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.

Den senaste kursplanen i idrott och hälsa betonar att friluftsliv ska vara en del av undervisningen. I samband med en flygande inspektion av skolinspektionen 2010 uppdagades det att olika bollsporter var det som förekom mest i idrottsundervisningen. Med detta i åtanke var undersökningens syfte att beskriva innehåll och omfattning i friluftsundervisningen i skolan, och om det fanns några skillnader beroende på om skolan ligger i en stats- eller naturmiljö. Undersökningens syfte var också att ta reda på elevernas uppfattning om vad friluftsliv är och deras inställning till friluftsliv. Undersökningen har en kvantitativ komparativ ansats och resultatet baseras på 76 enkäter.

The amount of various phosphorus (P) fractions in the sediment and the relationship between the amount of P and sediment particle size were investigated in a constructed wetland southwest of Linköping. Furthermore, the possible correlation between clay content in the sediment and distance from the inlet was investigated. Sediment samples were collected along three transects from the inlet to the outlet, with six samples in each transect. In order to measure the soluble P, an NH4Cl extraction was done. This was also analysed for total soluble P after oxidation with peroxodisulphate.

School and education are topics that are frequent in Swedish media. The intention of this essay has therefore been to investigate the image of teachers and their profession in Swedish daily press. The overall aim has been to analyze how teachers are portrayed in the debate that followed the TV-show Klass 9A, and by that find how the debate defines the concept of a good teacher. The representation that was found was then compared to earlier studies. The series was shown on Swedish television between January and March 2011.26 articles were chosen and the ambition was to have various perspectives represented, such as different voices and also papers from different areas of the country.

The amount of various phosphorus (P) fractions in the sediment and the relationship between the amount of P and sediment particle size were investigated in a constructed wetland southwest of Linköping. Furthermore, the possible correlation between clay content in the sediment and distance from the inlet was investigated. Sediment samples were collected along three transects from the inlet to the outlet, with six samples in each transect. In order to measure the soluble P, an NH4Cl extraction was done. This was also analysed for total soluble P after oxidation with peroxodisulphate.

Year 1996 a new law was introduced in Sweden, the law of corporate restructuring, what purpose was to help companies in financial distress. Now, nine years later the procedure hasn?t been successful. This is what this thesis is trying to find out.This thesis main question is: What distinguishes the companies that have filed for a corporate restructuring, according to the financial position?The purpose of this thesis is to find out if key ratios can be used to distinguish the companies that filed for corporate restructuring.

Abstract This essay will present actual research around the concept of Post- Traumatic Stress Disorder, how it can reveal itself in school children and how it can influence young people?s learning ability and capacity to retain knowledge.The purpose is, above all, to clearly diagnose PTSD so that children with this complex of problems can receive good possibilities in learning and understanding.The question at hand is responded to by interviewees with an expertise on the subject and one ?story?, collectively with literary studies.The results illustrate that there can be neurological and biological, as well as social explanations for PTSD but it is seldom a permanent diagnosis. It is though something to take very seriously. PTSD can lead to severe psychobiological consequences, mostly by causing damage in one particular part of the brain, known as hippocampus. The hippocampus is essential in terms of memory and concentration.

GBD-Storage Systems is a company that provides the industries with products for efficient storage.The company produces pallet racks and accessories like cassettes and extending units. The companyhas also supplied tire racks for a number of tire companies. The company's CEO Gunnar Berglund hasfor some time had an idea to improve the working situation of the workers on tire firms by allowingthe wheels to be handled by a counterbalance truck. The current situation poses numerous heavy liftswhen the tires are handled and therefore is hurting the workers.This thesis has been aiming at helping the GBD-Storage Systems by developing a concept of howan accessory to counterbalanced trucks can be designed to cope with the wheels. This concept willthen be produced as prototype by the company.

Aim: The aim was to investigate and describe, how students on high school level in Kronoberg county self rated their health with relation to irritation, nervousness/anxiety insomnia and gender. An additional aim was to investigate if there are differences between students born in Sweden by Swedish parents, students born in Sweden by foreign-born parents and foreign-born students. Methods: A quantitative method was used to analyse data gathered from students (n=1936) on high school level in 2006. All statistical analyses were made with help of SPSS V-12. Finding: The findings showed that most of the students self rated their health as ?good?, however migrant students self rated their health as ?not so good? and they had more problems with insomnia. The overall findings showed gender differences. Particularly, foreign-born girls self rated their health as ?not so good? and reported more problems with insomnia. There was no divergence between the groups regarding irritation, nervousness/anxiety. Conclusion: School nurses and health workers must have deep knowledge about differences in gender, self- rated health and insomnia when they work with public health.

Introduction: Suicide is a major public health problem both internationally and in Sweden. Itis known in research that sex and gender have a bearing on the incidence of suicide andattempted suicide. Gender Bias in medical research could lead to medical errors and to thatthe problem is made invisible. That is why it is important to identify and eliminate them. AimThe purpose of this paper was to examine whether there is gender bias in scientific articlesdealing with suicide prevention interventions and how this is expressed.

To regularly remove woody vegetation along the roadside of forest roads is an important part of the road maintenance, since the vegetation binds moisture in the road side and, thus, the removal makes the road drying faster with results in improved bearing capacity. Vegetation removal also makes it easier to upgrade the road by material recycling from the ditch and, moreover, the visibility along the road is maintained.The aim of the study was to evaluate what type of chain flail is the best and most cost-effective for removal of different kind of woody vegetation along forest roadsides.Time studies were made on two chain flails when removing woody vegetation in three different classes; easy-, middle- and heavy shrub removal. The studied flails were one light and rather simple flail named Optimal M160 and a heavier and more advanced flail named Slagkraft H210. The removal was made according to Holmen Skogs? specification and the quality of the cleaning was measured by objective belt inventory.The productivity was higher with the heavy flail within all cleaning classes.

All inclusive travel has become a popular way to travel abroad. When tourists pay for everything in advance their need for contact with the local people will be reduced. The consequences of this can be dissatisfaction from the local people as they are left out and do not share the financial benefits created by tourism. During the purchasing cycle of an all inclusive travel, it is possible that the tour operator can influence a sustainable development.The aim of this paper is to compare how a large and a small tour operator in their purchase of all inclusive holidays interacts with local players to create sustainable development, thereby creating a surplus value to the customer. The hypothesis is that the amount of knowledge and application of this knowledge regarding sustainable development differs in the purchase process between large and small tour operators.This paper was carried out as a case study.

The purpose of this bachelor?s thesis is to examine how public librarians and people engaged in sports associations think of the possibility of collaboration between their organizations regarding children and youth and furthermore how they think this collaboration and collaboration in general would or should be practiced. This is done in the light of the increasing necessity of collaboration in today?s information society as well as the view that reading and sports could make a good match. Focus is placed on the libraries? perspective and also on the respondents? perceptions and thoughts.

Studien inriktar sig på att inventera vilka olika metoder som i dag finns på marknaden för hantering av skut. Utöver detta så har även en idéstudie gjorts för att ta fram förslag på hur LKAB eventuellt skulle kunna utforma en annan skuthanteringsanläggning. Idag hanteras skuten på produktionsområden på skutgaller som är beläget ovanför slasen och med en fjärrstyrd skutknackare på sidan. Gallret består av två öppningar med en balk mellan, måtten på vardera öppningen är 1,1x1,2 meter. För att ta reda på om potential finns för att ändra skuthanteringen i LKAB har data samlats in från fjärrlastningen om skutfrekvens, skutstorlek och andelen skut av malm i förhållande till gråberg.

About 29 000 different services was given by the Swedish welfare state to children with disabilities within the ages 0-22 years before October first in the year 2008. Studies about children with disabilities and their experiences of their situation have rarely been done and it is therefore difficult to know how they think and feel about their lives. Both Swedish law and the UN:s convention about children?s rights states that children have the right to tell their opinion in matters that are of their concern. Thus, we don´t know much about if and how the Swedish welfare state maintain this right towards children with disabilities.