Denna uppsats undersöker sambanden mellan ett antal ekonomiska variabler och den nominella växelkursen på kort sikt mellan Kanada och Japan. Resultaten av den ekonometriska analysen av sambanden mellan växelkursen och de oberoende variablerna ränteskillnad, börsutveckling och oljepris ger svaga resultat på dagsbasis över hela perioden första januari 2001 till sista oktober 2005. Under delar av perioden verkar dock ett visst samband föreligga vilket påvisas med rullande regression. Detta antyder att valutamarknadens fokus inte är konstant utan att vissa variabler stundtals är viktigare för växelkursutvecklingen än vad de är sett över hela perioden. En trendvariabel har under delar av perioden en signifikant påverkan på växelkursen, vilket förevisar att den nominella växelkursens utveckling inte alltid följer en random walk..

The purpose of this essay is to investigate Swedish as a second language acquisition in a group of students with diverse culturul backgrounds. my intension is to find out if a dialogical posture in teaching with focus on the students earlier knowledge,experianses, thoughts and feelings, will contribute to a teaching enviroment where the students can express them selves and listen to each other. the teachers task is to help the students to explore their own thinking.According to the theoretical base of the essay, sucessfull second language asquisition occours in a meaningsfull context through dialogue and interaction between students and teacher as well as between student and student.I have used a qualitative method consisting in participating as a teacher in this group of second language learners during four lessons, observing, taking notes and writing diary. The teaching material used during the lessons was a book (fiction but based on a true story) and the dialogue in the group proceeded from the story we read together..

Companies spend huge amounts on communicating their brand through marketing. Many of these contact areas where the consumer comes in contact with the brand is con-trolled by the company. The brand image is also affected from outside the company. It can be from users, media, blogs etc.Burberry is an example of a company that got in trouble with their brand image after hooligans where associated with their products. If a company with a brand with a strong image is associated whith consumers that are not compatible with the target group the company wants, there is a risk of a negative affect on the brand image.Our purpose is to investigate and describe the phenomenom when a company brandimage is affected by being associated whith consumers not compatable whith, by the company, intended target group.We have chosen a qualitative research where we use a multiple case study.

The purpose of this essay is to give the reader an insight in the subject of torture. This is done through both an historical perspective and by showing how torture methods are used today, even though torture is prohibited by law. Many refugees who come to Sweden today have survived torture, and the trauma can cause multiple illnesses related to the tragic memories. In addition to physical damage many also suffer from depression and post traumatic stress, due to the experiences of torture.Together with the Swedish Red Cross we designed a questionnaire which was sent to politicians and elected officials. In the questionnaire we asked questions concerning knowledge of injuries due to torture and what treatment options these people have in Sweden.

Svårigheter med uppmärksamhet, impulsivitet och överaktivitet är vanliga bland ungdomar. Förstahandsbehandlingen vid ADHD är farmakologisk, men den hjälper inte alla och flera bieffekter rapporteras. Denna studie undersökte om en åttaveckorskurs i mindfulness för ungdomar med ADHD skulle vara genomförbar, påverka deras grad av mindfulness samt påverka deras grad av ADHD-symtom. Sju ungdomar (14-18 år) deltog i studien som hade en multiple case design. Resultaten visade att interventionen kan betraktas som genomförbar och att en deltagare ökade sin grad av mindfulness.

Syftet med denna uppsats är att undersöka hur inkomstspridningen och inkomströrligheten i Sverige utvecklades i början av 2000-talet. Särskilt fokus läggs på att följa utvecklingen för den del av befolkningen som har lägst inkomster.Resultaten visar att både realinkomster och inkomstspridning har ökat i Sverige under det tidiga 2000-talet, även djupet av fattigdom mätt som avstånd till fattigdomsgränsen har ökat. Med hjälp av logistisk regression med oddskvoter undersöks vilka individer som hade störst chans att lämna fattigdom 2005. Dessa individer var framförallt unga, svenskfödda, de som blivit sambo mellan åren, de med arbete eller som fått arbete och de vars barn lämnat hushållet. De som löpte högst risk att hamna i permanent fattigdom var utlandsfödda, ensamstående, arbetslösa och de som fått fler barn i hushållet..

This thesis serves to examine how manufacturing SMEs consider outsourcing. Furthermore, we aim to identify the main characteristics and patterns for these types of companies that can explain their rationale in such a decision. The chosen method for this thesis is abduction and selected research approach is multiple case studies. Seven case studies have been conducted at EAB AB, Esbe AB, Hörle Automatic AB, Pelly Industri AB, SGV Industrier AB, Swede-Wheel AB and Wulkan AB. Our findings have illustrated that although traditional outsourcing theory provides a good platform for explaining the rationale behind outsourcing decisions in SMEs, we have identified additional considerations that SMEs, operating as 2, 3 or 4-tier suppliers towards OEM-corporations, make.

The purpose of this essay is to examine what happens with library e-resources after implementing the discovery tool Summon. Summon provides a Google-like experience and uses multiple facet options when users need to narrow their discovery. Observations of change in the libraries e-resources with regards to database searches, click-throughs in linkresolvers and full text downloads are examined through looking at earlier reports and statistics from libraries in America and England. This provides a way to compare with Chalmers University of Technology?s Library.

The composition of the board of directors and Corporate Social Responsibility (CSR) are two widely researched subject and discussed by the media. This study aims to examine the impact of the board of directors' composition on CSR performance among the largest companies listed on Nasdaq OMX stock exchange 2008 in Stockholm, Sweden. A linear regression analysis is applied to investigate the relationship and evidence is found that board attributes have an effect on CSR performance. Among these; the size of the board, outside directors and employee representatives all have a positive impact on environmental performance. Furthermore; female, outside directors and employee representatives have a positive impact on social performance.

This study?s aim is to investigate how multilingual students learn mathematics and teaching strategies used to support the students? development of knowledge. A total of eleven scientific articles were selected for analysis and comparison. The results showed that visual representation, multimodal forms of expression and the students? whole linguistic repertoire constitute central resources for learning.

This study is done together with Sydved AB in the summer of 2012. The purpose of the study is to analyse how different quantity of assortments influence the production for forwarders and harvesters with multiple tree handling aggregate in thinning, by different tree volumes. To make this analyse a time study was performed where three entrepreneurs work has been analysed. Beside the analyse, of different quantity of assortments, has also been analysed how the tree volume and a forest fuel assortment effect the production. The result of this study shows that the quantities of assortments have a significant meaning for the production. The biggest differences are most distinct between one and three assortments in the smaller tree volumes where production goes down if the quantity of assortments increase.

The purpose of this study is to investigate the effectiveness of consumer generated advertising as a marketing tool to encourage online word of mouth. Subsequently, the researchers aim to examine if there are certain design factors in consumer generated advertising that influence the effectiveness of consumer generated advertising in encouraging online word of mouth. The study conducts a multiple case study of several consumer generated advertising campaigns. It consists of in-depth studies of these cases in combination with quantitative analyses of the encouraged word of mouth. The different cases are examined on several design factors that could possible increase the volume of encouraged word of mouth..

The law firm industry has during the last years met new demanding conditions and one tool to handle these new conditions has been to implement a Knowledge Management system. Large investments have been made in these Knowledge Management systems but the implementations have met many challenges from within the organizations.With a multiple study, based on interviews with Knowledge Management Managers included in a Knowledge Management network, this thesis aims to study the challenges with Knowledge Management and the underlying causes. The result, based on McDermott's theories shows challenges within technical, personal, social and management areas where the law firm need to shift a focus from Information to Knowledge Management, create a culture of trust and integration and use the informal powerbase.The causes for these challenges are found in the base of Mintzbergs theories of Professional bureaucracy where the Knowledge Management is affected by strong self-regulated individualist, a divided organizational structure and industry conditions..

The purpose of this study is to search and analyze different logics that operators use in the work of helping juvenile delinquents to break their criminal behavior. New institutional theory is used in this study to analyze the results. The study was conducted through qualitative interviews of six professionals in two municipalities which work with juvenile delinquency. There are two questions that we want to address in this study. The first one is what methods the social workers are using in two middle large municipalities to help youth to brake there criminal behavior.

This study investigated the efficacy of a multicomponent cognitive?behavioral intervention of insomnia, CBT-I, for patients suffering from an anxiety disorder and/or a major depressive episode together with comorbid insomnia. In particular, the aim of the study was to evaluate whether anxiety and depressive symptoms declined as a function oftreatment for insomnia. After rigorous diagnostic procedures, 8 patients were treated in a multiple baseline design. Patients experienced clinically significant reductions in insomnia-, (57 %) depressive- (75 %) and anxiety symptoms (40 %).