In Sweden, the demand for bio energy has increased in recent years due to the current energy and climate debate. In 2008, the energy supply of Sweden was 612 TWh, biofuels accounted for 123 TWh of these. Stumps have been highlighted as a potential fuel in recent years and the Swedish Forest Agency expects a technically and biologically feasible potential of 20.7 TWh annually between 2010 and 2019. The idea of utilize stumps is not new. During the 19th century stumps were used for tar production and during the 70?s and 80?s attempts were made to use stumps in the pulp industry.

Evaluations of open Ditch status and function, with an assessment of suitability of a conversion to a two stage ditch as a low maintenance alternative. To illustrate Swedish drainage problems this work focused on two agricultural drainage associations assessed in detail with a new method called MADRAS (Minnesota Agricultural Ditch Reach Assessment for Stability). With the assessment of the MADRAS method estimates were made to conclude the ditches operating problems. This was made through measurements of sediment depths, mass bank failures etc. in order to quantify ditch problems and propose practical actions for improved ditch stability and water quality. The MADRAS surveys were conducted in two main ditches that drains 2900 hectares of land on the northern shores of Mälaren. In the study measurements of the ditch cross-sections were also conducted to compare actual profiles with the original map profiles. The evaluation showed that parts of the studied ditch sections were operatively poor; main reason was mass bank failure, undercut channel banks, sediment aggregations and narrowed ditches. The profile survey shows that a majority of the profiles 80 % has sediment accumulations there remains only 64 % of the original profile from the map.

This thesis project has focused on studying ÅF?s business concept Energy Collaboration, which is their way of selling energy efficiency services. Thereforeongoing projects have been analyzed. The purpose was to determine achieved energy efficiency, costs and profitability for the studied projects. It was concluded that the Energy Collaboration is a good way of selling energy efficiency services, since the customer takes no risk and energy savings of about 15-25 % can be achieved with simple measures.

We waned to present a possible solution or new template for business plan called Market value plan..

Detta arbete behandlar platsidentitet i relation med ny exploatering. Jag börjar med att beskriva plan exploatering. Jag börjar med att beskriva plan och bygglagen samt medborgardialogen som är ett planverktyg för att engagera människor i planprocessen. Jag går sedan in på detaljplanen över Gasklockorna 3 och 4 i Hjorthagen, en stadsdel i norra Stockholm..

This report is part of an Bachelor of Science work in forestry, conducted for the community of Borås, Sweden. In order to create a forest management plan for the area of Hestra, a survey was conducted. People living in the area were given the opportunity to reply to the survey. The questions in the survey are both personal and forestry-related. The aim is to reach out to the different categories of people when it comes to age, living and the different aspects of visiting the woods.

As a result of increased energy prices more and more energy-efficient homes are coveted. An energy-efficient alternative is passive houses, which is characterized by an extremely well insulated building envelope that recovers the heat without the use of radiators or under floor heating. But a passive house requires a higher investment cost than a conventional building project, since it will require more construction materials, training of construction workers, greater land area, and long construction period. But the lower operating cost expects to pay back the higher cost of investment. We therefore question how profitable a passive house is in relation to houses built according to modern conventional building techniques.The aim of our study is to investigate the viability of passive houses compared to convent­ional houses.

This thesis investigates if a system for small scale electricity production located in anurban environment can be profitable. The work has been divided up into two parts,one extensive literature study and one case study. The purpose of the literature studywas to investigate the area, resulting in a choice of which technology to be studied indepth in a case study.In the case study a system containing small scale wind turbines and photovoltaicsmounted on Gränby Centrums roof was examined. From data containing wind power,wind direction and total irradiation, possible production from a system weresimulated. Three products of each technology were examined in the simulations.From the simulated production an economic analysis was carried out, this toinvestigate if a system is profitable.

This thesis focuses on RM and customer relationships and tries to answer two research questions: how firms can retain customers and how to generate profitable customer relationships by using relationship marketing. We conducted case studies on JOB media, a company in Luleå, and Polardörren, a company in Öjebyn, Piteå. Our research has revealed that in many ways our case study companies conform in major ways to the theory in this particular area. However there are differences between how these two firms go about in regard to customer retention and establishing profitable customer relationship. We have discovered that JOB media, which is a service company is more inclined to maintaining close and long-term relationships with its customers.

This qualitative study treats the construction and maintenance of balance between work and private life and how flexibility in the workplace is perceived. The study was conducted using semi-structured interviews and these have been conducted in five large companies around Gothenburg. The analysis and results are based on the phenomenographic method approach and the final results were four themes: Balance, Flexibility, Combining family and work and lifelong learning with related subcategories. The result shows that the construction and maintenance of balance between work and personal life is something that is tied to the indi-viduals and the current situation in life. Two of the most common strategies to maintain a dis-tinction proved to be planning as well as other activities, in order to move the focus away from the work.

The objective of this thesis was to develop a method for the planning of road upgrading at Holmen Skog, a Swedish forest company. A critical issue for creating such plans is to identify roads that are suitable to upgrade to a standard that can handle heavy traffic during spring thaw, since spring thaw is a bottle neck for transporting timber. The method was tested in a case study at a district. The work consisted of two parts. The first was to retrieve and prepare geographical data for the roads.

In Sweden the real estate sector accounts for 33 % of energy consumption and just below 10 % of the emission of carbon dioxide. As a consequence of the external pressure from climate change it?s in everybody?s interest to reduce the energy consumption and thus reduce the emission of carbon dioxide. An additional incentive to reduce the energy consumption is the substantial increase of the energy price since the deregulation of the electricity market in 1996.In this study the techniques that exist to build multi-storey residential buildings with high energy performance will be investigated. Further the study intends to investigate the optimal energy performance from a real estate economic perspective.In order to investigate the optimal energy performance a model has been created with the parameters investment cost, rental revenues, operation and maintenance cost, discount rate and investment horizon.The result shows a relationship between a high investment cost and a high energy performance for newly constructed multi-storey residential buildings.

In this paper we have chosen to work with both the background to the Library Act § 7a and followed the process of creating the library plan of Helsingborg City Library. We have tried to follow the process through the public text documents that are available. We start by giving a background to the library act and its additional § 7a. Then we give a recap of the emergence of the modern public libraries in Sweden during the last century until today. When the working group at the City Library in Helsingborg was working with the library plan, they had to take in count the strategic goals set up by Region Skåne, since Helsingborg is place in that area.

In the haulage business customers are constantly requesting new features. Hence thedevelopment department must constantly update their system which ultimatelyresults in a variety of versions of the system. The large number of versions creates acomplexity which often reduces product quality and extends the developmentlifecycle time.The work on the following thesis has taken place at Scania?s Fleet Managementdepartment, which develops tools for hauliers to track their vehicle fleet in real time.The purpose of this thesis was to examine how Scania can handle an increasedamount of versions of the Fleet Management System which Scania expect will be seenin the future. The investigation was conducted by preparing a number of differentscenarios that formed the basis for a discussion of what these different scenarioswould mean for different parts of Scania?s business.

Aim:The aim of the study was to describe the experience of working environment in open plan office within IT- sector.Background:Previously was the most common office model cell office, open plan office is now the most common. A good working environment in theise two office types needs different attributes. A theory to explain relationship between health and unhealth is Karasek and Theorells demand- control- supportmodel.Method:A qualitative interview study was performed to gain a deeper understanding of the experience of working in open plan office within IT- sector. Ten informants from two different organizations were chosen. The result has been analyzed with qualitative content analysis.Results:The analyses resulted in three themes and six sub-themes.