This study was carried out as a commission from Holmen Skog, district ?Egen skog? in Norrköping. During October 2006 several stands were inventoried by aerial photos from helicopter. The stands were those for which the next action proposed was plant inventory or plant check. The photos were interpreted and the number of stems was calculated.

Today's climate and environmental issues have now been up for discussion for quite long. Various environmental measures have been taken, but it is not always certain that those measures actually are for the better because of the complexity of our environment. Therefore, studies of whole life cycles are very important even if they are time and resource intensive.Real estate accounts for 15% of global carbon emissions, but also affects our environment in many other aspects. In Sweden this number is even higher. About 30 % of its carbon dioxide emissions originates from building sector and changes are therefore of great importance.

Today's climate and environmental issues have now been up for discussion for quite long. Various environmental measures have been taken, but it is not always certain that those measures actually are for the better because of the complexity of our environment. Therefore, studies of whole life cycles are very important even if they are time and resource intensive.Real estate accounts for 15% of global carbon emissions, but also affects our environment in many other aspects. In Sweden this number is even higher. About 30 % of its carbon dioxide emissions originates from building sector and changes are therefore of great importance.

The largest project at the AICG lab at Linköping University, Cognitive models for virtual characters, focuses on creating an agent architecture for intelligent, virtual characters. The goal is to create an agent that acts naturally and gives a realistic user experience. The purpose of this thesis is to develop and implement an appropriate learning model that fits the existing agent architecture using an agile project methodology. The model developed can be seen as an online unsupervised reinforcement learning model that enhances experiences through reward. The model is based on Maes model where new effects are created depending on whether the agent is fulfilling its goals or not.The model we have developed is based on constant monitoring of the system.

The aim of this text is to study how sectional managers in the care of the elderly work so as to promote basic human values. Semi-structured interviews generated qualitative data from five sectional managers. A hermeneutical approach was applied for interpreting the interviews. The result shows that the respondents are conscious of the fact that it takes a lot of long term work before a change in current procedures will happen. Also, the common everyday principles of work and basic values will continue to be part of the care of the elderly.

The purpose in this Bachelor degree project has been to create a visual identity and to design a compilation cassette for the small music distributor Kyrkvägen Kassett. My way of approaching the task has been to draw parallells between the cassette as an obsolete music format and more or less abandoned or anachronistic formats, materials and printing methods in the graphic design area. The result is a visual identity that is built upon materials and methods of production rather than specific visual elements. The work is to be seen as a tribute to the small non-profit producers of music and graphic design. As often done in the DIY movement, I chose to consider my lack of practical knowledge in these fields not as an encumbrance but as an asset and an incentive.

ABSTRACTThe aim of the study was to examine the prevalence and the location as well as the registration of gingival recessions among patients between 20-29 years of age, who are treated on the Dental Hygienist Programme at the University of Kristianstad. The study was performed as a recording study, where the first page of the base record paper was examined. We examined 295 base records. The result showed that gingival recessions only were registered on 3 % (n=10). Most of the injuries, 53 % (n=157), had been registered as toothbrush trauma.

This paper is a study about outdoor education in pre- school. The main purpose is to look over if outdoor education in pre- school is a restraint or a resource. The study is based on two questionnaires, one to personnel in pre- school and one to parents who have children in pre- school. The study showed that outdoor education is mostly viewed to be a resource but there can be some problems in how to use it. Time, planning and knowledge were problems that were often mentioned by teachers.

The purpose of this study is to investigate the determinants of capital structure in Swedish small and medium sized firms. The study includes 24.859 Swedish firms which are further analyzed with regards to their financial characteristics. These characteristics consist of short term debt, long term debt and total leverage. The study compares the relationship between these characteristics and six independent variables.The result shows that profitability is the greatest determinant for capital structure in Swedish small and medium sized firms with regards to total leverage. When profitability increases the total leverage of the firm decreases.

Auditing demands knowledge in many diverse areas. To be able to provide all this knowledge it is necessary for the auditor to have access to persons with special skills. Through these contacts the auditor builds up a business network that brings support in the daily work. Our purpose with this study is to find out how auditor?s network in big auditing firms is organized and to show how they use their network.

Syfte: Undersöka om det är möjligt att generera en överavkastning på aktier gentemot marknadsindex på OMXS Industrials enligt Net Current Asset Value strategin.Metod: Studien baseras på en kvantitativ metod för att undersöka historiska aktievärden. Datan som används i undersökningen hämtas från Thomson Reuters Datastream och de statistiska värdena bearbetas i Microsoft Office ExcelTeoretiska utgångspunkter: Studien har sin förklaring med utgångspunkt från teorierna om den effektiva marknadshypotesen och CAPM modellen, samt ett avsnitt som utreder principerna om hur värderingsstrategier bör följas.Resultat: Beroende på längden av innehavsperioden visar studien att det i de samtliga fall är fullt möjligt att överträffa marknadsindex, och att den riskjusterade avkastningen i de flesta fall är högre än marknadsindex..

The aim with this study was to see how a few teachers with experience of young students with ADHD looks upon the need of special support through ICT and from which perspective of special needs education the support is formed.I related the informants? answers about their views on special needs support based on a relational and categorical perspective and came to the conclusion that all of the informants uses a bit of both depending on each individual students needs. Therefor I could see that the dilemma perspective is current in schools today. The most important need for the students with ADHD in general is, according to the informants, structure and routine.The result from this study also shows that general knowledge about ICT is lacking and needs to increase. This could in most cases be explained by the schools economic resources as that partly prevent purchase of new and more equipment but also forces the school to keep larger groups of students in each class.

Purpose: The study examines the risk a rising from the acquisition of shares, and its relation to the expected return. We would like to see how a high-risk portfolio is related to a low-risk portfolio. Although studying the portfolios annual performance.Theory: The theories that have been used in the study are, Capital asset pricing model, CAPM and portfolio theory.Method: The study is based on a quantitative method, the time interval is from 2008 to 2010.The annual reports, historical stock prices for companies and the index are used to perform calculations based on the essay theories.Conclusion: The beta value has positive liner correlation with the expected return. When there are bad times in the world, the companies are negatively affected regardless of industry. The Portfolios developed in the same direction during the time period..

The aim of this thesis is to examine collaborative tagging as a potential asset to libraries by a review of 10 social bookmarking sites and their features, and a discussion of these features? possible use when the environment changes from the web to a library. Previous research on collaborative tagging is presented, as well as overviews of social bookmarking, folksonomies and the concept of Web 2.0 and Library 2.0. The study itself is presented as a walkthrough of common features and how they work, followed by a schematic overview of which sites have which features. Finally each site is presented in a more detailed manner.

Scania?s discount rate - the return requirement of investments - refers to Scania?s WACC or weighted average cost of capital. The capital markets return requirement on equity and the credit market interest cost of borrowing is weighted to become the single discount rate, the WACC. The purpose of this study is to investigate which asset pricing model of APT and CAPM Scania should use in their WACC calculations. The company now uses a group WACC of 11 percent which is used in all company levels.