The purpose of this paper is to study whether or not stock returns increase abnormally over month ends on the Swedish stock exchange. Previous research has proven an international so called ?Turn-of-the-Month? effect where stock returns increase significantly over a few days around month ends. If the effect exists, it is a violation of Fama?s Efficient Market Hypothesis.

The aim of this paper is to describe how to measure welfare effect of the deregulation and increased competition of the public transport by railway in Sweden. The paper also includes a numerical example of how to measure the welfare effect. In our study we use public data from SJ regaring quantity and ticket prices for the period 1996 - 2005. We have used equivalent variation, EV, as the method to measure the welfare effect. We demonstrate how to derive the equation to calculate EV by starting with a Marschallian demand function.

Henric Schartau was the prominent figure in a Christian revivalist movement thatspread mainly in south west Sweden during the 19th century. Priesthood followers in thetradition, commonly named Schartauans, often preached from his drafts, and were generallyvery loyal to the state church. Schartau and his followers placed a strong emphasis onministry and correct biblical teaching. The movement had a great impact on the diocese ofGothenburg for a protracted time period..

This study examines how a couple of Swedish daily newspapers construct the hacker network Anonymous, with an aim to discuss its possible effects. The question was: In which ways is the network Anonymous constructed in a few Swedish newspapers?                      26 articles from four chosen newspaper were analysed, but because of many similarities in content, only 10 were chosen for deep analysis. With Fairclough's model of critical discourse analysis as chosen method, constructions varying from the images of heroes to villains were found as a result. The most common construction was that of Anonymous as a threat, which was most often exaggerated compared to what actions were actually described in the texts.

Denna uppsats har sin utgångspunkt i den tekniska evolution som har skett i affärssystemens värld. Syftet var att undersöka och beskriva implementat-ionsfasen av ett Enterprise Resource Planning System som tillhandahålls som en tjänst via internet. Fokus var att identifiera framgångsfaktorer för implementationen med hjälp av ett fallstudiebaserat tillvägagångssätt där tonvikt legat på intervjuer och andrahandsmaterial. Undersökningen visade att bland annat valet av ett för organisationen passande system, en omfattande verksamhetsanalys, implementeringshjälp av konsulter samt anpassning av affärsprocesser är viktiga faktorer för en framgångsrik implementation. Därtill såg vi att en tydlig projektplan, en Project Champion och dedikerade resurser också var viktiga faktorer för framgång..

Pigs in Swedish organic production systems have been shown to have more findings of arthritis at slaughter, compared to pigs in conventional pig production. With this in mind a study was performed, to primary, investigate variation in exterior, gait and weight gain between sire breeds and, secondly, to investigate variation between herds, season, gender, age and assessment occasion on these recordings. Swedish commercial hybrids, crosses between Norwegian Landrace and Swedish Yorkshire were inseminated with either Hampshire or Duroc as terminal sire. All the pigs had known pedigree as each semen dose contained sperms from one individual boar. All piglets were individually tagged closely after birth, and exterior and gait assessment were performed at two separate occasions, early and late during the fattening period.

Background: We have identified the combination of Knowledge Management and Human Resource Management as interesting because of this constellation has been mentioned scarcely in previous studies. There also seem to be some interesting correlations with personnel turnover.Aim: The aim of this study is to describe and understand the theoretically best combination of Human Resource Management and Knowledge Management, by creating a model. The model is also going to be tested empirically through consulting firms, to see if they meet the ideal combination. With this model we also want to describe in what way the different combinations of strategies will affect the personnel turnover.Definitions: A huge part of this study concerns the theoretical area Human Resource Management, which we have entitled HRM. Similarly, Knowledge Management has been entitled KM.Completion: The study is designed both as a literature review and as a comparative case study in which empirical data has been collected through qualitative interviews with four Swedish management consulting firms.Results: The best combinations of KM and HRM are according to this study that strategies should consist of a thoroughgoing personalization or codification.

When it comes to investigating the motives behind activism, the members of political study have a lot to say. I aimed to critiqually rewiev this in my thesis. I asked the question ?What do the actor themselves claim lay behin their decision to become motivated?? To highlight this complex dilemma, I sought to discuss new social movement theory by comparing it to reality. This includes a literate examination on contemporary political science approaches, and a study of two organisations in the south of Sweden, choosen not to despise any excisting theory, but to give it a sense of reality.

En personalomsättning på 70 procent och en minskning av antalet sökande på 50 procent ledde till att Gröna Lunds arbetsgivarvarumärke ifrågasattes, eftersom ett starkt arbetsgivarvarumärke bidrar till ökad arbetslojalitet samt ökar arbetsgivarens attraktivitet.För att se hur Gröna Lunds Human Resource (HR) avdelning förmedlar arbetsgivarvarumärket internt gentemot säsongsansanställda, genomfördes intervjuer med HR-personal och personer i företagsledning samt bearbetades ett flertal dokument.HR kommunicerade arbetsgivarvarumärket i enlighet med teorier och tidigare forskning, ändå kvarstår problemen. Gröna Lund måste visa ett större engagemang för långsiktiga satsningar på sin personal genom att undersöka möjligheterna till utvecklingssamtal, utbildning och tillsvidareanställningar. Alternativt acceptera sin situation och lägga resurserna på att göra det bästa utav det..

The aim of this thesis is to describe the rise of the Tea Party movement in the United States. By using a known theory within social movement studies, the political process theory, this thesis look into the factors that could have played a role in the rise and fast mobilization of the Tea Party movement. The political process theory consists of three parts and hence looks into both the political structure of, in this case, the United States, how mobilizing structures have been used and into the cultural framing used by the Tea Party to create their identity. In order to bring structure to the thesis, the three theory parts have been transformed into analysis models. These give a very good idea of all the factors that could have played a part and therefore also a good way to describe the rise of the Tea Party movement.The research confirm what the political process theory says, that the Tea Party movements rise came at a time when there were a mix of factors at play, both structural and cultural, creating an opportunity that the Tea Party took.

The purpose of this essay is to explain which factors influence the disciplinary effect of visible constant surveillance on the people under surveillance. In order to do this we have used recorded video from a tv-show called Big Brother, which is characterized by this kind of surveillance. In addition, an open-ended interview was performed with one of the participants from the show. We have, based on a number of theoretical assumptions, as well as reflections from the interview, precisely defined expected symptoms of the participants, that would indicate when the disciplinary effect was low respectively high. Our observations and analysis allows us to conclude that the disciplinary effect of surveillance in many situations is counteracted when surveillance is constant, leading to relatively low levels of disciplinary effect in Big Brother..

In the late 1900s the Islamic feminist movement arose in a time of an Islamic renaissance in the Arab world. Even though it started as an Arabic movement it quickly spread to the international arena and became global. Today there are Islamic feminists all over the globe and this study is a discourse analysis with a focus on the Islamic feminist movement of today. The aim of the study is to investigate what the members of the movement have in common and on what viewpoints their opinions differ. The material used for the study is Internet blogs written by Islamic feminists and the timeframe of the blog posts stretches from the start of the Arab Spring until today.

The aim of this study is to highlight the computer as a learning resource in the education and give us knowledge about how the students uses the computer in year one in a selected High School where one computer per student were introduced in autumn 2011. The aim is also to contribute to the discussion about how the computer can become a natural learning resource for all students in all subjects, including the students in need of special support.How are the High School students using the computer?Are there differences in computer use, whether the student is in academic or vocational program?Are there differences in computer use between boys and girls?Do the student experience that the digital competence is increasing together with if they experience the computer as aid?In what degree do the teachers encourage the students to use the computer?How much do the students use the computer to learn mathematic?The study is based on a survey of all students in year one in a municipal High School.The result of the study is showing that the students first of all use the computer to play music, surf the Internet and to be logged in on social media (eg. Facebook). The students have learned to use the computer for the tasks they need, although the teachers don?t encourage the students to use the computer in any higher means, not in mathematics and not in other subjects.

The characteristics of free movement is the elimination of obstacles to trade between Member States and thus by such, create free movement within the entire union. Therefore art 34 in the Treaty of Lisabon (FEUF) states that all quantative restrictions on imports and measures of equivalent effect are prohibited. The legal approach to measures having equivalent effect is still unclear and the purpose of this paper is therefore to propose a solution to that particular problem. What can be said when it comes to this rule is that the EU-Court has gone from applying a discrimination test to a market access doctrine.According to the Court´s case law, measures having equivalent effects to quantative restrictions are ?All trading rules enacted by Member States which are capable of hindering, directly or indirectly, actually or potentially, intra-community trade?.  The question of how to apply the test when it comes to a potential hinder to intra-community trade is still unclear.

This report describes the process of outlining a design proposal for a resource planning tool for TV post-production. A feasibility study in form of a participant observation has been carried out on-site, which has resulted in a requirement specification. Based on the requirement specification, mockups have been created to illustrate the functions and features that a final planning tool should have. In addition to developing a design proposal, an evaluation of the existing resource planning tool Ganttic has been conducted. Ganttic has been reviewed based on how well it meets the list of requirements.