Background: Multiple Sclerosis (MS) is a chronic disease that mainly strikes young people in working age, twice as many women than men falls ill. Approximately 85 % suffers from MS-related fatigue that divides itself from common fatigue in that way that it is persistent and does not disappear in spite of sleep. This fatigue is experienced of many as one of the most difficult symptoms, which has considerable impact on the everyday life. Aim: The aim with the study was to elucidate how MS-related fatigue was experienced by persons with MS. Method: The study has been implemented as a literature study through systematic review of scientific articles.

District heating covers around 80 % of the heating demand in apartment buildings and 10 % in single-family homes in Sweden. In the year 2010 the total input of energy to the Swedish district heating grids was about 70 TWh, which corresponds to 11 % of the total energy input to the whole energy system in the country. Through the combined production of heat and power the CHP-plants often reaches an efficiency of 90 % from energy in the fuel to produced heat and power. In order to keep the efficiency high it is important for the owners of the plant to have good knowledge about the plants performance at different operation points. Strängnäs Energi AB initiated this diploma work together with FVB Sverige ab in order to come up with a program for short term planning of the production of heat and power at the company´s CHP-plant.The work consists of three main parts.

In Italy in 1528 the famous author Baldassare Castiglione published the book Il Cortegiano. In words Castiglione portraits the ideal courtiers and provides a lot of advice on how to achieve the ultimate courtier manner. For example he introduces and explains the words sprezzatura and grazia. His advice spread from Italy and influenced the courts around Europe. My purpose with this study has been two folded. Firstly, I have analysed Castigliones Il Cortegiano in order to examine his vision of virtues and ideals.

In relation to the development of IT-products it is very important that the software supplier is aware not only of the target group but also the field of application. Usability should characterize the whole IT-design process as, in relation to this context, design includes more than merely those aspects which are visible to and thus can be interpreted by the naked eye. The study examines the specific qualities and properties that substantiate the usability and the demands that a customer rightfully expects from an IT-product. The user and the customer are highlighted in the same context in order to demonstrate that it is through the customer that an IT-product is defined as being useful. Thus, from this perspective, the user and customer can be considered as being the same person.

Recent corporate challenges require effective communication in order to secure a company?s reputation. Companies as a result, need to be committed to a series of corporate social and environmental practices along with their financial commitments to their shareholders and investors. In fact, businesses are required to go above their ordinary operations and involve all potential stakeholders that can be affected by their strategies. Companies also need to communicate social, environmental and economic consequences of their activities along with their CSR commitments to their internal and external stakeholders in order to make a better corporate image and improve their market opportunities.

This master thesis concerns the occupational safetyenvironment at Outokompu Stainless, Avesta Work.The study is of a sociotechnical approach wherehumans are involved and interconnected in the samesystem with technology and organisation. In order toreach the corporation?s goal of zero accidents with losttime injury, the work of improving and maintainoccupational safety and health has to regard behaviourand cultural aspects. The aim of this study is todescribe the safety culture at a specific production unitand research what work which has to be done in orderto change and improve the safety culture at AvestaWork.There are several opportunities for improvementpointed out in this paper and here are some mainresults presented. First and foremost, the concern ofsafety among blue-collar is often secondary due toproduction.

This paper illustrates the working conditions at the copper factory in Åtvidaberg during 1800-1890 from different views. The highest salary was given to the building contractor. Thereafter came in order the rust turners, the garmaker, the melter, the ore booker, the factory supervisor and the garmaker hand. Also the rest of the working conditions for different employees might differ from each other in this order. The mine workers generally earned a little less than the other workers at the factory, and especially the workers in the Bersbo mine.

The purpose of this study was to describe how journalists do research for their articles and whether there is a need to create a knowledge bank of the material that journalists use for writing these articles. I also looked at how knowledge management could be used at a daily newspaper to add value to the information used by the journalists. The thesis is based on four interviews with journalists, a literature review and a practical project. I helped a journalist with his information seeking and later tried to organize the material. This project gave me an understanding of how varying the material that journalists use is and how difficult it would be to try to organize it in order to create an organizational knowledge resource of the material.

The purpose of this degree project is to study if there is a intentional work with technology in the elementary school, preschool to fifth grade, in a municipality. The work will also study what conditions there are in the schools in order to work with technology. 95 questionnaires were distributed to the responsible teachers in all primary schools in the municipality, from preschool to fifth grade. The results of the survey show that more than half of the respondents do not consider themselves to work with technology in the school. The conditions, in order to work with the school subject technology in the municipality, are primarily external such as: material, facilities and the ability to divide students into smaller groups.

The aim of this master thesis is to describe some general trends and important steps in the Swedish university libraries user-orientation from the implementation of the university college reform 1977 until today. The aim gave rise to four further questions. Literature studies and empirical studies in the form of focusing interviews have been carried out, in order to answer the questions. Of the entire background material I have made a simple form of general analysis. I found that the libraries, during the years have interacted with the following four interested parties, the government, the mother organization, other libraries and the library users.

Gender is a universal factor that is unavoidable in classroom interaction between pupils and teachers. The principle aim of this essay is to illustrate whether, during the interaction between pupil and teachers still occurs behavior that expresses a gender order. We also want to establish if the ones who attract attention from the teachers is the individual, or if teachers still on a subconscious or conscious level, think of the pupils gender and ascribes him or her some characteristics or qualities. Especially we want to bring out the pupils thoughts and sights of there is a difference on how teachers treat boys and girls. Another purpose we wanted to achieve was to illustrate how teachers work with the concept of equivalence between the sexes, according to Lpo94.Our essay is built on our studies around what teachers think on how they treat the pupils, on the basis of gender perspective.

This thesis work contains a litterature study about electrical motors in general and how PWM-patterns for brushless DC-motors can be made. A suitable method has been implemented as a simulation model in VHDL. A simulation model of a brushless DC-motor which describes the phasecurrents, torque and angular velocity has also been made. The motor model made simulations easier for the complete PWM-system. The design was synthesised and tested with a prototypeboard including a SPARTAN II FPGA.

Since we all live in an increasingly globalized world where goods and money are transported more easily and with tougher competition, it is a natural step for Swedish companies to establish themselvs abroad in order to increase their gorwth rate and reach more customers. Today all of us belong to the same global network and the purpose of this thesis is to investigate which factors are important for companies when they choose to establish themselvs on a foreign market. The focus of the investigation has been the market of Germany and Spain, since both countries just like Sweden are members of the European Union, but still have quite different characteristics. We, the authors, have also been living in Spain and Germany during the time of investigation and writing. The companies we have chosen to look closer into are Abba Seafood, which now has merged with Procordia Food, and Oatly AB.

The object for this study is a company developing and manufacturing vehicles for heavy transportation. The company distributes their products on a global market. Therefore the company is required to have efficient internal production development processes in order to successfully beat the competition. The purpose of this master thesis is to study how this particular company intends to implement their standardized theoretical product development process within their organization and how well it is done. We intend to identify and specify if the process has any unexploited capacity.

The purpose of this essay is to analyse how and why culture and tradition is created and maintained within a minor student society at a Swedish university by looking at its history. The West Coast Nation student society provided the material which was subsequently analysed and three sociological perspectives were applied in order to give the study a theoretical base. In order to investigate the purpose of the society, durkheimian theories on functionalism were applied. Moreover, Bourdieu?s thoughts on social fields were used as well as Elias? theories on the established and the outsiders.