Biodiversity can be described as the total variation of life forms, where diversity ranges from gene level up to the ecosystem level. The diversity can be calculated in a number of ways, and this study use one of these methods. In this study empirical food webs have been used and analyzed, where eleven characters are defined and used as parameters to calculate the Euclidean distances between food webs that describe the variation that may exist within classes of terrestrial, marine and freshwater habitats. The class who stood out and showed the greatest diversity at the ecosystem level was the marine food webs, which showed a high value of the average euclidean distance. The other networks were not as distinctive and the average of the euclidean distance in these classes was comparatively low..

This examination project is carried out for Waséns Traffic School in Linköping. The task was to develop a completely new windows application and a webpage that connects to the same MySQL database. The windows application (ATSV) is a program intended to carry out all the administrative tasks that a clerk at a traffic school may need: pupil management, reservations, billing and register functions. The applications was developed in C++ using Visual C++ from Microsoft. The connection to the MySQL database was made possible by using the class package MySQL++.

The purpose of this essay is to investigate how parents of children with ADHD or autism experience the transition between preschool and preschool classes. To get answers to my questions, I interviewed five parents representing three different schools in one municipality. I have chosen to use a qualitative research interview inspired by phenomenology. The results of this study show that parents perceptions differ, in terms of how well the transition work for children, and how support and treatment are at a transition. For children with a documented diagnosis, schools have an action plan for those in the gray area there are no procedures.

The aim of the thesis was to investigate energy consumption and carbon dioxide emissions from an advertisement broadcasted on the radio or the television or distributed through press. The object was to calculate the amount of carbon dioxide emissions per individual receiver of an advertisement in Sweden. There was no room for a deeper investigation into editorial work within the framework of the thesis. Consequently, main focus of the radio and television study was on broadcasting itself and the components involved. Focus for the press study was on paper production, printing and distribution. Production and discarding of media equipment was not taken into account.

Denna uppsats bygger på ett projekt med syfte att öka företags konkurrenskraft genom att formera grupper, där kontaktytorna mellan företag sinsemellan samt mellan företag och universitet skall utökas och därmed ge utbyte av viktiga erfarenheter. Uppsatsen beskriver fem småföretag som producerar livsmedel och har arbetat i en innovationscirkel med ovanstående syfte. Dessa fem företag, Nordupplandsgruppen, har identifierat ett gemensamt intresse under dessa innovationscirkelträffar, nämligen att genom samverkan lösa det avsättningsproblem som finns hos företagen. Syftet med uppsatsen är att utreda företagens möjligheter att lösa detta problem genom att samverka inom marknadsföring och försäljning. Företagens problem med att få avsättning för sina produkter med bättre lönsamhet har visat sig vara en följd av resurskrävande distribution. Företagen har höga externa transaktionskostnader, det vill säga resurskrävande transaktioner för att sköta kundkontakter, söka nya kunder, presentera produkter, planera transporter och göra uppföljningar i butiker.

As to now, no study has been made of the mica tempered pottery found along side the asbestos tempered pottery in Norrland during the Bronze Age and Early Iron Age. Its occurrence has previously only briefly been noted in a few published works and the dating and geographical distribution of mica tempered pottery in the north of Sweden has to a large extent been unknown. This paper aims to compile the available information about this type of pottery and the locations where it has been discovered in order to date and explain the occurrence of mica tempered pottery in Norrland. It's also suggested that the occurrence of mica tempered pottery is connected to the spread of the early metalwork from the east to areas that today makes up the north of Norrland..

This paper aims to examine how, and if, music is being used integrated in other subjects thanmusic in school. The study is based on qualitative interviews and I haveinterviewed fourteachers, regardless of whether they use music a lot or not.The questions the study is basedon are if there might be a connection between theteachers' own feelings for music andwhether they use music inschool or not, how music is being used and does the use of musicgive any effects?The result of this study shows that there can be a connection between the teachers ownsfeelings for music and the fact if they use music when they teach or not. One of the teachersI?ve interviewed had bad music experiences and didnot use music in her teaching.

This thesis discusses the representation of bodies in todays non-fiction television in Sweden. I have chosen to focus on deviant bodies (sexual, deformed or unhealthy) on display in reality-shows and documentaries on SVT, TV4 but especially on the commercial channels TV3 and Kanal5. Also discussed are the viewers emotional and bodily reactions. Altough these shows are different from one another in many respects, I argue that there is also a common thread between them. From a sociological and cultural perspective, and with help of some historical examples, I try to illustrate how we view these shows and what their function is.

Policy document conversion in practice ? a qualitative study of five upper grade teachers approach to the 2011 policy documents in history.This essay examines five upper grade teachers approach to the new 2011 policy documents in the history school subject, as well as it?s impact on the teachers class room activities. Also, the study examines what factors have influenced this conversion process. Colleagues, the school management and the Swedish Skolverket (the Swedish school management organisation, controlled by the Swedish government) are in this study the main external influences that are studied. The study is carried out with an organisation theoretical approach, witch states that controlling the schools practical activities is hard, taking in to account a great variety of ?problems? that follow a teachers every day work.

The aims were to investigate the public awareness of aphasia in a Swedish sample and examine if knowledge of aphasia relates to gender, education or age. Participant?s sources of knowledge of aphasia were examined. A total of 153 individuals, aged 18-90, were surveyed. Participants were categorized into three groups; heard of, knowledge of and not heard of aphasia.

Popular culture is a phenomenon of growing importance in the society today. Children and teenagers are increasingly using popular culture in their everyday life to reflect and answer questions about their identities and the meaning of life. Swedish primary and upper secondary schools are expected to prepare their students for adulthood and to provide them with tools to explain understand and problematize contemporary society. From this perspective it is relevant to question whether the schools achieve this and whether the instruction given there represents the contemporary society. For the purpose of knowing more about how popular culture is perceived and dealt with in the Swedish education system, this study examines how eight textbooks in Religious Education (RE) and the national curriculum for upper secondary school discuss and treat popular culture.  The study focuses on when and in what ways the textbooks mention popular culture and if the curriculum provides any supportive base for including popular culture in religious education.

The purpose of this work is to investigate what students in grades 4 to 6 at a school in southern Värmland know about cyber bullying. It also aims to find out whether there is or has been any cyber bullying in grades 4-6 at the school. The issues at work are what do cyber bullying? Is there a difference between cyber bullying in the different grades? (4-6 grades) Are their differences in cyber bullying when it comes to sex? And there is no connection between the mental bullying and cyber bullying? The material for the work was collected through a questionnaire survey conducted with students in grades 4 to 6. The survey was conducted anonymously, they were asked what sex it was and what grade they are in.

The swedish education system in general and the swedish gymnasium in particular is at the point of a thorough reform of the guidelines in education. One major difference given in the guidelines is that the former core subject of arts education is abandoned in favour of making history a mandatory class. This despite the curriculum outlined in 1994 remains. Through comparativ text analysis of the documents and reports outlining this reform and defining the curriculum as well as the guidelines for the education system this study aims to point out the reasons for this change. Through in depth interviews with teachers, educators and authorities in addition to readings of contemporary research on arts in education the study will depict a larger picture of the scheme of things.

We have in this study preformed a quantitative examination on how hooligans use film and new technologies to spread private videos on the Internet. With today´s technologies it is very easy for hooligans to publish their videos. In this study, we have choosen to do a questionnaire poll based on seven questions about what people think of hooliganviolence on online video sharing sites. We have also conducted an online interview with a former swedish hooligan. The people who participated in our study are all anonymous, and therefore we have no age or gender included in our study.

The purpose of this thesis is to analyse and propose improvements to the cost accounting system in use at an airline operating on the Swedish market. The choice of study object is based on the airline?s desire to have its cost accounting system evaluated. During the analysis we have identified a number of points where the current cost accounting system does not correspond to its intended purpose. These points include significant groups of costs not being considered in the current system, potential over capacity is not visible and logic connections between distribution keys and the use of resources are sometimes lacking.