The aim of this study was to examine how individuals with disability pension reason about a return to work. Action theory, as presented by Berglind, was used as theoretical approach. Qualitative interviews were conducted with five individuals who have disability pension due to mental illness. The respondents describe how they weigh benefits and disadvantages against each other. The main reason for a return to work is economical.

During the migration season in 2013 a study on spawning migrating salmon and the effect of water flow on the behavior was conducted of the salmon at the Forshaga hydropower station in the River Klarälven. The River Klarälven with its nine hydropower plants on the Swedish side, constituting migration obstacles for the migrating salmon. Fortum Generation AB has together with the County Administrative Board restored a salmon trap at the lowermost hydropower station in Forshaga, aiming at making it possible for the salmon to swim into the trap, and thereafter be transported by truck past the power plants and then continue their journey to the spawning grounds on their own. Unfortunately, it is believed that the trap does not work as well as it should. In this study, I focused on salmon position in relation to water flow and if the number of salmon that swam into the fish trap differed between salmon with previous experience of the trap (experienced) and salmon without experience (unexperienced).

Migration is a worldwide phenomenon that has occurred for thousands of years in a vast variety of species. The general knowledge of migrating animals is poor even though billions of animals from a range of different groups migrate every year. The human impact on migrating ungulates is high and many populations are declining globally due to direct and indirect causes. Hence it becomes vital to study the migration phase and the habitat and resources selected during migration. The objective with this study was to identify the habitat characteristics and resource selection of moose during migration and compare the selection between different seasons and utilization distribution (relative frequency distribution for the points of location of an animal over a period of time) categories.

Many questions are still left unanswered regarding the period c. 450-700 AD, when hordes of Anglo-Saxon migrants landed on the British Isles and by doing so made the starting point in the foundation of England. Who were these Germanic tribes? The theories of how the migration proceeded are today many. The two major theories today concerns whether it was a question of a mass migration or a gradual migration proceeded by smaller groups of military elite.

The purpose of this essay is to describe and partly explain the migration from a German city, and to illustrate the political difficulty surrounded by the phenomenon.I?ve composed following question issues to fulfill the purpose of the study:1.How does the migration take form in Cottbus?2.Why do the students want to migrate?3. Do the politicians consider the migration as a problem? What kind of measures do they want to introduce to prevent it?The survey has been done with mainly qualitative research methods, but it contains some quantitative elements.I?ve made an opinion poll survey among students in Cottbus, interviews with politicians at the city council and interviews with four students that have already left the city.The results of the study show that the will to migrate is widespread by the students in Cottbus. It?s first and foremost the chance to get a job that drives the students to migrate.The city has a deficit of 180 million Euros in household, which makes the politicians to feel helpless, facing the problem of migration.

The purpose of this essay is to evaluate stock index bonds return to risk ratio in order to investigate to which degree an investor in a stock index bond take part of the underlying index return and what the investor must pay for the security of not losing his funds. In order to carry out this evaluation an average return per year and the Sharpe ratio will be calculated and a mean- standard deviation analysis will be made. All investigated stock index bonds are based on a Swedish underlying asset.The results show that the stock index bonds haven?t generated a higher risk adjusted return than its underlying asset. The stock index bonds took part of 57 % of the underlying assets return, and the loss of 10 percentage points per year for the stock index bonds compared to its underlying asset can be seen as the cost for the guarantee a stock index bond gives..

Title: Migration and Labor Market Integration ? the German Reunification Since the German reunification former East Germany has been struggling with rising unemployment numbers and extensive emigration. The East German Länder are still well behind the West German and even though Germany unquestionably is united politically the old border divides the economy ? and the labor market ? in two. This thesis aims to describe the reunification process of the East German and the West German labor markets, and in particular the role of migration in this process.

The survival of hatchery reared smolts is generally low after release. To get a better understanding of what variables affecting migration success, Atlantic salmon smolts were studied during their out-migration in the old river channel in the lower part of river Umeälven. The area consists of shifting habitat and complex structures which causes difficulties for smolt on their migration out to sea. The aim of this study was to try to determine the effects of feed restriction, fin conditions and different physical barriers in the river, on the migratory behavior of Atlantic salmon smolts in the river Umeälven. The river was divided into six different sections using acoustic receivers strategically deployed along the river. Two-year old hatchery-reared smolts (n=150), in three different weight classes, were tagged with acoustic transmitters.

This study is based on a statistical analysis of fundamental key ratios on the Stockholm Stock Exchange during the period 2004-2012. In total 35 financial ratios of 90 companies were tested, ultimately five ratios remained within the 5% significance level. These ratios were ROA, P/B, Total Yield, EV/EBIT and Operating Margin. A custom made investment model was created based on the purpose to achieve a risk-adjusted excess return. The results in general did not show any significant difference in return between the model's portfolio and index.

Migration and giving birth are crucial decisions for animals during their life cycle, which may have lasting consequences on their population demography and fitness. Migration can entail a variety of possible effects for an individual, such as access to high quality food and reduced risk for predation. The moose (Alces alces) in northern Sweden is partially migratory and moose females are known to give birth to one or two calves. The synchrony between time of calving and timing of migration has not been compared before, especially in terms of energy maximizing and time minimizing perspectives, which may provide vital cues for fitness benefits of migration. I investigated effect of timing of birth and individual life history on distance, timing, stopovers and duration of 190 individually marked female moose that have been tracked for multiple years in ten different areas in northern Sweden.

Earlier this year the Swedish migration board gave a part of their responsibility for the separated children to those municipalities that have signed an agreement with them, so that the children can get the best handling of their matters and also to lift the heavy pressure of the Swedish migration board. Our aim in this paper is to see how this division is made and which areas of responsibility they have. We want to see how this process is being handled in relation to these children?s rights, the Convention on the Rights of the Child and the Swedish law. To get the best information possible we used a qualitative method.

Since the year of 2000 it has been legal for companies in Sweden to repurchases their own stocks. The purpose of this study is to examine if it has been possible to make a positive abnormal return in Stockholmsbörsen by buying stocks in companies that has announced a buyback program. Our study includes 59 companies that have accomplished a buyback program throw the years of 2000 to 2006. To calculate the abnormal return we use the BHAR method with Affärsvärldens generalindex and branchindex as benchmarks. The result shows a significant positive abnormal return of 23,56 percent the first 12 month after the announcement with Affärsvärldens generalindex as benchmark.

ABSTRACTTITLE The investors guide to hedge fund strategies ? A comparing study of hedge fund strategies on the Swedish market.COURSE Bachelor Thesis in Finance KEYWORDS Hedge funds, Hedge fund strategies, Swedish hedge fund market, Investors, Average return, Riskadjusted returnThe ThesisInvestor?s general knowledge about hedge funds and hedge fund strategies, is compared to other investment alternatives low. The purpose of this thesis is therefore to clarify to investors how examined hedge fund strategies separate concerning risk and return in hedge funds. This, in order to facilitate for investors understanding which hedge fund strategy will be more suitable for them. To achieve this, the thesis is mainly focusing on quantitative data, which is complemented with qualitative findings in terms of a questionnaire.

Unaccompanied minors who are fleeing and being sent way from their countries of origin are nothing new. In 2011, 12 225 unaccompanied minors where registered in The European Union, none undocumented minors included. Most of the minors are coming from Afghanistan and Somalia. The aim of this essay is to investigate how The European Union?s migration policies are applied in reality and how United Nation?s Convention on the Right of Children are put in practice by the member states of The European Union and Norway.

In this study, the sea trout (Salmo trutta) spawning migration was studied in the river Själsöån, Gotland, to assess the main external factors determining upstream migration and seasonal changes in fish parameters. Additionally population trends were studied by examination of old data. The most important external factors for upstream migration were the air pressure, air temperature and wind direction. No significant difference was found between when males and females migrated upstream. Larger females in better condition started migration earlier than the smaller females in poorer condition.