Uppsatsen presenterar två studier som med den socialpsykologiska modellen ?teorin om planerat beteende? (Ajzen, 1991) undersöker hur väl en webbaserad måltidsplaneringstjänst lyckas med att få dess användare att regelbundet äta varierat.Tjänsten bestod huvudsakligen av en sökbar receptdatabas på 250 recept, en kalender för att planera in recepten i, och en inköpslista som genererades automatiskt utifrån recepten i kalendern. Tjänsten byggdes under tiden som uppsatsen skrevs, och författaren deltog som interaktionsdesigner i detta projekt.I  uppsatsen presenteras  två sekventiella studier för att mäta användarnas intention till beteendet. I vardera studie presenteras först webbtjänsten och den funktionalitet den hade vid tiden för testet. Detta följs av en hypotes om tjänstens påverkan över användarnas vilja att äta varierat.

Pica is a behavior that can be seen in several animal groups. In cats, it means that they are eating, chewing or licking on material that is non-food. In this study the data was collected through an online survey. In total 522 responses, of which 26% of the cats were exhibiting pica. It was found that 28% of the housecats and 26% of purebred cats exhibited pica.

Hair care is a hygienic treatment and is supervised by the Local Environment and Public Health Committee in the municipality. According to the Swedish Environmental Code, hairdressers as all practitioners are required to take measurements to protect the environment and public health. In hygienic treatments hazards may arise from inadequate hygiene practice which spread infection. Hazards may also arise from the use of hair care products such as permanent wave solutions, bleaches and hair dyes. Some hair dye components are known to cause contact allergy, mostly in hair dressers who are exposed professionally but also in some cases in consumers.

This thesis describes and examines a new line of business, CleanTech. CleanTech comprises a wide range of different types of companies and is not yet well defined. In this thesis only the Swedish market is considered, and a variety of players on the market are included to give the most extensive picture of the current situation. Recent research shows that a gap has arisen between governmental financing and private equity-investments in CleanTech-companies. This gap occurs mainly in companies in expansive phases and causes problems both for the companies and for the line of business as a whole. To investigate this gap the Swedish CleanTech-business is described in terms of earlier and existing financing, age and size of the companies and their turnover and profit.

There are problems with poor quality, poor scheduling and poor working climate in the Swedish construction industry. Many parts have been involved, trying to solve the problem.This spring a new planning and building-law becomes final. In this law, the requirements set on the controls are greater. Hopefully this will lead to fewer construction errors. The requirements set on the working environment have also increased, forcing consultants and contractors to focus on safe workplaces.For each project requiring a building permit, an inspection plan has to been drawn.

Bakgrund: Alla företag utsätts för risk och en bransch med mycket stor riskexponering är flygbolagsbranschen. Hur risken än hanteras innebär den alltid en kostnad och för att aktieägarvärdet ska bli så högt som möjligt gäller det att minimera denna kostnad. Vilka huvudsakliga risker försäkrar sig passagerarflygbolagen mot? Vilka är motiven till att de försäkrar sig? Är hanteringen av försäkringsbara risker i överensstämmelse med ett aktieägarperspektiv?Syfte: Syftet med denna uppsats är att utifrån finansiell teori analysera passagerarflygbolagens användning av försäkring som riskhanteringsmetod. Analysen sker utifrån ett aktieägarperspektiv.Genomförande: Studien bygger på intervjuer genomförda med försäkringsansvarige på fem olika flygbolag.

AbstractThe research project Liberation, supported by the European Commission under the Environment and Sustainable Development Programme (Fifth RTD Framework Programme) aimed at developing a decision support system for ecological risk assessment of contaminated sites has proposed a tiered system including the triad method. This method integrates contaminant chemistry and bioavailability analyses with observed ecotoxicological effects in soil and groundwater. In this study the triad method was used to perform a risk characterization of a former surface treatment and metal industry, now used for the student union buildings of the Mälardalen University in Eskilstuna, Sweden. On the site, high concentrations of copper, zinc and nickel have been detected in the soil in a preliminary investigation of contaminant levels with XRF. For performing the risk assessment of the site according to the triad method, contaminant bioavailability, soil metal concentrations and soil toxicity were determined and an ecological assessment was carried out on four selected soil samples (one reference soil and three samples with low (B), medium (C) and high (D) contaminant levels). Contaminant bioavailability was measured through leaching (ISO TC 190/S7) and biouptake tests (DGT).

Stödbrev utfärdas av ett moderbolag till en koncernextern part då ett avtal skall slutas mellan stödbrevsutfärdarens dotterbolag och stödbrevsmottagaren. Uppsatsen redogör för hur stödbrev fungerar och dess uppbyggnad. Det undersöks också vad det är för bakomliggande mekanism som förklarar hur avtal kommer till stånd och vilken betydelse det får att gemensam partsvilja mellan utfärdare och mottagare inte finns om stödbrevets rättsliga innebörd. Eventuellt kan Grönfors modell om avtalsgrundande rättsfakta vara en förklaring på avtalsverkningarna. Uppsatsen undersöker också institutet ansvarsgenombrott.

Deregulation on the market for agricultural products leads to a more globalised market with increasing price fluctuations. This, in turn, places the farmer in positions influenced by new risks but also improved opportunities. The farmers are faced by uncertainty in terms of financial outcome. To be able to utilise these new market conditions it becomes increasingly important for farmers to continuously follow the price trend, and to develop strategies how to manage the risks exposed by a volatile market. Farmers with different conditions perceive risk in different ways. Hence, their risk management behaviour will vary.

Purpose: The purpose of this study is to increase the understanding of how a bank?s features and internal factors have affected its choice of method in calculating the capital requirement.Theoretical and Empirical Method: The research strategy of this study has been of a qualitative nature with a deductive approach. The choice of method was depth interviews with respondents from a targeted sample of Swedish banks. These respondents were chosen based on the knowledge they possess as key employees in the capital requirement process and their involvement in choosing their banks? method for calculating the capital requirement.

We have in this essay studied the Swedish Hedge Fund Market available for the average Swedish private investor. We have closely looked at the risk measurements that are applicable on the evaluation of Hedge Funds today, and furthermore studied how they are communicated and what they actually contribute with in terms of risk and yield. Our survey attempts to clarify the shortcomings in the communication between the Hedge Fund Managers and their smaller investors. Do they really know where they put their money? The market is rapidly expanding and our goal was to find improved ways to inform about the Hedge Funds risks and opportunities.

The purpose of this paper was to examine the potential presence of a relationship between the quality of corporate financial disclosure and the volatility in stock price in the Swedish market. This was carried out by investigating the hypothesis that an accurate annual report with high information quality results in a decrease in volatility. Previous studies have been done with this approach and in some cases the above stated hypothesis was found to be true. Thus, in the absence of a perfect efficient market the level of information quality may to some extent explain the volatility in stock price. However, the result of our study gave no evidence in support of this hypothesis.

Coping theory asks what the cognitive and behavioral patterns of individuals dealing with stress are. This essay includes, besides the perspective of the psychology of religion, theories of culture and ritual in exploring two Swedes coping with the natural disaster in Thailand year 2004. The vacation paradise was struck by an enormous flood wave, called a tsunami, causing vast destruction and the death of over 200.000 people. Among these 543 were Swedes on vacation. When a disaster of such measures happens, what kind of stress does it cause? How do you cope? Are religion and ritual important? What is the function of the culture in the copingprocess? Using hermeneutical analysis this essay interprets the material from two books by Swedes, who not only experienced the disaster, but lost two children and husband and wife in the flood wave.

Background: The devolopment in the exchange market has attract a large number of investors. The information flow is extensive and it might be hard to follow the dynamic market. Some investors therefore choose to place their capital in a stock portfolio which is manged by a professional firm with no influence from the capital owner, this management is called discretionary managing. Purpose: the purpose of the thesis is to examine the working methods and the rationality regarding the management of the discretionary portfolios. The purpose is also to try to examine whether there is a relation between the selected risk, return and fees.

To reduce emissions of carbon dioxide (CO2) Carbon Capture and Storage (CCS) technologieshave been developed. Chemical Looping Combustion (CLC) is a CO2 capture technologywith the CCS framework, and at Chalmers University of Technology in Gothenburg,Sweden, a 100 kW chemical looping combustor has been built.This project aimed to investigate to what degree air can replace helium as the uidizinggas for uid dynamical studies in a CLC cold ow model of the above mentioned 100 kWfacility. Experiments were performed using air and helium separately as uidizing gas andpressure data were obtained, which formed the basis for the comparison. The project alsoaimed to investigate uid dynamics in the uidized bed and study when the risk of sluggingoccuring was greatest. The results were presented in the form of figures and tables dividedinto pressure, concentration and standard deviation of the pressure.The results obtained showed that air as uidizing gas did not create the same uid dynamicsas helium over the entire fuel reactor.