The construction industry can contribute to a healthier sustainable community. A development that is going on right now is by using more prefabricated volume- and plan elements on the construction sites. Building with this method not only provides a benefit to the environment, but also reduces production rates by taking up to 80 percent less time to build. By building in this way it will be easier to recycle and keep all the material that otherwise would go to waste. Also by building inside a protected environment, the material retains its good quality.This report will take forward proposals on further development of prefabricated volume element of wood, by first presenting this construction methods advantages and disadvantages..

The main purpose of this bachelor thesis is to create a product in the form of a database that can be used for cost estimates of equipment within bio refineries. Through interviews and literature searches the key components and their costs were identified. The database was constructed in Microsoft Excel with different tabs for different categories of components; these tabs are further divided into three parts: one part with costs, one part with calculations and an information part. Most of the part with costs contains the expenses found in scientific papers during the literature study, the calculating part converts different capacities according to user preferences and the currency to euro (?) from 2010 and the information part consists of references and information about what is included in the cost.The database is a good tool for making cost estimates for bio refineries.

The main purpose of this bachelor thesis is to create a product in the form of a database that can be used for cost estimates of equipment within bio refineries. Through interviews and literature searches the key components and their costs were identified. The database was constructed in Microsoft Excel with different tabs for different categories of components; these tabs are further divided into three parts: one part with costs, one part with calculations and an information part. Most of the part with costs contains the expenses found in scientific papers during the literature study, the calculating part converts different capacities according to user preferences and the currency to euro (?) from 2010 and the information part consists of references and information about what is included in the cost.The database is a good tool for making cost estimates for bio refineries.

The purpose with this thesis is to investigate how a number of municipalities in Stockholm County proceed when they allocate land and establish land allocation agreements for exploitation, and to investigate how a number of municipalities define land allocations and land allocation agreements on the occasion of public land sales. The aim of this thesis is to describe the allocation methods a municipally uses when they offer land for sale and to give an insight regarding which correlation different land allocation agreements have in different municipalities.Methods used are: (1) a literature review where the underlying theory for land allocations and land allocation agreements have been studied; (2) a questionnaire have been done to complement the literature review and to provide a picture of how a number of different municipalities in Stockholm County use and apply land allocations; (3) an agreement audit have been done to see the extent to which different agreement terms exists.Responses from the questionnaire, together with the definitions form different municipality?s land allocation policies and the literature review, resulted in a definition of a land allocation and a land allocation agreement. The agreement audit shows that agreement terms regarding: price or price indication, location, cost-sharing and planning costs are the most common agreement terms within the municipalities we have investigated.The study suggests that there is some confusion regarding land allocation agreements and the meaning of these, that became apparent when agreements where gathered, despite a careful explanation that it was land allocation agreements we requested, we still got exploitation agreements and purchase agreements. Therefore, we consider it necessary with an official definition of a land allocation agreement well anchored in the Planning and Building Act together with the rules of development agreements or other legislation.That there is a lack of research within the subject becomes evident when reports, essays, and other literature generally refers so the same sources.Keywords: land allocation, land allocation agreement and public land sales.

The main purpose of this essay is to through theories about internal communication, channels to communicate through and change management study how these can be related to the processes at the Swedish Consumer Agency due to its future relocation. The main question within this essay is therefore:- How has the internal communication and the change management at the Swedish Consumer Agency developed in comparison with the prescribed theories?This essay is divided into three different parts (ideal, reality, ideal/reality) which can be derived to the essays theory, result and analysis chapters. The theories are the ideal while the result describes the internal communication and the change management during the process (the reality). In the analysis chapter, the ideal and the reality are compared to distinguish how the reality has been working in comparison to the ideal.The internal communication has mainly been distinguished through the authority?s intranet and the information communicated has comparatively been fast, open, objective and reliable.

The main purpose of this bachelor thesis is to create a product in the form of a database that can be used for cost estimates of equipment within bio refineries. Through interviews and literature searches the key components and their costs were identified. The database was constructed in Microsoft Excel with different tabs for different categories of components; these tabs are further divided into three parts: one part with costs, one part with calculations and an information part. Most of the part with costs contains the expenses found in scientific papers during the literature study, the calculating part converts different capacities according to user preferences and the currency to euro (?) from 2010 and the information part consists of references and information about what is included in the cost.The database is a good tool for making cost estimates for bio refineries.

The main purpose of this bachelor thesis is to create a product in the form of a database that can be used for cost estimates of equipment within bio refineries. Through interviews and literature searches the key components and their costs were identified. The database was constructed in Microsoft Excel with different tabs for different categories of components; these tabs are further divided into three parts: one part with costs, one part with calculations and an information part. Most of the part with costs contains the expenses found in scientific papers during the literature study, the calculating part converts different capacities according to user preferences and the currency to euro (?) from 2010 and the information part consists of references and information about what is included in the cost.The database is a good tool for making cost estimates for bio refineries.

Background: During extreme market conditions like the period during fall 2008 the discussion of what affects company value becomes apparent. The capital structure is the relation between borrowed capital and equity in a company´s financing mix. What impact changes in capital structure have on company value is a widely debated subject within the theory of finance. If a relationship between capital structure and company value exists the implication is that an optimal capital structure where company value is maximized also exists.Aim: The aim of the thesis is to study whether a certain relationship between capital structure and company value exists among selected stocks and companies listed on Stockholmsbörsens OMXS30.Implementation: With aim to fulfill the purpose of the thesis regression analysis has been performed among chosen stocks and companies. The empirical results eventuating from this have been analyzed from the view of elected relevant theory.Completion and results: We find that during normal market conditions a positive relationship between debt ratio and enterprise value (EV) can be established.

At present day there are several different methods for measuring of paved surfaces.The most common methods today are measuring with a total station, the GlobalNavigation Satellite System (GNSS) and terrestrial laser scanning (TLS). Recently thedevelopment of unmanned aerial vehicles, known as drones, has increasedexponentially and today there are several ways of using drones for measuring surfacesby photographing and laser scanning.This thesis contains a comparison between the methods terrestrial laser scanning(TLS), and unmanned aerial vehicle photogrammetry (UAV). The measurements havebeen applied on two different test surfaces, one of asphalt and one of gravel. Thepurpose of the comparison is to investigate whether the airborne photogrammetry isequivalent accurate in its height levels as the terrestrial laser scanning. For thecomparison to be more extensive, these two methods have not only been comparedin precision but also in the areas of ease of use and economy.The precision was analyzed by comparing the height levels in randomly placed controlpoints on the test surfaces.

In modern society globalisation is a fact within all industries, the textile industry included. Due to improvement in areas such as logistics and communication international trade have developed fast. As changes occur rapidly on the global market and companies must adjust and revise their processes in order to stay competitive.Because of the global price reduction consumers around the world expect low-price products, which mean that the companies have to find new ways to produce in a cost-efficient way. To maximize profit most of the textile production is situated in low-cost countries due to its labour-intensive character. It is crucial for fashion companies to allocate their activities in their value-chain effectively in order to reduce lead-times.

Purpose: To examine how IR-related press releases affect share price for stock companies, and to explore how said companies practice Investor Relations.Methods: The study was conducted using an event study as well as e-interviews. The event study has a quantitative deductive research approach where the market model is used for calculating the abnormal return based on press releases. The e-interviews have a qualitative research approach and follow a semi structured interview guide. The study includes all listed stock companies within the Swedish construction industry and includes press releases from the last decade.Theory: The study is based on the efficient market hypothesis and its semi strong form, theories within Investor Relations and previous research.Results: The event study shows a significant negative abnormal return during a four day period starting the day after the press release event. The negative abnormal return could derive from investor relations being used by companies as damage control, or that the investors? expectations are too high as a result of IR.

This report was performed in order to evaluate a new technological measure and focuses generally on a heat pump system to a HWC-washing machine. The client is Asko Appliances AB, a company well known for its environmentally friendly products. The goal of this study was to improve the energy efficiency of a washing machine by combining a heat pump device to the heater of the wash water, in order to reduce the energy consumed for heating the water. Besides reducing the energy consumption in heating the water, the washing machine was required to meet low noise and short operating time specifications. For that purpose, nine trials in three test series have been carried out.

Either if you are a company or a state owned organization, in our case Sodertorn University collage, it is very highly demanded and needed that there is a well-defined definition of the area you perform in. It is also highly recommended that you have an accurate and informal profile of the type of company you are and that you have an effective communication to your surroundings, so that they can perceive it the way the company wishes mediate the message. In this essay we have tried to explain the kind of profile Sodertorn University collage has, and how its current students perceive this profiling strategy.Sodertorn University collage profiles itself through three significant areas: the school claim themselves to be multicultural, multiscientific in an aspect when it comes to courses and programs, and as a school with an ambition to educate and form more critical thinking students. This has become Sodertorn University collages trademark and is quite significant for the school, something that we have examined in our survey among the current students. What we will examine in our essay will only be the two first mentioned components, multicultural and multiscientific programs and courses.We have also had the intention to do a comparison with an earlier essay from 1997 made by two economics students, and put our results in contrast to the earlier results since there were no previous research after this one.

The report addresses four main tasks, situation analysis of the company's total costs and transportation volume, cost analysis associated with the adjustment of the filling ratio, transport costs for the expansion and new expenses on a combination of expansion with new adjusted filling ratio.  Increasing transport costs for the company was the main reason for the request of the current situation analysis. A survey of the total cost with the actual volumes and transport provider pricing is the basis of the analysis that extends from May 2006 to October 2008. The results show an increase in costs, both overall expense and per cubic meter of transported goods. Volume spreads, trends, and seasonal variations are according to our and the company?s expectations.

In recent decades, demands has emerged that the companies shall take a greater social responsibility for the impact that they have on their environment and that this impact shall be reported, which is known as Sustainability Reporting. The Sustainability Report is based on a number of general principles that ensure the content and the quality of the Sustainability Report. One of these principles is the principle of completeness. In the research, this principle seems to have been interpreted in terms of number of reported aspects and indicators, which can be a limited view where only the existence of the aspects and indicators is observed. By including the degree of the reporting in terms of full, partial and no reporting as well as a comparison between the real and the alleged reporting, our intention is to extend the principle of completeness and to develop a tool that we also apply through an empirical survey in a particular area.