Den här rapporten behandlar frågeställningen om hur man kan anpassa systemutvecklingav ett informationssystem enligt livscykelmodellen till att inkludera användbarhetstester. Frågeställningen grundar sig i att god användbarhet inte är ett explicit uttryckt mål i Andersens beskrivning av livscykelmodellen. För att besvara frågeställningen har vi utvecklat och testat ett bokningssystem åt en mindre verksamhet. Utvecklingsarbetet har bedrivits enligt en egen anpassning av livscykelmodellen. Testerna har utförts enligt metoden cooperativ evaluation.

Abstract Semester and year: Spring, 2008Writers: Victor Andersson and Filip ForslundTutor: Thomas HelgessonProgram: Marketing program, Halmstad University - School of Business and EngineeringTitle: Differentiation from a consumer perspective - How important is differentiation from a consumer?s perspektive when choosing a residence? Presentation of problem: How important is differentiation from a consumer?s perspective when choosing a residence?Purpose: The purpose is on basis from previous theories on the subject to describe what kind of differentiating that from a consumerperspective is the most important when choosing a residence. Key words: Differentiation, brand, apartment market Methodology: This thesis is built on an qualitative method, where eight open individual interviews have been made. Our choice of respondents was based on what kind of respondents that could give us the most accurate information on the subject which we based on relevant variables. Theory: The framing of the theories is based on a marketing perspective within the area of differentiating and focuses on how companies use different tools to differentiate their offer to create competitive advantages.

The purpose of this master thesis is to investigate different types of measures for making buildings more energy efficient and to estimate their profitability. The calculations were performed with the building simulation program VIP+ and the evaluation of the profitability with the life cycle cost method. Furthermore, it was examined how losses in the distribution of secondary systems of district heating can be avoided. Options to replace district heating with a local district heating system based on bio-energy have been investigated. The possibilities of achieving more efficient thermal energy consumption and production for the chosen estate were also examined.The object of the study has been a residential estate with 133 detached houses in Uppsala, built in 1974.

By using steady-state measurements for predicting emissions under a dynamic drive cycle wouldsave a lot of time and money for the exhaust aftertreatment specialists at Volvo cars. The idea forthis thesis has been to investigate if statistical regression models can be used with good accuracy.Questions included are for example if common operating variables such as engine speed, air-fuelratio etc. is sufficient to predict engine-out emissions over the engine operating range with goodaccuracy. Focus was set on the modelling of warm engine, but also the more complex engineheat-up phase was investigated since it is a great contributor to total emissions. While NOxcouldnot be measured because of malfunctioning measurement equipment, only HC, CO andtemperature at inlet of first catalytic converter has been modelled.

Syfte: Syftet är att beskriva och analysera framväxten av nya kommersiella etiska konsumtionsfenomen och dess påverkan på konsumentkulturen. Metod: Magisteruppsatsen bygger på en kvalitativ litteraturstudie som kompletterats med en empirisk case-studie av fenomenet (PRODUCT) RED. Allt emiriskt material är inhämtat från Internet under olika tidpunkter från och med mars månad till mitten av maj 2008. Empirin grundar sig bland annat i diskussioner vilka bedrivits på sociala nätverk på Internet och där främst inom grupper på Facebook. Materialet sträcker sig tillbaka till (PRODUCT) RED etableringen i mars 2006, vilket innebär att urval av inlägg och bloggar från olika diskussionsforum inhämtats under hela denna tidsperiod.

Fiscal policy and its consequences have attracted much attention on both academic and societal level, in Sweden and elsewhere. However, the dependence between fiscal policy on municipality level and business cycles has only recently sparked a debate among Swedish economists. Studies point out that a law which came to force in 2000, balanskravet, may have caused municipalities to lower expenditures, alternatively raising taxes, during recessions. This thesis examines how the level of municipality taxes depends on business cycle fluctuations and the impact that balanskravet has had on this correlation. We employ econometric regressions, with annual data covering the period 1980-2014, to enable an analysis of the dependence between taxes and business cycles, both before and after the introduction of balanskravet.

This survey examines how a regional archive, Värmland Archives, interprets and works from the departure point of national cultural accessibility goal ?Everyone should have the opportunity to participate in cultural life?. And it is also a comporative study of discourse regarding accessibility between Värmland Archives and some other actors in the archival cultural system. Critical discourse analysis, according to Norman Fairclough, is used as a theory method. A discourse analysis is made on empirical data based on document study and qualitative research interviews. My conclusion is that if the term Accessibility is seen as a focal point the accessibility discourse in the documents of Värmland Archives and of the other actors studied can not be clearly discerned. Värmland Archives´s interpretation of terms regarding accessibility analyzed in the survey, varies among the staff regarding how the archives and its services should be accessible, and what accessibility means in the context of the archives.

The parallel bars is used in physical therapy and is mainly used for patients who have to train walking and balance after a stroke or an operation. It consists of two long handrails with two legs on each handrail. These legs go down into two ground-plates and are locked at the wanted height with a pin. The parallel bars is an appreciated device and is used on a daily basis in many care units.The main issue with the manual parallel bars is that it is very difficult and heavy for a single person to adjust the height of it. If a larger adjustment of the height has to be done, the legs have to be adjusted one at a time otherwise the they will be locked.

Den allt hårdare konkurrensen på marknaden gör att det blir alltviktigare för mindre tjänsteföretag att utvärdera sitt val avproduktkalkyl.Syftet med denna uppsats är att undersöka El- Företaget AB:sproduktkalkylering samt ge förslag till eventuella förbättringar genomatt jämföra med befintliga och lämpliga produktkalkyler.Resultatet i denna undersökning visar att påläggskalkylen är den mestlämpade kalkylmetoden för El- Företaget AB. Företaget använder sig avdenna modell idag men i slutsatsen har vi konstaterat att det krävsförbättringar. Dessa förändringar bör genomföras för att företaget iframtiden ska kunna jämföra och kontrollera sina kostnader på ettbättre sätt.Because of the competition on the current service market it is moreimportant to minor service companies to evaluate there choice ofproduct calculation.The purpose is to examine El- Företaget Ab:s product calculation andsuggest possible improvements by comparing with existing andappropriate product calculating- methods.The result in this survey shows that absorption costing method is themost suitable one to use by El- Företaget AB. The company uses thismodel today but through the conclusion we have worked outimprovements. These changes will be made to compare and controltheir cost in a better way in the future..

This thesis evaluates the environmental performance of six different fish farming systems. The thesis is part of the network group ?Hållbar fiskförsörjning I Stockholms län? (HFFS) which tries to increase the domestic and regional production of fish in Stockholm and move to a more sustainable supply in the Stockholm county. Two of the chosen systems; pangasius from Vietnam and salmon from Norway are delivering a substantial part of the fish consumed in Stockholm today, although they are very different when it comes to system characteristics. One system, arctic char with conventional feed, is produced in a fairly small scale in the north of Sweden, while the three remaining systems are viewed upon as possible options to supply Stockholm with fish in the future.

Every second woman in Sweden suffers in their lifetime of fracture that is related to osteoporosis. Osteoporosis and fractures affect the person´s everyday life. The aim of the study was to describe experiences of feeling well among women with osteoporosis. Six women were interviewed with semi- structured interviews. The interviews were transcribed and the text was analyzed with thematic content analysis.

AimThe aim with the work is to investigate if outdoor life at an early age will contribute to a maintained interest as a grown-up, and what other reasons play a part in maintained/lost interest. Questions:? Are the people active within outdoor life/physical activity today?? How much time do the people devote to outdoor life/physical activity?? What factors during the growth, from preschool to grown-up, contribute to a maintained or lost interest in outdoor life?MethodSince we wanted to bring forth all eventual factors that may have effected the people in their physical activity today we chose to do a qualitative study using deep interviews. The investigated group consists of six former students, four girls and two boys, from the I Ur och Skur preschool Mulleborg. Today the respondents are between 20 and 24 years old.ResultsThe investigation shows that all respondents are active with some kind of outdoor life or physical activity today, but there is a difference in how much.

The schools have problems with conflicts and mobbing. One way to deal with this is to focus on the importance of life skills ?SET- Social emotional training?. SET is a program that encourages student?s self-awareness, that is, the understanding students have about themselves and how he or she can relate to it and to others.

The valuation of an asset is one of the most important thing with accounting, though one of the most difficult thing as well. However, in deciding useful service life for an intangible asset and property, plant and equipment, there are quite a margin for the companies, which creates a difference between companies and industries. When computing the value of the inventories there are a few possibilities available for the companies, which also can generate differencesbetween companies and industries. Although these differences can occur, there might be some similarities in the companies? estimates.

The study has examined how some immigrants have managed to reestablish their professional careers in Sweden. Through in-depth-interviewing with six immigrant informants representing different genders, age and professional experience the process of successfully reestablishing a career within the same professional area in Sweden as in their native country is examined.The study looked at structural and individual possibilities and obstacles which affected the individual. In addition the study looked at the personal characteristics and strategies used by the informants to overcome and succeed in adapting and reestablishing their working life.  The study has drawn on human capital and social capital theory for a basic understanding of how education and skills affect. In addition the informants have surpassed structural barriers affecting many other immigrants.