Background: Operating on the stock market is associated with risks. If a particular asset is not traded with the same frequency as the average market asset, this particular asset is exposed to a liquidity risk. It means that the investor might not be able to sell the asset at a desired time without incurring expensive transaction costs. The query is whether or not the investor is compensated with a liquidity premium for bearing the extra risk. Earlier studies on the Stockholm Stock Exchange have failed to prove that there is a relation between stock return and liquidity.

Many times it can be the simple things that affect the attitude of work and which have an importance on the organization's effectiveness. These are not always apparent but can have a large importance for the motivation and the attitude of work. Large number of companies uses wage and other financial rewards system but is there any form of informal factors that have an importance for the coworkers and that affects motivation. What factors that affect the motivation within the industry are interesting to examine and specifically the factors that are not apparent, in other words informal factors that increases the motivation. The purpose of this thesis is to examine and describe which informal motivator factors co-workers/employees in a production department think are meaningful.

The society of today can?t manage without transportation. We need transports to getfood, to go to work and to create new products. The transportation ofgood is thus an important part in the function of the society and they?ll increase, bothin number and in amount.

This report describes the design and implementation of a multi-master, packet based protocol for small and tiny microcontrollers where resources are limited. The protocol was named "Tiny Controller Network" or TCN for short. The protocol is meant mainly as a control bus for automation and sensor acquisition applications but due to its flexibility can also be used for other purposes as well. It borrows some of its functionality and design ideas from the well known CAN bus and Modbus but also has a number of major differences like the use of standard hardware and time synchronisation. One of the key aspects during the design was the use of very little system resources and common on-chip hardware peripherals like a UART.

During installation and operation of a geothermal heat pump system leakage of an antifreezing agent can appear in a borehole and leak out in surrounding groundwater. To guarantee high quality drinking water for generations to come Sweden has dedicated some areas as water protection areas. The local authority gives permits for the installation of heat pump systems within water protection areas. Before giving a permit the local authority makes an evaluation of the risks involved in installation and operation of the system within the area. By keeping a certain distance between the protected object in the area and the heat pump system the risk of polluting the protected object with an anti-freezing agent can be reduced.This thesis makes a comparison between three different methods of calculating an appropriate distance between the protected object and the heat pump system.

In the pulp industry, digesters are used to disolve lignin in wood chips. The concentration of lignin is measured and is called the Kappa number. In this thesis, the question of whether an online Kappa sensor, taking samples from the mid-phase of the digester, is useful or not is analyzed. For the samples to be useful, there has to be a relationship between the measured Kappa at the mid- phase and the measured Kappa in the blowpipe at the bottom of the digester. An ARX model of the lower part of the digester has been estimated.

The aim of this paper is to shed some light on to what extent the process of making reality of Inclusion, as stated in International Declarations and in Government policies, has reached the actual educational activities in the school system. My chosen method is a case study, in which I have combined a survey with interviews in order to retrieve enough data for my analysis. I have also studied a number of policy documents and relevant literature. My analysis concludes, for the school that I have chosen to study, that there is still a lot to be done before inclusion becomes a reality. There are many obstacles to overcome, for instance; a constant struggle to obtain enough resources and to reach relevant levels of competence within the personnel.

The aim of this thesis was to study elderly people?s experiences of and approach to their usage of home care services with tax deduction. The aim was also to describe how elderly people reason about their underlying motives of using home care service with tax deduction. The study is based on six qualitative interviews with people between the ages of 65 and 80, living in Nacka, Sweden. This thesis is a collaboration with Stiftelsen Stockholms la?ns A?ldrecentrum/ Stockholm Gerontology Center and part of their follow up study concerning simplified administration for elderly people applying for home care services in Nacka.

Sudan has always showed great potential in the poultry industry, but it has not been until now that this potential has blossomed and is growing quickly. As large agribusinesses1are taking over the market shares within the urban areas, smallholders2 have been put out of business. They are not able to compete with mass production and lack financial assets to improve their production techniques. Contract farming is defined as initiatives from agro industrial companies to secure access to smallholder produce and has in developing countries become a way of allowing the poor to participate in a larger market (Farrington, 1999). The aim with this study was to investigate the suitability of implementing the contract farming concept within the poultry industry in Sudan today. The study is a qualitative field study and the authors have conducted qualitative interviews with respondents involved in the poultry industry in Sudan.

Purpose: Aims of this paper is to evaluate a comparative study between China and Russia funds in respect of the risks and returns. We also want to examine what has affected the funds in their respective domestic stock market.                                                            Method: The study is based on qualitative methodology to complement the quantitative survey by first gathering of secondary data from Morningstar, and fund manager´s stories on fund and banking companies' websites.  Primary data is conducted by the interview with fund manager. The sample consists of all land funds for China and Russia has found more than 10 years on the stock market.Results and Conclusion: The survey shows that China funds will generate better in decline than Russia Funds in both return and risk-adjusted Sharpe ratio. Because the China funds had better risk diversification and its holdings spread across different industry area while Russia funds is more directed towards oil and gas industry.

För att nybörjaranvändare enklare ska kunna påbörja felfri interaktion med ett system är systemets grad av lärbarhet en viktig aspekt att ta hänsyn till. Trots detta finns inga självklara alternativ till hur lärbarhet ska mätas och utvärderas, framför allt inte på ett snabbt och kostnadseffektivt sätt. Det här examensarbetet har därför bidragit med att lägga en grund för en ny utvärderingsmetod för lärbarhet, SLIM - Simplified Learnability Inspection Method, baserad på relevanta faktorer från befintliga metoder och Linja-ahos (2005) riktlinjer för lärbarhet. Två grupper, experter och icke-experter inom användbarhetsdesign, testade metodens huvudfas individuellt på en prototyp av ett system som ska användas för att skicka SMS via webben. Resultaten från en första validering har visat att metoden i allra högsta grad är tidseffektiv, samt har indikerat att personer så väl med som utan expertkunskaper om användbarhet och lärbarhet kan tillämpa metoden för att i likvärdig utsträckning upptäcka lärbarhetsproblem.

Cache simulator is a tool to increase the understanding of a cache memory. Therefore cache memory simulation is included in the course Computer Engineering IS1200 at the Royal Institution of Technology. The purpose of this project is to develop a cache memory simulator for education. The existing MipsIt and Mips Simulator which is currently used in IS1200 has been the main source of inspiration. This resulted in the development of the cache memory simulator LMSim.

The aim of this bachelor thesis is to investigate how one independent senior high school without a school library regards the role of school libraries. (What is their view of information literacy? Do they manage to reach the goals of Lpf 94 and the goals of each school subject without a school library of their own?). We have chosen to interview the principal and two teachers. Our major findings are that the public library in our study has been given the role of a school library, a role we think it can not fulfil.

Background: When firms grow through acquisitions it is commonly debated whether the two entities ought to be better off as standalone companies rather than as a merged company. This thesis aims at discussing this issue of M&As advantages and disadvantages in terms of source of synergies from the perspective of resource allocation. Purpose: The purpose of this thesis is to describe and analyze to what extent pre-M&A differences (against similarities) in resource allocation and corporate culture between the acquiring and target firm have an impact on the post-M&A performance. Theoretical framework: Efficient market hypothesis, resource based view, strategic fit. Methodology: A longitudinal study is conducted on the EU market during 1992 to 2002 based on balance sheet and income statement data.

The report is a master thesis about energy efficient measures for an underground facility Hemsö fortress.Several proposals are evaluated economically.Statistics of the electricity used and measurements of several heat pumps are analyzed to find energysavings potentials.The results indicate that several units of a dehumidification system are responsible for over 70 % of theyearly electricity cost. The air that is being dehumidified by these units can otherwise cause damage ofculturally important interior designs.The proposal with highest profit suggests an alternative method for dehumidification. The cooler in theair handling units in Hemsö fortress have capacity to dehumidify the air. However complementary fansneed to be installed to circulate humid air towards the air handling units. The solution can be implementedin three different locations within the facility.