Denna rapport presenterar en utveckling av uDecide, som är ett sorts hjälpmedel för att lättare kunna ta beslut. Ett verktyg som man kan använda för att ställa frågor till andra människor med hjälp av en bild och svarsalternativ för att få ett personligt svar eller åsikt. Syftet med detta projekt är att utveckla en användbar hi-fi prototyp som i sin tur ska vidareutvecklas av webbyrån Roxbury och uDecidegrundarna. Arbetet utgår från en befintlig uDecide iOS mobilapplikation, och fokus har lagts på att förbättra användarupplevelsen och implementera nya funktioner. Med hjälp av förstudier och användartester har vi utvecklat en webbaserad, responsiv hi fi-prototyp.

Since feeding fodder crops to dairy cows is a heavy and time-consuming but often disregarded line of work, this study wishes to view the different possibilities that are currently available to decrease the time to feed and apply this knowledge on an existing farm. For this purpose, four farms have been studied due to what feeding systems that are currently used and how long time the feeding required. The occurring systems are either mobile, i.e. a feed mixer operated by a tractor witch feeds the cattle via a drivable fodder table, or a stationery mixer, i.e. an electrically powered mixer which fills an automatic feeder.

I många nätverk antas det att någon form av fix infrastruktur existerar och att nätverkets olika noder kan använda denna för att kommunicera med varandra. I ett ad hoc-nätverk antar man att det inte finns någon fix infrastruktur och att noderna måste använda varandra för att kunna kommunicera. Ett exempel på ett ad hoc-nätverk kan vara bärbara datorer sammankopplade med infraröda länkar under ett möte. När ad hoc-nätverket är mobilt innebär det att noderna rör sig.I detta arbete har de tre protokollen Epidemic, GeoMean och GeoMove tillsammans med de två rörelsemodellerna Waypoint och den utökade slumpmässiga vandringen implementerats i en nyskriven simulator för denna typ av nätverk.De två Geo-protokollen är nyutvecklade och syftar till att använda geografisk information för att underlätta kommunikationen i denna kategori av nätverk tillsammans med den nya utvidgade slumpmässiga vandringsmodellen..

Abstract The use of electronic media plays an important part in the life of youth and especially Internet and mobile phones are important in the social and cultural networks of youth. The first step of this thesis is to examine the ICT-based activities of upper secondary school students through an online survey. The second step is to examine what didactic implications can be derived from the ICT-based activities in the subject of Swedish. Results from this survey and national and international research show that young people spend the majority of their leisure time on the Internet. The result also shows that media activities displace other school related activities such as traditional reading and writing.

Ear disease and hearing loss in preschool children can be difficult to discover and diagnose. This paper investigates ear disease in 20 children controls from 1 to 5 years of age. The aim of the study was to map prevalence and incidence for ear disease, and prevalence of hearing loss in a group of children.Twenty children wide aged 1, 1½, 3 and 5 were included and investigated according to a set protocol with psychoacoustic tests, tympanometry, ear microscopy and a parental questionnaire. The majority of the children could be evaluated by age adequate psychoacoustic tests and otoscopy. Tympanometry was the investigation method that was most difficult to perform.

The purpose for this study is to look at the Pink Caravans, which is a Swedish travel company that started in the beginning of the seventies. The company today has a unique profile within the travel industry which made us curious about how they have managed to keep their distinctiveness over such a long period of time. We have chosen to focus on how they work with the market in this ever changing world, including aspects regarding for example the customer being more demanding today than before. We have also looked at a potential future for the company considering new trends popping up like the environmental issues. The study is based on a qualitative approach and a case study research regarding the Pink Caravans.

Milk fat is an important feature in many different milk products and other foodstuffs and it is often crucial for the dairy plants that the milk fat is stable for different manufacturing processes. Lipolysis is the enzymatic degradation of fat and is the one of the causes for an elevated amount of free fatty acids (FFA) in milk. Further, the change in fatty acid (FA) composition in milk can affect the stability of the product and also the manufacturing process. Both internal and external factors, at farm level or at the dairy plants can affect both FA composition and content of FFA. Milking frequency (MF=number of milkings per cow and day) and the composition of feed are two examples of factors generally performed at farm level. The objective of the present study was to evaluate how FA composition of milk and amount of FFA are influenced by two different ingredients supplemented to concentrate.

We have been able to draw some conclusions based on our research. First we haveconsidered that the publisher is dependent on a large network and to work closelywith their customers. We can see that the competition in the music industry hasgenerally increased, the technological progress has created new opportunities, and asa result of this, new players have joined the music industry. We have been able todraw conclusions in the fact that more companies and songwriters start up their ownpublishing company, resulting in an increased competition for the individualpublisher.We can also see as a final result that music is used in lots of different contexts andthat the publishers thereby are offered a wide range of business opportunities, but thatthe solvency of the customers has become lower. With this knowledge, we canconclude that the publisher?s power and revenues will increase, and that the publisheras an actor has been given a more important role in the industry.

This essay elucidates upper secondary students? literacy practices, (literacy events, literacy competencies and literacy culture) during a typical day, with focus on the daily literacy practices. A literacy ethnographic study conducted in the environment which participants naturally are, at home, at school and in leisure. The study is inspired of a project, Skriftbruk i arbetslivet, ´Literacy Practices in Working Life´, that conducted by Anna-Malin Karlsson, Per Ledin and Olle Josephson, in collaboration with Vetenskapsrådet ´Science Council´(2002-2004).The result of this study shows that students from professional preparing programs not use such literacy competencies that been tested in traditionally reading comprehension test, particularly much. However, do they read a lot during the literacy practices day by television, computer and mobile phone.

This paper is a literature study on search engine optimization (SEO) considering the leader of the search engine market: Google. There´s an introductory background description of Google and its methods of  crawling the Internet and indexing the web pages, along with a brief review of the famous PageRank algorithm. The purpose of this paper is to describe the major important methods for improved rankings on Google´s result lists. These methods could be categorized as on-page methods tied to the website to be optimized or off-page methods that are external to the website such as link development. Furthermore the most common unethical methods are described, known as ?black hat?, which is the secondary purpose of the text.

Göbekli Tepe is an 11000 year old religious center where Totem has been exercised. It was raised by megalithic hunters and collectors that still during the construction lived in small-scaled mobile groups in order to find food and therefore should not have had time to raised costly stone monuments. The religious center consists of four enclosures with two T-pillars decorated with pictures of different animals and birds. Any dwellings have not been found. The place has been constructed by a well-organized elitist organization that has been capable of raising constructions in order to exercise their religion in a way we did not thought was possible such a long time ago. Analysis and findings from the near east existing from this time shows however that social changes happen in the communities around the region. Can archeological finding from the excavations on the religious center give any answer or clue regarding how man came to develop from hunter and collector to farmer? Do the findings reveal that the religion has changed Mans way to think and organize so that she was prepared to introduce the agriculture that occurs? The aim of thesis is to clarify whether Göbekli Tepe has played any role in the complex origin of agriculture..

The purpose of the essay was to investigate the way four different educators, at a pre-school with a bilingual profile, work towards strengthening the children?s bilingualism as well as their identity. The research questions concern which guidelines are being used, the educators perceptions concerning children?s bi- and multilingualism and in what way they believe that their pre-school distinguishes itself from others.Qualitative individual interviews and observations were conducted and the empirical data was analyzed using a theoretical framework, constructed of theories concerning language development, ethnicity and identity.The result presented in the study shows that the pre-school not only follows the national curriculum but also their own guideline. The guideline states that there should be both Spanish- and Swedish speaking personnel and that they are ?responsible? for the education in their own language.

In the aftermath of three high-profile honor killings the social service administrators became strongly criticized for their lack of skills and knowledge when it comes to dealing with honorrelated cases. In order to fix this lack of knowledge and to respond to the criticism from the society, the Swedish government allocated resources to train administrators in social services to improve their knowledge of honor-related violence and know how to handle clients who are victims of honor-related crimes.The aim of this study is to examine how social service administrators perceive their professional knowledge regarding to their work in honor-related cases. How they perceive their competence and discretion in relation to the work of honor-related problems and their perception of what resources the organization has to provide training and skill development in this area. The study shows that the social service administrators experience that there has been a development of knowledge in some areas regarding their work with honor-related cases but that there still exists an uneven distribution in terms of knowledge between small and large communities in Sweden..

The domain of this thesis is Personal Information Management (PIM) which is a sub-domain to human-computer interaction (HCI) that specifically concerns the interaction between human and information. The purpose of the study is to make an exploration of information management in a scientific research setting, to study which tools and strategies for information interaction that are used in the context and to suggest possible improvements of today's practices. Three in-depth interviews with scientific researchers have been conducted followed by a qualitative analysis of the results. The results show that there are great variations among the three respondents and that there can be distinguished as much as 15 different dimensions that when put together forms a unique PIM profile for each individual. The recommendation following this is that tools for PIM have to allow a high degree of individualisation.

This study aims to determine whether pupils, students and teachers at various music schools feel that there is a difference in status between different music styles/genres, and if this has an impact on the individual level. The survey was conducted with a digital survey that was e-mailed to junior/high schools with music profile in the Stockholm area and to all the teachers and students at the Royal College of music in Stockholm (KMH). Due to low participation by students and teachers from the junior/high schools the students and teachers of KMH became the main object of the study. The results shows that a majority of the main group of this study feels that there is a difference in status between different music styles/genres. The study also shows that half of the participants believe that the difference in status affects them on an individual level.