The expansion of the Swedish hydro power has contributed positively to the reduction of the environmental impacts from the fossil fueled power production. In the same time the extensive expansion has been proved to cause negative ecological and local environment impacts of a stream. This, in turn, has been affecting the biodiversity and fish stock negatively, which has been reduced. One of the underlying problems is the lack of possibility for the fish to pass the plants, but it is also directly correlated to the mortality rate of the fish passing through the turbine, which this study is investigating.The mortality rate has been computed for three different locations in Sweden, Untra, Tännfallet and a third one whose location is confidential, and is denoted as Case 1, 2 and 3. The model used to calculate the mortality rate in this investigation is based by existing blade strike models and knowledge and are investigating the death due to mechanical injuries from collision with a runner blade in the turbine.

The aim of this essay was to obtain an understanding about company owners thinking about the connection between having an own company, and the risks for an alcoholic abuse. The risk factor I was researching was stress, alcoholic culture, accessibility and rehabilitation.I have interviewed five owners of small companies, two women and three men, which represents four different kinds of branches. The theories I used in analysing the empirical findings where the theories of psychosocial work environment of Lazarus, Karaseks demand/control model, epidemiology- and culture perspective.I have found that the main stress factors for company owners where the economical stress and great load of work. The stress was also related to the fact that company owners of small companies often were alone with all the responsibility and problems.Women did not use alcohol very often as a tool to reduce stress. If individuals were using alcohol to reduce their stress, it also had to deal with their ability of coping and also what channels they had for coping..

The purpose of this paper is to examine whether, and if so, how tourism effect the construction of a new city district with a stadium in focus. The study is based on a case study of Swedbank Arena and Arenastaden as nearby area. There has been an interest from the writers to study Swedbank Arena and Arenastaden, as it is a current subject, and both of them are under construction, which means that it was possible to see how the process works from the ground up. It has been shown that Swedbank Arena is built up in an entirely new district in which there will be new infrastructure that is tailored to the stadium and the crowd it?s expected to attract.

In Sweden prostitution is by many considered to be a social problem that primarily affects women. To counteract prostitution is a political priority and as a result the purchase of sexual services is prohibited by law. Since the law that prohibits the purchase of sexual services entered into force it has been continuously debated and widely disputed. The aim of this thesis is to compare the image of prostitution found in the travaux préparatoires of the law with four sex workers? view of the phenomenon.

The aim of this essay is to get a view of the contemporary approach to children´s learning and how children´s learning and development are influenced by the preschool year for six- year olds, by analyzing the Swedish curriculum. What is the purpose of the preschool- year for six year-olds? What does the curriculum say about what children need when entering primary school? I also wish to investigate how through the curriculum common norms and standards, as far as children´s learning are concerned, are shown and discussed. My result show that the curriculum does not mention much about the preschool year for six-year-olds at all. It seems that this year in school is not given priority, which makes it difficult for the teachers to work with the children of this age and to know what their assignment is.

This Masters thesis concerns feature film services in Swedish public libraries. We have investigated the opinion of eight librarians concerning values and criteria for selection as regards film. The theory chosen comes from varied disciplines, for example sociology, adapted to our subject. The most important theories are Antonio Gramscis idea of hegemony, Herbert J. Gans concept of taste cultures and Carl Gustav Johannsens discussion about quality.

The purpose of this master thesis is to investigate what the users/visitors do at the Filipstads Bergslags Library when they are there. The questions we asked were "What do the visitors do when they are at the library?" and "How do the visitors give priority to the librarys services?" From these two questions we asked a third "How do the visitors view the library and its functions and what function do they see as the most important to them?" The method we used was a user study and we did this at the request of the management at the library. A questionnaire was constructed and handed out in a pilot study. We made some changes in the questionnaire before we started to hand it out at the library.

Den första januari 2009 ändrades Förmånsrättslagen och bankerna har återigen fått särskild förmånsrätt med 100 procent vid utmätning och konkurs. Den lagändring som genomfördes 2004 innebar endast 55 procent och allmän förmånsrätt för bankerna och fick inte den effekt som regeringen önskat och det blev svårare för företag att låna pengar från banken. De alternativa finansieringsformerna ökade då bankerna inte längre hade samma säkerhet vid konkurser utan då fanns istället säkerheten i objektet. Genom de undersökningar som gjorts där resultat visat de negativa effekterna beslutades om att återställa bankernas förmånsrätt. Frågan är om återgången kommer att förändra bankernas kreditgivning.

Today?s wind power plants are only compensated for their reactive power consumption at no-load. As the wind power plants grow bigger the amount of reactive power they need also increases. This is no longer a problem that can be ignored, especially as the net owners are beginning to charge the reactive power they transport.In this thesis a couple of different methods of compensation and their prices will be discussed and evaluated. Problems, such as self-excitation, that can occur if one fully compensates the wind power plant will also be brought to surface.

The company LightLift Esystems AB manufactures patented motorized lift systems for the illumination of halls with high ceilings. The company wants a new design for singular heavy lights in order to be more competitive.This project consists of the development of the new design under the requirements and specifications imposed by the company. The new design must support lights up to 300kg and keep the overall dimensions as low as possible without modifying the driving unit.This document contains all the designing steps followed to reach the final solution as well as the material selection, manufacturing process and assembly of all the parts that form it.The solution obtained shows to be very competitive with other alternative products, since this new design triples their maximum load capacity while the dimensions are very similar.In this context, the optical appearance was also very important to the company and so it was another main objective of this project. From an aesthetical point of view, the final solution proves to be very compact and versatile since it can either be hidden behind a false ceiling or covered by a plastic case that gives the design a very nice look.Finally, the solution achieved fulfils all the requirements and specification previously imposed. It is reliable, compact, cheap to manufacture, easy to assembly and it has a good optical appearance. .

The objective of this study was to contribute with suggestions of nature preservation managements of selected forest objects of high nature values managed by the Swedish state-owned forest company Sveaskog. Many forests with high natural potential are relatively rare today due to modern forestry, where wood production is the main purpose. Sveaskog?s policy is to consider and to priority nature conservation on valuable objects. This assessment includes objects that in the future may develop into nature reserves.

Triage, which means "to sort", determine the priority of the patients need of care. The aim of the present study was to describe nurses? perception of triage at a pediatric emergency department. A questionnaire with open- and closed-ended questions were distributed to all 25 nurses that worked at a pediatric emergency department. The answer frequency was 48 % (n=12).

Background: The increasing competition on the market demand both companies and supply chains to find optimal solutions. The edeavour to reduce inventory levels is a part of this. Earlier, inventory was seen upon as valuable assets, but today they tend to be more and more negative in the eyes of the companies. Inventory demands capital, handling, and space. Therefore inventory creates unnecessary costs.

Sustainable urban development is a concept that has become increasingly important as the urbanization continues and more and more challenges are focused to the cities.  The Swedish government and authorities regulates and sets goals for how a sustainable urban development is to be achieved. These laws and goals are vaguely defined, which leads to disputes between the actors about how the term should be interpreted. By examining Västermalms Strand, an urban development project in Stockholm, this study strives to describe how involved actors interpret the concept of sustainable urban development and what the consequences of this are for urban development in Stockholm from an ecological, social and economic perspective. A case study has been carried out where a document study and interviews have been conducted. The interviews were conducted with four key actors from the private and public sector.

Purpose: The purpose of this paper is to create an understanding of how customer engagement, communication / interaction and customer insight are driving forces behind the use of Social CRM from a leadership perspective.Method: The purpose of the study, we believed it was appropriate to use a qualitative approach to conduct the study. The empirical data were collected through semi-structured interviews. The sample consisted of 10 companies located in the Gävle area who are active on social media. The interviews were coded to obtain keywords and patterns. These patterns and keywords are then analyzed to arrive at the study's results.Results and contributions: Our results suggest that all the identified benefits, customer engagement, customer insight and communication are driving forces to make use of social CRM.