Nine out of ten larger companies have an intranet today which is supposed to improve the communication withinthe company and save money. A great part of these intranets were established in the beginning of the 1990?swithout giving any thought to the users and their needs. How does the communication inside the corporationslook like when the intranets that are supposed to be the source for every information request, aren?t usable? Whatother sources do the users use and how much?The aim of this master thesis is to examine information source selection at a specific company.

This work is done to try to solve a scientific computer problem and its basis derived from the web, as there are a variety of ways to program to it. The most common languages used by developers, both private and corporate are PHP, .NET and Ruby. But why do companies or a private developer choose a specific programming language? Is it because it is better and has more features than the others, or because they are forced? This essay uses a questionnaire and through tests sees which is best and which one is the most popular/used. To illustrate the problem, a survey is conducted and sent to several companies and asked them to answer the questions regarding the issue.

Since the 9/11-attacks several nations have been confronted with a new international threat, its nature traces back to the political- and religious- radical movements of the 20th century Cold War. Ever since, various states have been under threat by terrorist organizations around the world due to mainly participating in worldwide counter-terrorist interventions created by western alliances. In Sweden, amongst other countries, the state took security-precautions that would imply total control of information throughout the territorial borders. The assigned proposition was accepted by the Swedish parliament in June 18th 2008, after this date wild spread criticism was still in effect ever since the Swedish government first publicly announced the proposition in May 8th 2007. This study emphasizes on understanding why the Swedish government chose to present this proposition to parliament, in order to complete this task the study will present the motives and the alleged threats that were the core of the proposition and its value-maximizing goal of creating a new surface for Swedish homeland security.

Lake Bornsjön is situated 30 km southwest of Stockholm in a rift valley lake and consist three basins outstretched in northwest-southeast direction. The surface area is 6,7 km2 with a maximum depth of 18,3 meters, a mean depth of 9,8 meters and a retention time of the water of 6,5 years. The drainage area is 42 km2 and consists mainly of arable land (ca 1000 ha) and productive forestry land (2500 ha), but in the drainage area there are also restored and fairly newly constructed wetlands.Today the Stockholm area receives its drinking water from Lake Mälaren, but if there would be any pollution of this source, Lake Bornsjön would act as the water source. The area surrounding the lake was bought already in 1899 by Stockholm Stad for protection of the lake and was taken over 1993 by Stockholm Vatten AB. It has been a water protection area from 1988 and it was also accepted as a nature reserve in 1995.

A pilot-study was used to investigate, types of assistance, assessed needs, outcomes and effects of special-needs assistance given to a subsample of compulsory school pupils in an effort to develop an evaluation strategy for identifying educational impacts of specific special-needs inputs.  Preliminary results indicate a tendency for postive outcomes for most pupils in the pilot group (n = 11) but also that many pupils have residual difficulties.  Pupils with residual difficulties mostly required special education asssitance with Maths, English or Swedish.  More pupils also needed support with behavioral difficulties.  More research and an expanding knowledge base is required in order to effectively evaluate outcomes of teacher support.  Schools need help in devising different methods of assistance and particularly for pupils with behavioral difficulties..

The project was performed in collaboration with Husqvarna, one of the world?s leading manufacturer in the market of electric outdoor products. The report is a thesis work of a bachelor mechanical engineer program, in the field product development and design.The project is a study of the development opportunities within drive belt for a gear driven gearbox to one of Husqvarnas petrol powered hedge trimmers. A big part of the project was also to find combinations of materials for all components in the gearbox, to reduce weight and maintain or improve the performance of the system. Belt drive was of interest to investigate as an alternative solution to the current design that can reduce wear on the system at a performance test performed in the company before the product is released to market.

This thesis investigates how teachers in political science work with global issues in their teaching. It investigates the implementation within a specific area. Implementation is a problematic concept and in debate it is often accused of not working.This thesis finds out whether dissatisfaction exists among teachers when it comes to how municipal schools work with global issues.The investigation consists of three interviews made with teachers in political science, all from municipal upper secondary schools, in three different cities.The result shows that dissatisfaction exists among the teachers. Lack of time and lack of dialogue between the teachers and the principles are described as the main hindrances to reach the goals of the implementation. The implementation is however, in a broad outline, depicted positively..

 This degree project aims at developing a concept for how to use solar energy to pump up water. The target audience is people living in areas where the functioning of the electricity and water network is absent. In these areas, the hand-powered water pump is the most common technology. The degree project's goal is to find an economically viable alternative to the time consuming hand-powered water pumps. The power comes from solar energy.

Bark-stripping by red deer (Cervus elaphus) cause extensive damage to economically valuable spruce trees (Picea abies) in Swedish forests. The underlying causes for bark-stripping are not fully understood, and the frequency and severity of damage unpredictably differ between regions. In this study, I investigated if landscape structure (e.g. agricultural dominated landscape opposed to forest dominated landscape), forage availability, population density and disturbance (e.g. roads and settlements) affect bark-stripping frequency.

The project is about making a Re-Design of the Swedish Socialistic Newspaper ?Dagens ETC?. The background to the project is my search for commitment when I work with a specific customer or project and how importantthat commitment are?The project was from the beginning split up to three different phases. The meaning of the first phase where to make a re-design mainly based on a interview with Johan Ehernberg, the chef editor on ETC.The second phase was a design totally made of my own idea and creative view as a Graphic Designer.I had in mind to make the third phase based on the result of the first two phases.During phase one and two I reconsidered and decided to skip the third step and put more effort in to the two first ones.

 Den här studien vill synliggöra elever med läs- och skrivsvårigheter och deras situation på yrkes­förberedande gymnasieprogram. Studien är baserad på kvalitativa halvstruktu­rerade intervjuer med kvinnliga elever som studerar vid yrkesförberedande gymnasieprogram. Resultatet belyser det stöd och bemötande som eleverna upplever från skola, familj och kamra­ter. Ett tydligt re­sultat i denna studie är brist på information från lärare till elever om tillgängliga kompenserande hjälpmedel. I slutsatsen presenteras förslag på utvecklingsprojekt mellan be­rörda parter i skolan för att förbättra måluppfyllelsen för elever i behov av särskilt stöd..

In this thesis a rural network in Norrbotten, Sweden, has been to designed and planned with the purpose of improving distribution reliability by exchanging existing overhead lines with underground cables. General network design considerations are discussed as well as the ones for the specific low voltage grid. During the design phase the maximum power of domestic consumers has been estimated using Velander?s method. Currents, voltage drop and impedance of the network have been calculated and fuse operation and selectivity has been considered.

Open pit mining creates huge amounts of tailings and waste rock deposits. Due to it's content of sulphide minerals, predominantly pyrite (FeS2), there is a risk of oxidation and formation of acid water containing heavy metals, known as Acid Rock Drainage (ARD). To prevent the process of oxidation, the tailings and waste rock have to be reclaimed. The most commonly used methods of reclamation are a coverage of water or soil. Mining also results in a large-scale interference in the landscape that will make an eternal change of its appearance.

This study investigates a farm in Dalarna which includes 16 ha of farmland and 1, 7 ha of pasture. The purpose is to find out if it is possible to start an animal production in Dalarna. The study is set only to compare spring lamb production with nurse cow production. There are two buildings on the farm that can be used for this purpose. One is an old cowshed, and the other is an unused silo for silage with a roof on top. Both of the buildings are compared to every alternative in the calculations.

The purpose of this paper is to investigate how organisations can keep their crisis preparedness alert although crises do not occur often. A crisis organisation will lay dormant within a larger organisation for long periods of time. This may cause a problem when a crisis does occur if the preparedness has not been kept alive.From previous researchers that we have studied within this field we have identified two distinct methods to do this. The first focuses on the importance of detailed crisis plans, while the other method suggests that it is more essential to develop specific competencies with the employees. We also find that keeping knowledge within an organisation is a matter of organisational learning and memory which we therefore discuss and analyse.We have performed an interview study at E.ON in Örebro, and we have also had the opportunity to read E.ON?s crisis plan.