2013 a decision was made that all projects at the Swedish Transport Administration shoulduse BIM (Building Information Modeling) to some extent from 2015. BIM is an approachthat allows for streamlining of projects by the use of a 3D-model created in an early stage ofthe project. The 3D-model can carry information about the facility throughout its life cyclefrom planning to management. The use of a 3D-model can help the project to detect errors inearly stages of the project when it is easy and cheap to fix the error instead of finding theerror in the construction phase when it is costly and time consuming to fix it. 3D-models alsolead to improved communication both within the project groups and with the public.

Storage of biomass is often associated with problems such as heat development, dry matter losses and reduction of fuel quality. The rise in temperature can potentially cause a risk of self-ignition in the fuel storage. Moreover, emissions from storage piles can cause health problems in the surrounding. The dry matter losses and reduction of fuel quality can have economical effects. The aim of this thesis project is to develop guidelines on how to store large amount of biomass at Vattenfalls heat and power plants in an optimal way.

In the prison of Kumla, Sweden`s highest security classified institution, spiritual retreats are pursued since 2001. The aim is to offer the inmates a possibility to enter deeply into spiritual contemplation. This spiritual contemplation is made possible through the fact that the prisoners carry out a retreat designed after guidelines written by Ignatius of Loyola in his Spiritual Exercises. The purpose of this examination is to study how ordinary institutional life in comparison to monastic life defines and creates different attitudes and roles amongst the inmates. A secondary aim is to describe the consequences of the retreat on individual basis.

People are constantly using there friends in order to ask for a favor or to get hold of some information. This is usually done unconsciously and it is just viewed as everyday life behavior. The function and the use of these links definitely have a value, which means that it can be viewed as a form of capital. But this capital is not caught in the traditional theories of physical capital or human capital; it demands it?s on theorization.

The aim of this project is to examine the needs and problems that exists amongst homeless people and to develop a solution that will help them in their everyday life. Since the homeless are a relatively large vulnerable group i Sweden, their everyday lives could be made easier in many ways.A clear definition of the target group is put together to create a good starting point. What state and help orginazations do to help the homelss and the society?s view of the homeless is also relevant and has been documented. Four personal stories have been put together to desicribe cases of clear problems existing in everyday life.Several interesting problems has been defined from the research and acceptance in the communtiy, desire to be seen and heard and a lack of confidence were the main needs.

Today evidence exist that environmental chemicals deteriorate male sperm quality and that testicular cancer is increasing. Bisphenol A (BPA) is a chemical with estrogenic effects used in the manufacture of polycarbonate plastic and are found in, for instance, plastic boxes, feeding bottles and food containers. Much of the research on how men's reproductive ability is influenced are performed on rats. This review article complies how male rat reproduction is affected by BPA as a model for humans. Studies have investigated how sperm are affected, hormonal changes during reproduction and how reactive oxygen species (ROS) affects sperm.

Syftet med studien var att beskriva hur personer som har drabbats av stroke upplever sin livskvalitet samt vilka faktorer som associeras med livskvalitet. Designen var en beskrivande litteraturstudie och litteratur söktes i databaserna Medline (via PubMed) och Cinahl. Efter urvalet återstod 15 artiklar som inkluderades i studien. Artiklarna granskades och fyra huvudkategorier kunde utrönas: livskvalitet efter stroke, fysiska, psykiska och sociala faktorer som associeras med livskvalitet. Resultatet visade att personer som har drabbats av stroke ofta uppvisar sänkt livskvalitet.

The aim of this study is to enlighten how todays working environment affects young individuals descriptions of how to reach success in work life, now often titled as ?career?. Our purpose has been to analyse how the term career is constituted discursively among young people in jobs characterized by flexibility. The study is based on six qualitative interviews with young adults in the media industry, all between 20-30 years old. By utilising a Foucaultdian discourse analysis we want to expose how the competing and dominating discourses, that our interviewees? statements are based on, can be associated with a wider social context.  The study reveals that our interviewees describe career in two separate ways, both positively and negatively.

The purpose of this project is to examine students' pespectives on quality in teaching. The characteristics that are described to denote a 'good' and 'less good' teachers are linked to ideas about types of corresponding leadership styles in the classroom. The report is based on surveys of students in Upplands-Bro high school outside Stockholm. In order to get better insight and further knowledge of the subject, the student accounts have been related to current discussions in the literature about good leadership and teaching quality.Following the methodology of grounded theory a pilot study was constructed to design the research instruments. In the pilot study I collected students' perceptions on quality-related categories in teaching and leadership which then formed a bases for a survey which was distributed to a larger student sample. The survey includes questions that relate to the middle order, which is based on three criteria that make up the characteristics of a 'good'/ 'less good' teacher and the leadership style that suits students descriptions of good teacher characteristics.The results of the study show that a good teacher should have subject knowledge, be good at writing and illustrating the curriculum on the whiteboard and explain and clarify their instruction through good communication.

The physical inactivity and other diseases related to ways of living in Sweden, affects a big part of Swedes, simultaneously as the society is more defined and marked by health promoting and by views that affects many people to actively make a difference in their lives. Physical activity on prescription is such an example of health promoting, which enlarges the conditions for a healthy life. Physical activity on prescription is also about that the individual should take the decision by herself to increase her physical activity or to get motivated to start a healthy life style alternative reduce the risk of getting sicker. The purpose of our study was to illustrate what the participants of ?fysioteket? thought about the work of fysioteket and if the physical activity on prescription has affected their motivation towards physical activity and their experienced health.

The purpose of this essay was to describe and analyse the tension/conflict between external demands and actual conditions, as experienced (and told in interviews) by employees at two social insurance offices in Scania, concerning their roles in the process of working life rehabilitation. The theoretical starting point is the theory of street-level bureaucrats, as defined by Lipsky. The comprehension among the employees were that working life rehabilitation services are approved less today compared to a few years ago. The discretion, i.e. the position to choose among competing alternatives; about what to do, how to do it etc., characteristic of street-level bureaucrats, according to the employees is less prominent, as the routines of handling cases and decision making are regulated.

The aim of this essay is to investigate what is burnout and how women who are affected by it manage their condition. Furthermore, we have investigated stigma and whether or not those affected by burnout are in turn stigmatised.A qualitative approach has been used to achieve our aims with this project. To support our analysis we have interviewed ten women who all have been diagnosed with fatigue syndrome along with studying relevant literature. The main theories used in this investigation are the symbolic interaktionism by G.H Mead, the term stigma by Erving Goffman and different theories on coping.The results show that the majority of women in the study had suffered from burnout due to work related stress and changes in their working environment. How they coped with and recovered from the condition depended on their own activity and how it related to their own support system.

Aquatic organisms are usually not exposed to single substances but rather to mixtures of toxicants in streams located in agricultural areas. The transport of pesticides used in the agricultural area in Sweden is monitored with continuous environmental supervision every year. During 2002-2008 an average of 10 pesticides were found in each sample and 40% of the samples contained substances with concentrations higher than the Water Quality Standards. Chemical risk management is normally based on single-test evaluations. A problem when assessing mixture toxicities is that the constituents and concentrations of pollutants in the environment vary greatly.

The purpose of this study is to analyse how a distribution and sale-network for quality softwood lumber should be designed to fit sawmilling companies? business concepts, and at the same time satisfy customer needs regarding delivery time and quality aspects. This thesis work is a case study based on a sawmilling and retail company in Sweden. AB Karl Hedin is a private owned sawmilling company with 500 employees. The company?s turnover is 1500 million SEK, it includes 4 sawmills, 16 builders merchants stores and a packaging company.

The aim of this study is to investigate ordinary readers' evaluation of quality in literature. The main issue is which criteria ordinary grown-up readers use when they are defining their likes and dislikes in literature. The analysis is based upon qualitative interviews with six readers, two men and four women, between 21 and 59 years of age. The study is hermeneutic. Since theoretical works concerning evaluation of literature among ordinary readers are sparse, the philosopher of arts and religion Hugo A.