Simulation of different systems can be done using a graphical model description of the system based on block diagrams. The simulation software Matlab/Simulink offers a lot of possibilities to describe a huge number of systems, which can be linear as well as nonlinear. The simulation using Matlab/Simulink is done by integration based on different kinds of numerical methods.When nonlinear Simulink-models are simulated, it is often interesting to apply a Kalman filter to handle the noise that may occur within the process as well as corrupting the measurement. However, application of such a filter leads to an extensive time-consumption despite using fast computers. The reason is that the existing Matlab functions are not constructed for time optimal evaluation.

Service delivery acts like a process. This can enable the possibility of attracting attention towards the company who?s making use of this, furthermore generate several opportunities. However, it?s far from easy to deliver new services.

The main purpose of this essay is to study how classroom interaction can take place in a class for Second Language Learners (SLL).1 I have applied a case study methodology on a linguistic method used by a Teacher in Swedish as Second Language working on a primary school situated in the Southern suburbs of Stockholm. The learning method is based on extensive reading of books which comprehend several learning techniques organized into a process that support the development of linguistic skills such as discussing in a group, writing, reading and thinking in a second language. The methodology applied is based on observations, on an interview with a Teacher in Swedish as Second Language and on a questionnaire answered by 11 students that participated on ?Boksamtal?.Based on a theoretical framework about socio cultural theories on learning and scaffolding,2 I attempt to integrate theory and practice to investigate how the Teacher succeed on applying effective methods for second language learning. Through the analyses of the data is also my intention to emphasize the advantages and disadvantages of such a method.

The purpose of this study is to shed light on and describe Kramfors travel centers function and relationship to the surrounding urban environment, and how this core is experienced by residents and visitors. To do this, the use of the travel center, its relationship to Kramfors city center and the perception of it, as well as possible improvement areas has been studied.This has been examined using a quantitative method by designing a questionnaire and the usage of a research strategy through the implementation of a small-scale survey. Within this a cluster sampling was applied.The result shows that Kramfors travel centers is primarily used for traveling and is used most frequently by the visitors within the study. It is also shown that residents 'primary reason for traveling from the travel center is friends and family, followed by shopping, and that the visitors' primary motive for traveling is friends and family as well, followed by work. The mode of transportation between the travel center and destinations are mainly walking, while the mode of transport between homes and the travel center proves to be the car.

Bräcke Mekan AB tillverkar, bland mycket annat, kompletta svivlar åt Engcon Holding. Dessa svivlar sitter i Engcons rotortiltar som i sin tur ofta kan ses på grävmaskiner. De är placerade mellan grävmaskinens grävarm och skopa. Tack vare sviveln kan skopan roteras ett obegränsat antal varv runt den egna axeln samt upprätthålla en kontinuerlig hydraulisk förbindelse mellan verktyg och hydraulsystem. Svivelns funktion medför att grävmaskinen inte behöver förflyttas lika mycket som då en rotortilt inte används. Sviveln som Bräcke Mekan AB tillverkar är således en mycket viktig komponent i rotortilten. Skulle någon svivel inte fungera så som det är tänkt blir det stora kostnader för att åtgärda detta då svivelns placering är mycket central i rotortiltens konstruktion. Målet med projektet är att ta fram en ny provanordning för att testa de av Bräcke Mekan AB tillverkade svivlarna i ett så autentiskt tillstånd som möjligt.

Bräcke Mekan AB tillverkar, bland mycket annat, kompletta svivlar åt Engcon Holding. Dessa svivlar sitter i Engcons rotortiltar som i sin tur ofta kan ses på grävmaskiner. De är placerade mellan grävmaskinens grävarm och skopa. Tack vare sviveln kan skopan roteras ett obegränsat antal varv runt den egna axeln samt upprätthålla en kontinuerlig hydraulisk förbindelse mellan verktyg och hydraulsystem. Svivelns funktion medför att grävmaskinen inte behöver förflyttas lika mycket som då en rotortilt inte används.

Master Thesis in Business Administration, School of Business Administration, Linaeus University, Finance 4FE03E, Spring 2011Authors: Benni Hansson, Axel SandquistTutor: Christopher von KochExaminer: Sven-Olof CollinTitle: Compensation as a means of monitoring or recruiting ? a study on ownership structure in Swedish listed companies.Keywords: CEO compensation, compensation structure, ownership structure, ownership types, ownership concentration, agency theory, resource dependence theory, managerial theoryBackground: There has been extensive research on CEO compensation, however not a lot on Swedish listed firms. Many studies have an agency theoretical perception on CEO compensation. In accordance with this, compensation is used as a means to solve monitoring and incentives problems.Purpose: The aim of this study is to examine the role of CEO compensation, by studying ownership structure.Method: To examine the role of CEO compensation we use a multi-theory approach, based on agency theory, resource dependence theory and managerial theory. The companies examined are Swedish listed firms the in years 2005 to 2009.

Strömstad is a small city located on the Swedish west coast. Urbanization and development is acurrent issue for the municipally, as for many other in the current situation. The municipal housingcompany Strömstadsbyggen is one of the parties involved in the extensive development that mustbe implemented to meet the changes and developments which the issue holds.One area that is of interest in the discussion is Rådhusberget - this due to the existing infrastructureand unique qualities that the area holds. In order to achieve the best solutions possible for the area,Strömstadsbyggen wishes to listen to what the existing tenants at Rådhusberget thinks and feelsregarding the area and its future potential.This thesis has therefore been carried out in collaboration with Strömstadsbyggen and has beenaimed at identifying the current tenants' thoughts and opinions in the existing area of developmentand infill potential. The aim of this work was also to investigate how the tenants value their homeand local environment in its current state, and what their wishes are for the possible futuredevelopment of Rådhusberget.To achieve analyzable results concerning how the tenants perceive these aspects, an extensivesurvey have been carried out which were sent out to all tenants in the area.

Although Social Democratic Memoirs comprise an extensive material, these texts have not attracted any systematic analysis as a distinct and yet varied form of textual genre. The focus in this MA-paper is the Swedish Social Democratic Memoir as a rhetoric genre. The main primary material is memoirs of the pioneer August Palm (1849?1922), the father of the nation Tage Erlander (1901?1985) and the political leader Göran Persson (1949?), published 1905, 1972?82 and 2007, respectively.The general aim is to find out what is the driving power of the memoirs and, more specifically, to shed light on the images of the party history and the history of the welfare state. The method is a comparative analysis of these texts.

The residential yard at Kvarteret Landsfiskalen 1, in the area Herrgården in Rosengård, Malmö was built in 1971 and has since then been reconstructed twice, in 1984 and 2008. The yard is found in an area which was built during the years 1965 ? 1974, a period in which the swedish goverment approved a decision to build one million homes, and much of the events in this particular yard is also typical for the process in many other areas built during the same period.At the original construction the design of the yard was entirely incused by the pressure in time and finance, one was under at that time, in order to over- come the housing shortage. The design it has nevertheless been given, reflects the esthetic ideals of that time well.The building of the area was barely finished when the swedish authori- ties started handing out grants in order to support the rearmament of the outdoor environment in the areas built during the so called ?million program?.

Within today?s organizations there is continual development work to increase efficiency and the power to compete at the market. Production development with focus on continual improvements constitutes an important part of the daily work within a lot of organizations today.The purpose of this study is to contribute to a part of the development process that Volvo Penta factory in Vara has in mind. A description of the current situation was compiled by mapping the internal runnings and material flow throughout the factory. A new suggestion for a layout and a comparison with the current situation will assist with creating a factual basis for the development of a new goods reception.A study was made where the volumes and the quantity of the daily arrival goods were settled.

SCA has today almost 300 000 hectares of their forest land planted with lodgepole pine(Pinus contorta var. latifolia). Due to initial extensive planting in the 1970ies the area oflodgepole pine forests in the thinning age has grown rapidly from the end of the 1990ies.During the years 1996-2005 first commercial thinning of lodgepole pine at SCA took place.The goal of the hereby presented study was to investigate the growth and stability in thosefirstly-thinned lodgepole pine stands a few years after thinning. Furthermore, the objectivewas to investigate the relationship between stand stability and different stand parameters.Additionally, lodgepole pine stem quality was estimated.The study is mainly based on the data collected during an inventory project carried out atSCA in 2008. Altogether 91 lodgepole pine stands in northern Sweden were measured afterthe first thinning.

AbstractDuring the last five years there has been a considerable immigration from the Netherlands to Värmland in Sweden. INVA, Invest in Värmland, wanted to highlight this phenomenon and therefore contacted Karlstad University to make a survey about how extensive the immigration is and what consequences it brings for the business life and municipalities in Värmland. We were luckily chosen to perform this research and the main focus in this study has been the following questions:? Why do the Dutchmen choose to buy their house in Värmland?? What are the main reasons for leaving the Netherlands?? What consequences does the immigration cause for the business life in Värmland?? How do the Dutchmen experience the contact with Swedish authorities?To answer the questions we designed a questionnaire that was sent to 200 Dutch house purchasers. The ambition was to survey all the Dutch house purchasers in Värmland, but with the time constrains and the municipalities having problem to find complete data, we limited the survey to 200 households.

During 2009-2010 Sweden participated in an international military operation whose intention, according to the Swedish news media, was to fight Somali pirates. The purpose of this thesis is to study various decisions and documents behind the Swedish efforts, both military and foreign aid, regarding the matter of Somali pirates during the years 2009-2010 and analyze the results using an interpretation of the security-development-nexus-theory. The method used is text analysis based on the hermeneutic idea of understanding and interpretation.The thesis studies the international resolutions and national decisions that lead to the military operations in the Gulf of Aden and also the international strategies and national approaches regarding Sweden's assistance in the development of Somalia. The theoretical section contains an interpretation of the vast security-development-nexus-theory. The concepts of security and development are first presented separately and then collectively in terms of military security, societal security, economic security, regime security and human security.

A detailed dam safety evaluation (in Sweden called FDU) was performed in 2009 by WSP where stability control was performed for Långströmmen power plant with associated spillways. This evaluation concluded that stability could not be ensured, and risk of sliding occurred. The evaluation is based entirely on the recommendations outlined in RIDAS, the power companies guidelines for dam safety, and it is clear that extensive renovations are necessary to stabilize the dam.In this work, the stability will also be checked with guidance through new proposals on guidelines for concrete dams sliding stability, ELFORSK?s report 08:59. This report considered the guidelines in RIDAS as oversimplified, both from an international perspective, but also with regard to the current state of knowledge regarding dam safety.