Syfte: Studien har utrett om aktiesplit genomförda på Stockholmsbörsen under åren 2004-2008 genererat överavkastning och i sådana fall om det har funnits några skillnader i överavkastning beroende på företagens storlek.Teori: Den effektiva marknadshypotesen, framförallt i dess semistarka form, har utgjort en teoretisk referensram för arbetet.Metod: En kvantitativ deduktiv forskningsansats har tillämpats med eventstudiemetodik som grund. Undersökningen behandlar en femårsperiod mellan 2004-2008 där ett urval av 56 stycken splitar mötte uppsatta kriterier. Dessa delades in i tre undergrupper beroende på bolagens kapitalstorlek vid splitgenomförandet. Kursdata för 250 dagar innan spliten och 250 dagar efter har samlats in för berörda bolag med hänsyn till splitdagen. OMXSPI har använts som jämförelseindex.Resultat: Resultatet tillsammans med hypotesprövning visar att överavkastning i samband med aktiesplit har påträffats för hela populationen under mätperioden.

Futurum.kom is a collaborative marketing project with the aim of strengthening the internal organization of Länsbibliotek Sydost, Regionbibliotek Kalmar and the 25 public libraries within the southeast region. The project intends to externally build the brands of the public libraries in Blekinge, Kalmar and Kronobergs län. This thesis is a study and evaluation of the implementation and results of Futurum.kom?s first campaign "Låna dig rik" at a public library. The analysis is based on the following issues:? What goals does the library have with the "Låna dig rik"-campaign.? What is the feedback from the staff's experience of the users in terms of needs and demands?? In which way does the library choose to implement the marketing campaign and what role do the users have in this process?? What is the internal performance of the library's marketing campaign, what was the experience of the staff of the campaign?? What is the external result of the library's marketing campaign?The method is based on a case study of a single library, with a series of interviews and document analysis of written and electronic documents.

Several studies have shown that people misjudge and fail to correctly combine probabilities. An explanation for these tendencies is the conjunction fallacy. Basically, the conjunction fallacy refers to violations of the conjunction rule, which states that the probability of a combination of two independent events (A & B) cannot exceed the probability of neither event (A or B). In connection with the growth of the Swedish gambling market and the fact that betting is an everyday-event containing well-defined probabilities, it is considered to be both up-to-date and relevant to study whether the conjunction fallacy also occurs in betting. Previous studies have shown that people fall victims of the conjunction error, however, only in controlled laboratory settings.

This thesis explores how remote work impacts organizational culture and identifies leadership strategies that can preserve and strengthen the culture in a remote work environment. By employing a theoretical framework related to organizational culture, remote work, and strategies, along with a methodology based on qualitative interviews, the study aims to fulfill its specified purpose. Theories such as Schein?s three levels of culture and McKinsey?s 7S Framework are applied to understand and analyze the collected empirical data. The empirical data, presented through four themes, is based on respondents? experiences and opinions regarding remote work can lead to reduced social interaction and sense of belonging, but strategic digital initiatives and adaptive leadership can help maintain organizational culture despite the lack of physical presence.

This study examines the background and nature of the credit default index swaption (CDIS) and presentsrelevant methods for modelling credit risk. A CDIS is a credit derivative contract that gives the buyerright to enter into a credit default index swap (CDS index) contract at a given point in time. ACDS index, in turn, is a multi-name credit default swap (CDS). Within the eld of research, thisthesis identi es the CDIS pricing models presented by Jackson (2005), Rutkowski & Armstrong (2009)and Morini & Brigo (2011) as the most recognized and developed. These models are evaluated byreconstruction in a numerical software environment.

Aim: The aim of the study was to investigate 1RM and what power could be generated in bench-press and half squat concentric at certain percentages of 1RM. Special interest was put to evaluate men (M) and women (K), strength trained (ST) verses non strength trained (EST) in generating absolute power as well as power relative to 1RM.Method: In total 59 subjects mean (± SD) age 24.9 ± 4.1 years divided into four test groups: 20 male non strength trained GIH-students (EST M), 20 female non strength trained GIH-students (EST K), 10 male strength trained - sprinters on national/regional level (ST M), 10 female strength trained - sprinters (ST K) on national/regional level. They did two tests on 1RM and power in events of concentric bench-press and half squat in a Smith machine. In the first test session 3 ? 5 lifts were made to measure 1RM in each event.

Purpose;the purpose of this study is to investigate whether a product ad observer's purchase intention, perception of product quality, brand image perception and price perception is affected depending on the size of the text that was used in the ad to communicate the product price.Methodology;the study was conducted using a quantitative method through a survey. The implementation of the study has been done by using three variants of the same suit ad where the three different variants have been manipulated on the text size on the price information, by reduced / increased the text size. The implementation has also been carried out using two different ad sender, with three ads for each sender.Result and conclusion;the text size on the price of a product ad mainly affects the observer's price and quality perception, where the small text will have a positive effect on quality perception and a negative effect on the quality perception. Even brand image changes depending on the text size where small text will have a positive effect..

Film is a tool frequently used by teachers, but it is often limited to showing students how historical time periods looked like, or as a way for students to search for historical inaccuracies. The aim of this essay is to study whether it is possible to use two films based on the legend of Robin Hood as a way to teach students how to contextualize gender history. Through the use of film analysis and gender analysis of two different versions of Robin Hood, The adventures of Robin Hood and Robin Hood: Prince of thieves were analyzed. The study has shown that it is indeed possible to use film as a source material for the study of gender history, and that film can tell us a lot about the contemporary view of gender, masculinity and femininity. The didactical analysis concluded that there was no theoretical objection of using film as a source material; however, there are some things that a teacher should be aware of. Although film may be a good way to create a varied study environment and benefit students with reading- and writing disabilities, there is a risk that time-constraints and lack of knowledge of film and its methodology on, behalf of both teachers and students, may make it hard to implement.

Purpose: Our purpose is to describe and understand how a project-based, knowledge-intensive firm in the high-technology industry creates and transfers knowledge, seen from two perspectives.Methodology: Our qualitative case study has an explorative approach since earlier studies within our positioning are absent, thus we look at KM abductively. To gain more depth to our study, we mirror our findings from our case company with data collected from three additional organisations.Theoretical perspectives: We see a clear distinction between researchers, either seeing knowledge as an object or a process. Thus, we review theories from both sides, either focusing on the creation or transferring of knowledge. In addition, theories on KM in project organisations areaccounted for.Empirical foundation: The study is based on the empirical foundation which consists of the data received through six interviews with employees at our main case company and, additionally, two interviews at each of our three mirrorcompanies.Conclusion: The study found KM being seen from both perspectives in all four firms. Through this, we found implications for how our case company could proceed in the future..

The maintenance phase within software projects is typically very expensive in terms of resources. The activities of this phase are largely focused around some form of modification of program code. This leads one to consider if there are alternative methods of code production that results in code that allows for less costly modifications. This thesis has its basis in a subset of those concepts which research has shown to provide more flexible code. Once this subset is established, connections are made between the concepts within the subset and claims of benefits provided by the use of Test Driven Development (TDD) methodology.

Uppsatsen handlar om fo?rekomst av improvisation i tidig instrumentalundervisning pa? kultur- och musikskolor. Jag avsa?g underso?ka hur instrumentalla?rare beskriver sin undervisning, i vilken utstra?ckning de anva?nder improvisation pa? lektionerna, genom att la?ta ett urval av la?rare svara pa? fra?gor i en enka?t. En annan del av arbetet bestod av att studera 25 pianobo?cker som riktar sig till unga nybo?rjare.

The aim of the study was to illustrate how single parents who want to adopt a child are described in consent investigations made by the social service. The methodology for this study was document analysis. The analysis material consisted of 23 consent investigations from family courts in 12 different municipalities and district administrations. The theoretical starting point of the study was the perspective of social construct of reality. Based on the issues of the study, background on international adoptions, theory of norms and deviation and past research the documents were analyzed.

In this thesis the survival and development of a yearly recurring event will be examined. The purpose of this work is to examine how the festival Stockholm Pride has developed and to find out what underlying factors and conditions that lays behind the development. Also being examined is how the event affects Stockholm city?s tourism industry. To be able to fulfill the purpose of the thesis a qualitative research has been used and two persons with allot of knowledge about Stockholm Pride and Stockholm?s tourism industry has been interviewed.

Film is a tool frequently used by teachers, but it is often limited to showing students how historical time periods looked like, or as a way for students to search for historical inaccuracies. The aim of this essay is to study whether it is possible to use two films based on the legend of Robin Hood as a way to teach students how to contextualize gender history. Through the use of film analysis and gender analysis of two different versions of Robin Hood, The adventures of Robin Hood and Robin Hood: Prince of thieves were analyzed. The study has shown that it is indeed possible to use film as a source material for the study of gender history, and that film can tell us a lot about the contemporary view of gender, masculinity and femininity. The didactical analysis concluded that there was no theoretical objection of using film as a source material; however, there are some things that a teacher should be aware of. Although film may be a good way to create a varied study environment and benefit students with reading- and writing disabilities, there is a risk that time-constraints and lack of knowledge of film and its methodology on, behalf of both teachers and students, may make it hard to implement.

Aim: The aim of this study is to describe which messages and by which rhetorical means were communicated in political TV-advertisement in Finland and Sweden. The study also aims to analyze how the rhetorical choices were influenced by the political and social context in these countries.Material: Two TV-commercials from the latest parliamentary elections in each country were chosen. The leading left-wing and right-wing parties were chosen from each country.Theoretical perspective: This study is based on theories on political parties? vote maximization and the development of the modern electoral campaign.Methodology: The method used in this study is rhetorical analysis.Results: All commercials had similar themes and were characterized by a low level of conflict. This is related to the common Nordic context in the two countries.