Human presence has always influenced the surrounding areas, the forest as well. Structure and species composition have changed during human land use. Knowledge regarding these changes should be of great interest for conservation and forestry. We have analyzed human impact on the tree species composition on five study sites during 2000 years in Ångermanland, Sweden. More specifically the change in tree species composition in percentage amongst alder, birch, spruce and pine over time.

The purpose of this essay is to investigate and analyze the term diversity in five Swedish municipality?s combined gender equality- and diversity plans. The purpose is also to investigate who or whom of the employers that are included in the term diversity and if gender equality is included in the diversity work. The material is analyzed on the basis of theory of intersectionality and discourse analysis. The outcome of the analysis indicates that the municipalities use the term diversity in many different ways in the combined gender equality- and diversity plans.

Game fields are one way to divert animals away from sensitive areas, create shelter and forage, and also to increase the biological diversity. In this study I investigated how the plant composition in six different crop mixes used for game fields affected the biomass production, biomass consumption and biological diversity at the Koberg estate in southwestern Sweden. Six experimental fields were used and each field contained six plots, approximately 1500 m2 each, that was sown with a different crop mix. The crop mixes ranged from a pure grass mix (A), 70 % grass and 30 % leguminous plants (B), 53 % grass, 21 % leguminous plants and 26 % other herbs (C), 100 % leguminous plants (D) to the most complex mixes constituting of 91 % leguminous plants and 9 % other herbs (E) and 87 % leguminous plants and 13 % other herbs (F). The fields were cut weekly during the summer in 2010, to estimate weekly biomass production.

The purpose of this thesis is to clarify the concept of ?managing diversity? and to describe how it appears in the Swedish school, in the classroom as well as in the organisation. To support the study, interviews have been carried out with principals and teachers in three different Swedish schools.The thesis is divided into two sections; a literature study and an interview section where we describe the thoughts and knowledge of principals and teachers. From a diversity point of view, we discuss the relationship between documents, organisation and teaching.The study described in this thesis shows that managing diversity has not yet had its break-through in a Swedish school context. The official curriculum of the Swedish school system values diversity, although the directives are unclear as to how the managing of diversity is to be carried out in reality.

Biological diversity is one out of four dimensions, characterizing the subject of Biology ac-cording to the school curriculum. As a concept, biological diversity had its break through at the UN environmental conference in Rio de Janeiro in 1992, where the convention about bio-logical diversity, named CBD, was signed. According to the convention, almost all the na-tions of the world have engaged themselves to preserve the national diversity of species, in-cluding the diversity of genetics and ecological systems.This thesis focuses the biological diversity from the perspective of school books. The aim is to find out how the biological diversity is presented in biology books for students aged 12-15 years.In 1994, the current Swedish secondary and high school curriculum called LPO-94 was pre-sented. The biology books used in this study were published between 1994 and 2007, all of them exist in many editions and are published by three different publishers.The conclusion of the study is that all the biology books that were examined have reached different levels of the development in the field of biological diversity..

This is a study of the discussions and sense making that HR-professionals and HR-students present concerning the phenomenon of diversity, through the theory of social representation.Our purpose is to study the reasoning around the phenomenon of diversity and what meaning HR-students and HR-professionals create around it. This study also attempts to examine how HR-professionals and HR-students reasoning and interaction differ from each other. In this study we have used the qualitative method of social representation through focus groups.The common themes found in the data material were the meaning of the phenomenon diversity, how the work with human resources can be connected to the phenomenon of diversity and diversity as an issue in society. The main result in this study was that we found a wide range of meaning put into the word diversity by the participants and that the individuals in the focus groups actively strived for consensus..

The purpose of this essay is to evaluate stock index bonds return to risk ratio in order to investigate to which degree an investor in a stock index bond take part of the underlying index return and what the investor must pay for the security of not losing his funds. In order to carry out this evaluation an average return per year and the Sharpe ratio will be calculated and a mean- standard deviation analysis will be made. All investigated stock index bonds are based on a Swedish underlying asset.The results show that the stock index bonds haven?t generated a higher risk adjusted return than its underlying asset. The stock index bonds took part of 57 % of the underlying assets return, and the loss of 10 percentage points per year for the stock index bonds compared to its underlying asset can be seen as the cost for the guarantee a stock index bond gives..

Denna uppsats syfte är att förklara den svenska elmarknadens konkurrenssituation med Lerner index och Herfindahl index. Genom att estimera priselasticiteten med en ekonometrisk modell som logaritmerats kunde dess värde skattas fram. Vidare har denna elasticitet använts för att skatta fram Lerner index. Avslutningsvis har ett Herfindahl index beräknats för att mäta marknadens koncentration. Resultatet från empirin visar existens av marknadsstyrka på elmarknaden och att den är oligopolistisk..

ABSTRACTCourse/level: Enterprising and Business Development, Bachelor Thesis, AUT2012, 2EB00ETutor: Magnus ForslundAuthors: Linn Danielsson & Alexander OlofssonKey words: Strong diversity, Consistent Corporate Culture, Core Values, Corporate Strategy,Definition of Diversity, Working with Diversity, Management, Standardization.Title: Diversity or Corporate Culture ? A case study on the paradoxical relationship betweendiversity and corporate cultures in corporations and organizations.Background: Diversity and corporate culture can in various ways result in corporate andorganizational advantages. While diversity promotes innovation, creativity and companydevelopment corporate culture possesses advantages such as efficiency, community and unity.Diversity and corporate culture seems to create various benefits that are both beneficial forcompetitive advantage.Problem discussion: I would be beneficial for companies and organizations to maintain bothdiversity and corporate culture since they complement each other. However, diversity andcorporate culture have different purposes and benefit in different ways. The question is howtwo such different strategies can meet.Question for research: How does diversity and corporate culture co-exist in corporations andorganizations?Purpose: The aim of this study is to create further understanding for the co-existence betweendiversity and corporate culture in corporations and organizations.Method: The study is made qualitatively with a hermeneutic approach and based on a casestudy on two corporations within the real estate industry.

Predation is one of many factors that form the structure of the macroinvertebrate community in lakes, wetlands and watercourses. Earlier studies lack an examination concerning how fish- and waterfowl predation affect macroinvertebrates during shorter periods in the spring. I performed an exclosure study in the shallow eutrophic Lake Tåkern which is located in the western part of Östergötland County, Sweden. The experiment was performed during a three week period (1-21 April 2012) when the water temperature was low and the density of migrating diving ducks was high. The experimental cages used included three out of four different treatments; general predation (open cages), bird exclusion (net with mesh size 90*45mm) and no predation (net with mesh size 1*1mm).

Title: Diversities of diversity - fluctuating talk, meaning and practice of diversitySeminar date: 06.02.08 Course: Masters thesis in Business Administration, Programme for Managing People, Knowledge and Change, 15 University Credit Points (15 ECTS). Authors: Björt Ólafsdóttir & Clarissa Sia Choon YenAdvisors: Mats Alvesson & Susanne LundholmFive key words: Diversity, Discourses, Hypocrisy, Comparison, National contextPurpose: To identify and compare discourses around diversity within two companies operating in two distinct national contexts. One originated from and still situated in Iceland, while the other is a subsidiary for Asia-Pacific market in Singapore with American values from its headquarters in United States. We wish to explore what are the meanings and implications of diversity for the employees of each company, how their discourses on diversity reflect hypocrisy in the organizations and if and how national context has an impact on discourse on diversity.Methodology: Interviews were conducted, transcribed and codified. Comparison and evaluation of the different discourses were examined around diversity and in the talk of interviewees within the two companies.

The subject of this paper is to examine the view of diversity among ten teachers and three principals in the Swedish compulsory school. The purpose is to investigate how they relate to the diversity and in what ways it is involved in their work.The French sociologist Pierre Bourdieus basic ideas of habitus, capital and field are used as a theoretical starting point. The study is mainly based on interviews supported by literature in the subject area.The findings show that diversity is associated with ethnicity among all informants. The drawn conclusion is that this is partly due to the mediated picture but also since ethnicity mainly serves as a starting point in the literature..

Less diversity and more homogenization in the media`s news range is the subject for our bachelor thesis. By analyzing and comparing three separate weeks in two of Sweden's largest evening newspapers Aftonbladet and Expressen we wanted to discoverhow the diversity between the two newspapers had changed over the years, more precisely from 1993 until now. Had there been a homogenization or not? We wanted to study this because it is a long going debate about the news stories becoming more and more the same. An important debate because less diversity in news events and news presentation may lead to less diversity in public opinions and knowledge.

Syftet med denna uppsats är att undersöka ett oviktat index relevans som jämförelsemått för aktivt förvaltade fonders avkastning och förvaltares förmåga att hitta vinnaraktier. Arbetet använder sig av en kvantitativ metod för framtagning av ett oviktat index (SUWX 100) som inkluderar de 100 största företagen på Stockholmsbörsen. Analysen av kvantitativa data är av induktiv karaktär, och använder sig av de Sverigefonder som finns i PPM-systemet för att dra slutsatser kring det oviktade indexet som jämförelsemått. Vår slutsats är att det finns aspekter av ett oviktat index som gör det användbart som jämförelsemått för Sverigefonder..

Sweden is usually seen as a role model when it comes to integration and diversity, but at the top of the pyramid there is little ethnical diversity to be found. This paper investigates how existing economical and sociological theory explain the lack of swedes with foreign background in leading positions in large Swedish companies. Our findings show that none of the theories applied in this paper can explain the phenomenon in isolation. Thus it is not only taken for granted norms, contacts in one's network or cost minimizing under asymmetric information that lie behind the phenomenon, but an interaction of these aspects. Conflicting demands lead the recruiters to separate talk from decision, the search frame is narrow and no or small efforts are made to increase the diversity.