ten women that work within geriatric care, at two different workplaces.

Politicians attract their voters by promising more jobs and investment in education, health and social care. Against this background, I wonder how the situation of artists will be affected by the followingquestions:? What political views on the artist's position in society appeared in propositions of Socialdemokraterna and Moderaterna?? In what way did these propositions influence the conditions of artists?? How have the artists of Värmland been affected by different (Socialdemokraterna and Moderaterna) cultural policies? With my investigation I find out more about the artists' conditions on a national level, but I also investigate the situation in Värmland. By examining policy proposals and reports, I learn more about the issues. I also conduct a survey and three in-depth interviews to obtain opinions from various sources.The respondents are the cultural departments of Värmland and representatives from cultural organizations.What is clear from my research is that politicians differ on some issues, especially those relating to commercialism and artist salaries.

This report contains results of our study at CTC in Ljungby. CTC produces heating products such as boilers, heat pumps and additional products to their heating systems.The purpose of the report is to make a proposal how CTC will supply their new production line for heat pumps with materials. The proposal includes a production layout and a scheme for how to place the material in the production storage.The new production line will produce two different products and both of them have several variants. The line will also have a mixed flow, so the products can be produced in a random order. These conditions demand that the production line has great flexibility and that the material to all the variants can be stored in the production storage.With these conditions as input we made a layout proposal to the company.

Objective: In recent years there has been an increasing interest within the clinical (medical) science in measuring people?s health. When estimating quality of life, present practise is to use the EQ-5D questionnaire and an index which weighs the different questions. The question is what happens if the individuals estimate there own health, would it differ from the public preferences? The aim is to make a new prediction model based on the opinion of patients and compare it to the present model based on public preferences.Method: A sample of 362 patients with unstable coronary artery disease from the Frisc II trial, valued their quality of life in the acute phase and after 3, 6 and 12 months.

This study examines how managers in the public sector experience and manage their digital maturity in the context of digital transformation. The study is based on qualitative interviews with twelve managers and three developers in a municipality in western Sweden and is analyzed based on a theoretical framework that combines individuals digital maturity (DIMI model) with organizational conditions. The results show that managers' digital maturity is influenced by both individual and organizational factors. At the individual level, the importance of digital competence, self-efficacy, and willingness to participate in and lead change are emphasized. At the same time, organizational conditions such as coordination, resources, technical support and clear governance are required.

Organizational democracy has been a popular research area in recent decades but the implementation in real organizations is slow (Kokkinidis, 2012; Verdorfer, Weber, Unter Rainer & Seyr, 2013). Several researchers (Schön Jansson, 2012; Falkheimer, Heide & Johansson, 2013) argue that communication practitioners have a key role in democratic processes and that because their job role is under constant change there are only a few modern studies regarding the subject. The purpose of this study is to illustrate how communication practitioners in private and public organizations experience their role in the process of internal communication and to what extent they are aware of, and work with internal organizational democracy.The practitioners we interviewed had a strong feeling that they were a support function for the business and the organizational management. As a result of the study it is clear that communication practitioners are very loyal to their employers and to the organization they work for. They are, therefore, not neutral in their professional role and argue that their task is to represent the management's interests.

This study has as its purpose to reveal whether female and male entrepreneurs are offered the same kind of conditions in their role of entrepreneurs in their respective media representation. This is studied by analyzing portrayals in the magazine Entreprenör (Br.E. ?Entrepreneur?). Methodologically the analysis will be making use of textual analysis, semiotics and discourse analysis in order to expose the underlying gender perspective(s) in Entreprenör.The entrepreneur portrayals? texts and visuals will be studied in the light of gender and entrepreneur theory, and more specifically on the basis of theories about representation, discourse and stereotypes.The main conclusion of the study is that female and male entrepreneurs are not offered the same conditions in their roles of entrepreneurs in a medium such as Entreprenör.

With gas prices persistently rising, electric and hybrid vehicles are getting more and more common and in recent years several new electric cars have evolved on the market. Although the energy consumption and low emissions are a huge benefit of the electric cars, they inevitably suffer from high prices, short range and time consuming recharging periods. To be able to withstand the competition it is important that electric vehicles not only can withstand general were and tare, but also the harsh conditions that ordinary cars is exposed to in daily usage. The purpose of this project is to develop a test methodology which replicate situations that could appear in daily usage of electric or hybrid cars and to understand the problems related to usage of electric cars in winter conditions. This paper also discusses the major differences between hybrid cars and electric cars.

This thesis has been carried out at the Department of Urban and Rural Development at SLU Ultuna during the spring semester 2009. The topic of the paper is how energy consumption can be influenced through design and if the conditions for good design decreases when solutions based on energy efficiency are used. The report is divided into one literature study and one part where energy efficient solutions are used in a design. The thesis work has its origin in a project called "Energihus i Uppsala." The planned building will be a center for energy research in Uppsala. The project aims to demonstrate to the public what is currently happening in research related to energy.

Time studies in dairy production are an essential tool when deciding about level of mechanisation and automatisation both in investment situation and improving efficiency in existing operations. In previous investigations such studies have been carried out during normal barn conditions during winter. Since there is a compulsory to have dairy cows grazing 3 to 5 months during summer time in Sweden time studies during this season is important to have a full picture of needed working time. During grazing season time studies was carried out at 14 dairy farms representing herd sizes from 66 to 450 dairy cows of which 6 farms with AMS. 8 farms were the same as studied during winter season.