Undersökningen syftar till att jämföra två olika urvalssystem för officersprogrammet. För detta syfte ställs det gamla respektive det nya urvalssystemet mot kadetternas studieresultat. Urvalskriterierna till dessa urvalssystem korreleras mot studieresultatet i en korrelationsmatris. Därefter undersöks de uppmätta sambanden medelst semi-partiala korrelationsmått och konfidensintervall. Detta skapar belägg för att det föregående urvalssystemet var effektivare än den nya för att välja ut kadetter med förmåga att tillgodogöra sig utbildningen.

The aim of this thesis is to study social tagging in an OPAC by looking at the tags of Ann Arbor District Library?s catalogue. In this thesis I analyse the possibilities of social tagging. The main questions to be answered are what is the distribution of tags in different categories, what are the differences between fiction and non-fiction and how do the social tags differ from the terms of the professional indexing practice. Studying 500 tags I find that subject matter was the most frequent category for tags assigned to fiction and non-fiction.

This essay deals with the individual collecting of four individuals with different backgrounds and lives. The essay investigates what, how and why people collect. It provides a stepping-stone in moving closer to understanding one, in human nature, deeply rooted phenomenon - collecting.The essay is based on a list of questions made by the Nordic Museum in Stockholm. It also includes in-depth examinations of four person?s passion of collecting, in which four individuals were interviewed: a pig collector, a collector of Mickey Mouse items, a multi-collector of objects from other cultures and one collector of items related to the artist Madonna.

The aim of this thesis is to examine how four decision makers at a University College and a library director at the same University College perceive the profile, image and identity of their library. This University College library is used as our main example. We have evaluated the main example in relation to two other University College libraries, in order to obtain a deeper understanding of how these library directors view their own libraries and to attain a more multi-dimensional view of the main example of our study. Our intention is to analyse the current situation, not the past nor the future. Qualitative semi-structured interviews with decision makers and library directors have been conducted.

We where asked to write a webapplication, with similar functionalityas an existing desktop application. The application can todayrecord sounds from a person, mix it together at the optimal place withanother, similar sound and play back the result.The application used mathematical calculation that the developerswhere not familiar with, therefore it was decided to focus on the partsthat involved recording and playing sound, to pave the way for anyfuture implementation.The follwing prototypes where implemneted:1. Read a sound clip from a file.2. Splicing of two sound clips at different points in the clips.3. Generate the sound of a guitar.The result of this evaluation is that web browsers today are notready for this type of application, but that there is potetial as soonas W3C have standardised the use of a microphone as a source to theexisting DSP functions..

Idag är det relativt utbrett bland företag att använda flera försäljningskanaler. Flera kanaler möjliggör att företaget kan nå flera kundsegment och på så vis öka sin lönsamhet. POC Sweden AB designar och marknadsför alpina skyddsprodukter och har idag planer på att använda flera försäljningskanaler. Deras potentiella försäljningskanaler utgörs av fysiska återförsäljare, konceptbutiker och e-handel. POC:s mål med de potentiella försäljningskanalerna är att öka sin lönsamhet utan att varumärkets image reduceras.

Allt större och större andel företag väljer att presentera och förmedla varor och tjänster via e-handel. En viktig aspekt vid e-handel är att kunden känner förtroende för e-handelsapplikationen och företaget. Denna rapport redogör för vilken inverkan multimediala inslag har för förtroendet av en e-handelsapplikation, vid initialt användande. En undersökning har genomförts med hjälp av en kooperativ utvärdering av fyra e-handelsapplikationer vilka innehåller olika typer av multimediala inslag har.Resultatet av undersökningen visar att multimediala inslag inverkar positivt på förtroendet för e-handelsapplikationer. Däremot finns indikationer på att för hög grad av multimedialt inslag inverkar negativt på förtroendet för e-handelsapplikationer..

The aim of this study is to explore howEuropean changes in the view on securityrelates to the view on immigration and viceversa. The answer to that question is basedupon collected data from three separatetime periods; the 1950s, 1970s and 1990s.These time periods are seen as importanthistoric decades when political changes,assumed to have affected the views onsecurity and immigration, have occurred.According to certain criteria each timeperiod has been labelled in terms ofnarrowed/widened view on security as wellas restrictive/open view on immigration.The hypothesis of the study is that, whencompared, a constant pattern can be seenbetween the historical labels of eachphenomenon, where a narrow view onsecurity goes hand in hand with an openview on immigration and similarly a widesecurity view relates to a restrictive viewon immigration.The conclusion of the study gives supportto the hypothesis. During all three periodsstudied a restrictive view on immigrationrelates to a wider view on security while anopen view on immigration relates to anarrower view on security. Thisrelationship goes both ways..

Tail-biting in pigs is an animal welfare issue and in Sweden during 2002 the producers lost tree million Swedish crowns because of tail biting. This economic loss depends on the pigs which are discarded at slaughter because of tail biting. Tail biting can be separated into two stages, "pre-injury" and "injury". The aim of this study is to investigate if tail biting depends on environment or genetic background.A lot of research on the environments effects on the behaviour of pigs but not so much on the genetic effects has been performed. The frequency of tail biting in pig farms influence among others of environment enrichment, ventilation, gender and breed of the pig.

This report deals with the design of a controller for SmartMedia? flash memory cards, based on a hardware description found in the SmartMedia? Interface Library - SMIL. The design was made on logic gate level, using standard cells in OrCAD Capture. After simulation of the design in PSpice A/D, it was exported as an EDIF netlist, which was used to make a chip layout in L-Edit, a layout tool for making integrated circuits. The layout was made using a method called Standard Place and Route - SPR, where the layout tool places standard cells from a library and connects them according to the EDIF netlist.

The professional football clubs can today be compared with company with profit aim, but the difference is that they also want to achieve sporting successes. In ten years, the Swedish Premier Division´s turnover has more than doubled and because of the strong economic development the license of elite was introduced. The license of elite´s criteria means that professional football clubs must have positively equity and requirements on approved or authorized auditor. Most of the professional football clubs are run as a non-profit association and legislations for these are relatively unclear compared with limited companies. The purpose of this study is to create understanding for how the audit process is implemented in professional football clubs compared with a limited company.

Traditionally, it has been argued that companies are only responsible towards their shareholders, to maximize the profits. But lately it has changed into another way of responsibilty. It has become of great importance to demonstrate sustainable long-term values for stakeholders to identify with. This thesis aims to clarify the banks? definition of responsible investment and what criteria they assume when talking about such kind of investments.

Multi Protocol Label Switching (MPLS) är en routingteknik som blir allt vanligare i dagens nätverk. Vid implementation av MPLS i nätverk är det grundläggande att hårdvaran har tillräckligt hög prestanda för att hantera tekniken. Om så inte är fallet kan det leda till negativa konsekvenser såsom paketförluster eller i värsta fall att routern havererar. Syftet med arbetet var att ta reda på hur processorbelastningen på en router skiljer sig när MPLS var implementerat jämfört med traditionell IP-routing. Routingprotokollen BGP, OSPF och RIP användes tillsammans med de olika routingteknikerna för att se vilket av dessa som krävde minst processorkraft.För att ta reda på hur processorbelastningen påverkades skapades en experimentmiljö.

The Kedertruss is the loadbearing part in the Keder weatherprotectionsystem and it has been analyzed concerning its loadbearing capacity. The Kedertruss is produced and manufactured by Wilhelm Layher GmbH & Co. KG and this report has been made for their Swedish division Layher AB.  The Kedertruss, designed in Germany according to German designcode, has been recalculated concerning Swedish conditions according to Eurocodes and a ongoing European standardization project. The two-dimensional program Winstatik Frame Analysis has been used for evaluation of load effects. Capacity has been calculated by hand-calculations and it has been verified that the Kedertruss in its larger spans isn?t able to withstand the loads.

The study is a qualitative survey with the purpose to through interviews with Employment Office social workers examine their perception of possibilities and obstacles in the employment market for immigrants. This purpose is specified through two specific problems; how are cultural and ethnic affiliations portrayed in relation to what is perceived as Swedish in the communication with Employment Office social workers and whether they reckon that the specifications in the employment market are pragmatically or normatively motivated. The materials are presented using a social constructivist perspective and in relation to previously conducted research and our chosen theory. The results are presented and analyzed in themes. The main conclusions drawn from the interviews are that it primarily is the individual prerequisites that are central, but that structural factors also affect the entry into the employment market.