Sökresultat:
9374 Uppsatser om Principal component analysis - Sida 10 av 625
Samverkan kring mobbning på högstadiet. Intervjuer med rektor, skolkurator och lärare
The purpose with this essay is to describe how the principal, social worker and the teacher work to prevent bullying at school. The following questions have been discussed:Does the school have an action plan for bullying, and if so, what does it say? Who has the practical responsibility for making sure that the plan is followed, and how does that responsibility work? How is the responsibility divided between the different professions? Are the children in any way active in the planning of the work against bullying? What does the children think about who has the main responsibility for stopping bullying?The method I have used in the essay is individual interviews with principals, welfare officers and teachers from two schools.My results show that the schools have different ways of handling bullying, and different forms of cooperation within the staff. One school have active students in the work against bullying in the form of classmate support (kamratstödjare). The social worker is used in different ways in the work against bullying.
Vinkärlsetiketterna berättar : En textstudie
This paper examines the texts written on shards from wine-jars found at El-Amarna, Tutankhamuns tomb (KV 62) and Deir el-Medina. Information concerning the administration of wine and its production, found in these texts, is examined. Wine was an important element in Egyptian society and a common iconographic motif in tombs at Thebes during New Kingdom.A survey on previous research on the subject is presented. This is followed by analysis of the different reoccurring elements found in the texts. A definition of the standard formulation of the wine jar label texts is given and the minimal level of information needed for the administration of wine production and distribution is identified. The chapter of the analysis deals with the various types of information given in the label texts, such as date, wine classification, and function.
Utlandsfödda människors upplevelser av sjuksköterskans bemötande i den svenska sjukvården.
Aim: The aim of this study was to describe how immigrants have experienced nurse's attitude and how they would like nurse´s to care for them in the Swedish health care. Method: The authors have conducted an interview study with qualitative approach. The sampling method used was a convenience sample. The informants were recruited at a school after the authors received the principal's approval. Eight semi-structured interviews were performed with an interview guide for support.
Bankers användning av kovenanter
Kovenanter ett amerikanskt fenomen som successivt har spridit sig över världen. I Sverige börjades olika typ av kovenanter användas under 1960-talet som kreditvillkor vid företagsfinansiering. Men även om kovenanter blivit ett vanligt verktyg inom den svenska kreditverksamheten sedan 1960-talet, finns det fortfarande bristande kunskaper om dess praktiska användande. Denna studies syfte är att utforska hur bankers användning av kovenanter i låneavtal påverkas av företagsspecifika, relationsspecifika, lånespecifika och andra faktorer. Studien är inriktad till att studera svenska bankernas användning av kovenanter vid företagskreditgivning och kommer därför inte att behandla privat och offentlig sektor. Studiens ansats är abduktiv, som möjliggör en växling mellan teori och empiri.
Vem är din coach? : Var i organisationens hierarki används coacher och vad är en coach?
Sedan år 2005 har det varit obligatoriskt för börsnoterade företag i EU att följa den internationella redovisningsstandarden IFRS 3 vid företagsförvärv. Vid ett företagsförvärv ska förvärvaren allokera kostnaden för förvärvet genom att först värdera de materiella tillgångarna till verkligt värde, sedan de immateriella tillgångarna och till sist allokera det som eventuellt blir över till goodwill. Att identifiera immateriella tillgångar och därmed skilja dem från goodwill anses vara en svår och komplex uppgift. Företagen har kritiserats för att generellt undervärdera immateriella tillgångar och övervärdera goodwill vid företagsförvärv, för att inte lämna tillräcklig information om hur de kommit fram till goodwillbeloppet och för att inte ta uppgiften att identifiera immateriella tillgångar på allvar.Om denna kritik är riktig, vilket mycket talar för, innebär det rimligen att företagsledningarna har ett intresse av att övervärdera goodwill. Detta intresse kan vara helt oegennyttigt, och enbart för företagets bästa, men det kan också vara egennyttigt.
Metoder för trust : Hur praktiker arbetar för att bygga förtroende till knowledge management-system
This thesis examines how knowledge management professionals use trust as a component in the creation of knowledge management systems, and what methods they use for building trust.Adopting a grounded theory approach, interviews with 8 knowledge management professionals active in different industries served as the base for an analysis that identified trust to be the single most important common factor in the data. The concept of trust used by the informants was identified as relating to the knowledge management system itself, rather than other users, employees or groups in an organisation.Building trust, the KM-professionals mainly focused on three methods: simple solutions, system superiority, and implementation security. Using these methods, the KM-professionals seek to ensure system trust by creating opportunities for users to obtain positive experiences of using the system, and thereby generate a foundation for a trust-based relationship between the user and the system..
Stadsmisson eller stadsvision En uppsats om Stadsmissionens roll i välfärdssamhället
Homelessness has always been and will always be a problem in every society. How should we organize the work and care for these people? There are three different types of welfare states, the liberal, the conservative and the social democratic. In the liberal welfare state the market is the supplier of the public good. In the conservative state the family and church and in the social democratic the state is the supplier of the public welfare.The Swedish welfare state has been the archetype of social democratic welfare with de principal of ?Folkhemmet? in focus.
Kunskap, motivation och stöd : En studie om kompetensutveckling inom statistisk analys av experimentella stöd
Testing and analysis of measurement data is a major part of the workday for development engineers within the section Fluid and Emission Treatment to assure the quality of products developed by Scania CV. The ineluctable variation and therefore uncertainty of results can be quantified and discussed with the use of statistical methods.The overall objective of this study is to examine how the competence of development engineers can be improved within the area of statistics. This has been done by relating the concept of competence with the use of statistical methods to analyse experimental data and by investigating which factors that influence the competence of the engineers. Observations of the daily operations, interviews and a focus group with development engineers and a workshop with management personnel, has been used as research methods in this study.The results show that the desired competence, from the perspective of the individual, consists of knowledge, motivation and support. It is important that none of these parts are neglected when the competence of engineers is to be strengthened.
Voltage Sags Indices and Statistics
Voltage sag indices are a way of quantifying the performance of the power supply, as far as voltage sags are concerned. Indices can be defined for individual events, for individual sites, and for a whole system. A standard method for single-event methods is part of IEC standard 61000-4-30.This thesis emphasizes the importance of voltage sag indices and different methods for calculating three-phase voltage sag characteristics. Three-phase events measured in a medium network voltage over period of one month were analyzed, results examined and statistically evaluated. An algorithm for calculating voltage sag characteristics and indices was created in Matlab.
Förslag till framtagning av kvalitetssäkringsrutiner för induktionshärdade drivaxlar vid Volvo CE Component Division : Examensarbete, produktutveckling, 30 poäng Avancerad nivå
Detta examensarbete har handlar om att ta fram kvalitetssäkringsrutiner för induktiva värmebehandlingsmetoder mot det nya mätlabbet i samband att kvalitetssäkra produktionen av drivaxlar på Volvo Component Division. Uppgiften betyder att visa hur kvalitetssäkringen av både processen och tillverkningen ska ske genom att förebygga att fel uppstår. Huvudsaken är inte hur problemet blir löst, istället kommer koncentration lagts på metoden. Det övergripande syftet med examensarbetet är att försöka hjälpa personalen i företaget komma fram till förslag och konkreta resultat i form av kvalitetssäkringsrutiner för att förbättra både produktionen och den befintliga produktutvecklingsprocessen.Främsta målet är att bygga upp en fungerande kvalitetssäkring av induktiv värmebehandling inom Component Division genom att ta fram kvalitetssäkringsrutiner som stödjer metoden. Dessa rutiner skall bygga på önskemål från kunden, detta framför allt i form av beställningsblanketter, instruktioner och checklistor. Volvo Construction Equipment AB Component Division Eskilstuna arbetar idag med en kontinuerlig process- och produktförbättring med avseende på att förebygga eventuella kvalitetsbristerna. Meningen är att man i samband med den nya utbyggnaden av fabriken, nya maskiner och ny utrustning också ska bygga ett nytt materiallabb där materialprovbitar skall kunna skickas in av operatören/teknikern för olika kvalitetsundersökningar.I dagsläget har man börjat producera drivaxlar enligt den nya flödesgruppen vars förutsättning är att artiklarna skall tillverkas från råämne till monteringsklara detaljer.
Fysisk aktivitet : två skolor, två arbetssätt, en rektor
The purpose of this study is to examine how two different primary schools with the same school management district work with daily physical activity. We have chosen to conduct our investigation based on interviews. Through the interviews, we can highlight the teacher´s and principal´s interpretations of the concept regarding physical activity and find out the school´s arguments and working methods for pupil´s physical activity. These two schools work with physical activity in two different ways and the study describes the teacher´s and principal's choice of approach. Since our training is directed towards the younger ages, school years 1-3, we chose to interview teachers who work in these classes.
Bilden av mannen i svensk kriminallitteratur
The aim of this Master?s thesis is to examine the image of the man in Swedish crime fiction. Gender theory based uponRobert W. Connell theoretical framework which discusses masculinities in plural is used. The method used is idea analysis and my supply for analyse is constructed on thebasis of Connell?s four ideal types regarding masculinity.The material in the investigation comprises of five novels published in Sweden 2007.The investigation reveals the complexity in forming masculinities; traditional male values remain mostly intact, but at the same time men must deal with emotions andrelations with women in a world where the male norm often is questioned.
Ett företag att förändra världen : En normanalys om ansvarstagande för miljö och samhälle i läroböcker i Internationell Ekonomi för gymnasieskolan 1994-2008
Abstract - A business to change the world- An analysis of norms Textbooks for International Economics, in Upper-secondary Schools, Sweden 1994-2008 In this paper textbooks, for International Economics in Upper Secondary Schools in Sweden1994-2008, are analyzed with regard to norms related to taking moral responsibility for environment and society. A method for making discourse analysis, previously illustrated by Östman (2008), is used to deconstruct the knowledge content regarding norms about taking responsibility in relation to different social roles. The first question is: what different norms about taking responsibility can be found, in relation to different social roles? Different social roles that can be found in the studied material are: business-people, consumers, politicians/civil servants and citizens. Norms of taking responsibility in relation to the environment and society are studied in this paper in relation to these different roles. The second question is whether a discursive change in the material can be found. One case of discursive change can be found which is related to the role of a business.
Likabehandlingsprincipen i uthyrningslagen - om lön för arbetare inom bemanningsbranschen
In Sweden has the temporary agency work industry settled in an explosive way since the deregulation of the unemployment agency monopole in 1993. The demand of civil right for the employer that is rented out confronts the entire labour law regulation with new challenges.The purpose with this paper is an investigation of the principle of equal treatment in The Swedish temporary agency work act and also to create a deeper understanding of the effects of labour and employment relationship. An investigation of relevant collective agreements will be done to highlight the difficulties the principal of equal treatment is exposed to. Further on is there a will to gain understanding for the wage concept and what possible can be included in the wage concept in relation to the principal of equal treatment in The temporary agency work directive. By using the dogmatic method, an approach to descriptive identifying relevant sources of law and clarify the legal situation in the area.In the conclusions it will be determined that the principle of equal treatment in The Swedish temporary agency work act have different effects depending on if the temporary agency or if the client corporation is tied to an collective agreement alternative if a collective agreement is completely missing.
Ventilhus för salivsug i dentalutrustning
The purpose of this work is to find out if the suctionvalve to the
salivaejector for dental equipment in a simple way can be improved or if a new
design is needed. The result of the examination of the suctionvalve shows that
the friction between the piston and the seal is high and that this causes the
valve in a few cases sheaves. The study concluded that only small changes in
material or detail, improve the component..