Piglet survival is of importance because it affects the farmer?s economy and the welfare of the pigs. There are several factors affecting piglet survival and they are often linked to each other. This paper will focus on how the behaviour of the sow can affect the growth and survival of the piglets and also possible causations of differences in maternal behaviour. Sows in intensive production systems have different possibilities to express their maternal behaviour than free ranging sows.

The purpose of this study is to examine how participants perceive virtual agents shown on a computer display. In particular, it is explored to what extent participants transfer gender and attraction stereotypes that are commonly applied in the physical world to virtual agents. Previous related studies have often explored only text or voice interfaces, without any visually appearing agents, and here indeed found evidence for a transfer of gender stereotypes. Our hypothesis was that the addition of a visual agent interface would reinforce this effect. The results support our hypothesis that participants transfer human gender and attraction stereotypes onto virtual agents, as well as that these processes are affected by the visual representations of the agents..

Syftet med studien a?r att underso?ka pa? vilket sa?tt en slagverkare anva?nder kroppen som semiotisk resurs samt hur o?vningsprocessen under en begra?nsad period a?r utformad. Fo?r att underso?ka detta har jag under en femveckorsperiod o?vat pa? ett marimbastycke 20 minuter om dagen fem dagar i veckan och dokumenterat detta genom videoobservationer och loggboksskrivande. I analysen utga?r jag ifra?n ett designteoretiskt perspektiv.

Until the sixties potatoes have had a unthreatened position at the Swedish dining tables, but then different alternatives such as rice and pasta have become popular. In 2005 the Swedish potato-consumption have more than hafted compared with the sixties, we have gone from circa 90 to 40 kilograms per person and year. This paper aims to provide those who are involved within the potatoe business with an overview of the attitude and behaviour towards potatoes that are being held by Swedish consumers. In order to reach to the conclusion, in- store interviews had been held with customers in the cities of Stockholm and Malmö. The interviews showed that the typical potato-consumer prefers to choose and in pick their own potatoes to a bag in the store in favour of the pre-packed alternatives. Based on the outcome of the interviews a number of conclusions could be drawn. The consumers were of the perception that the pre-packed alternatives were too big for their households.

Ett problem som lärarna ställs inför idag är de ska kunna hantera förväntningar på ett starkt, demokratiskt ledarskap och samtidigt vara lyhörda för elevernas behov. Denna uppsats visar vilka kompetenser det ställs på en lärare i rollen som arbetsledare. Uppsatsens litteratur utgår ifrån att elevernas skolmiljö kan jämföras med en arbetsplats. Syfte är att belysa förväntningar som elever i gymnasiet har på sina lärare. Som vägledning har teorier om kommunikations och relationskompetens, grupprocesser och motivation använts.

The purpose of the study was to examine possible aspects concerning the choice to play as good or evil with a focus on the players´ subjective experience. A form was constructed and the material was interpreted according to Interpretative Phenomenological Analysis (IPA). The games Mass Effect I and II were used as an example of the choice to play as good or evil since the choice between Renegade (evil) and Paragon (good) is present. The sample consisted of individuals who had played Mass Effect I and/or Mass Effect II and were over 18 years old. The end result concerning who played a Renegade or a Paragon came to be very uneven (15 out of 16 participants played a Paragon) which means that the result mostly relates to possible aspects concerning the choice to play a Paragon.

Humor is as interesting as it is hard to define. It has travelled a long way since Hippokratestheory about body fluids and how someone, if lacking one of these, were called a humorist andwere laughed at.In this thesis we developed a new method for categorizing types of humor in Swedish comedyseries on TV. We chose six different shows (Grotesco, KvarteretSkatan, Morgonsoffan, Fredaghelaveckan, Parlamentet and Hjälp!) from the two most popular TV-channels in Sweden(SVT1 & TV4).We based or method on previous researchers? work and came to find some categories that wererepresented in most of the previous work. Our own method came to contain seven categorieswhich we believe is enough to obtain all kinds of humor in Swedish comedy series on TV.In our study we saw that most of the humor fell under the category that we called unnormalityhumor,a category which contained incongruity which many researchers believe is afundamental part of humor.Our opinion is that the unnormality-category became too wide in our study and that we perhapsshould have divided it into two or possibly three categories to see a more distinctive result.Nonetheless, our result offers an interesting starting point for future comparative studiesfocusing on similar subjects..

Titel: Hur står sig de billigare substituten emot premium produkter?Nivå: C-uppsats i ämnet företagsekonomiFörfattare: Giancarlo Mancuso & John GustafssonHandledare: Jonas KågströmDatum: 2012 ? MajSyfte: Syftet med denna uppsats är att vi vill undersöka hur de billigare substituten står sig emot premium produkter genom att ställa de emot varandra i ett blindtest föreslagits av tidigare forskning Ogenyi Ejye (1994). Vi vill veta om det finns en stor skillnad mellan de billigare varianterna och de premier produkterna enligt tidigare gjord forskning.Metod: Vi har utfört ett experiment i form av ett blindtest där vi sätter fyra olika Cola sorter emot varandra. Under genomförandet av experimentet har vi använt oss utav enkäter för att samla in data. Detsamma gäller för vår webb undersökning.Resultat & slutsats: Det vi kom fram till i vår undersökning är att varumärken påverkar oss konsumenter både positivt och negativt.

The phenomenology of Gaston Bachelard holds that readers, or viewers, relate to spatial imagery through the use of age-old archetypes. These archetypes form a collective image-memory that is employed when reading space. One such image is the house. The house for Bachelard is, however, never solely an image, but constitutes a familiar space that becomes inscribed in our bodies through the repeated physical contact with this domestic space. The house teaches us to interact with space, and comes to inform the way that human beings understand images of space.

In recent years, more of high stakes (National exam- NP) have been introduced in Sweden and now (2015) the government has decided that the NP in social sciences- and natural science in 6th grade is optional in order to reduce teachers' administrative burden. Based on these reforms, to have more tests in more grades and also on the decision to remove the test, the purpose of this study is to examine how teachers perceive the work of the (NP).A quantitative research was done in the form of questionnaires. The study was based on questionnaires regarding the time for working with the NP and of the intention that the NP should be a support for teachers.The result of the study is linked to school development and the constructivist theory of learning. The results show that teachers perceive work with NP takes a lot of time, where as the time for administration seems to take slightly lesser time than the time for assessing the exams. The results also indicate that teachers perceive NP as supportive, mainly in relation to the curriculum.

This essay is a qualitative study that examines seven teachers ? views on argumentative texts. The aim is to examine how teachers work and discuss argumentative texts, and how they work to develop students ? writing. The main question is: What are the teachers experience, perception and attitude about working with argumentative text? Furthermore: What specific features are important when they mark this type of text? : How do teachers work with formative grading in terms of writing this type of text? Research shows that Swedish students ? ability to write argumentative texts are inadequate.

Background: Pedagogical documentation is currently used as a natural part of the educational activities under the revised curriculum for preschool.Aim: The purpose of this study is to see how preschool teachers perceive and define educational documentation in preschool. The aim is also to see what opportunities and obstacles that may arise over the pedagogical documentation.Method: The study was conducted along a qualitative approach with questionnaires in order to reach more preschool teachers and thus obtain a broader picture of the subject content. From a phenomenological approach I have taken account of the preschool teachers' experience and perception of educational documentation and designed it to my own interpretation.Results: The results show that pedagogical documentation is an important tool in preschool teachers work not only found to contain a product, but seems more like a collection of a lot of products to be brought together into a whole..

Uppsatsens utgångspunkt är att perspektivet utgör en psykosocial länk mellan individ och omvärld. Med grund i Henry Montgomerys perspektivmodell, som bland annat framhåller hur fakta och värderingar är intimt förbundna i social perception, förs ett resonemang kring perspektivets socialpsykologiska förankring i mellanmänskliga sammanhang. Modellens element subjekt, objekt och mental position diskuteras systematiskt utifrån George Herbert Meads perspektivteoretiska ansats samt Alan Page Fiskes socialitetsteori. Syftet är främst att visa på perspektivets deskriptiva och evaluativa konstitution, dess sociala grund och kontextberoende. Tanken är att Meads resonemang fungerar som en formell teoretisk grund för subjektet och dennes kommunikativt grundade intersubjektivitet, genom perspektivtagandet via symbolbruk och den generaliserade andra, emedan Fiskes ansats tar fasta på en bestämd social differentiering genom socialitetsformer vilket i sig utgör fundamentet för värderingars sociala förankring samt människors socialitet i en mer substantiell mening.

Denna högskoleavhandling beskriver konstruktionen av ett system vars funktion är att PID-reglera ett linjärställdon kopplad till venturi. Syftet har varit att få fram en reglering på venturin så att förutsättningarna förblir desamma vid mätning av olika temperaturer och lufttryck i en testrigg. Denna testrigg används för att utveckla produkten Varivent som används för att uppfylla högre miljökrav på förbränningsmotorer.I arbetet beskriver jag de olika krav som funnits för att bygga det nya systemet, dessa var ingångar, utgångar, mikroprocessor, reglering,kommunikation samt övriga krav. Jag diskuterar de svårigheter och möjligheter som är förknippade med kraven och tar även upp de komponenter jag använt samt deras egenskaper. Det svåraste momentet har varit PID-regulatorn som både varit en viktig och en svårlöslig del i konstruktionen av systemet.

The swedish law against female genital mutilation (FGM) prohibits procedures that removes parts of the female genitalia and thereby makes permanent changes in the body. The problem with the wording of the law is that it may also apply to the western phenomenon cosmetic genital surgery. This paper therefore examines if cosmetic genital surgery should be covered by the swedish law against FGM, by making a critical comparing analysis. The paper begins with comparing FGM with cosmetic genital surgery to prove that there are more similarities than differences between the procedures. By using the theoretical perspectives universalism and postcolonialism, the paper then examines why, particularly in the West, there is a different approach to FGM than to cosmetic genital surgery, regardless of the similarities of the procedures.