Kognitiv beteendeterapi för primär insomni är inte lika effektivt som KBT för annan problematik. Behandlingen har mest fokuserat på förändring av sömn och bortsett från andra faktorer som kan bidraga till problematiken. Denna studie syftade till att utvärdera effekten av att addera en intervention mot en ytterligare faktor, nämligen oro, till behandling. Studien hade en single subject-design med två betingelser, med och utan oroshantering, för- och eftermätning och sju deltagare. Resultaten tyder på att metoden konstruktiv oro tillförde bättre utfall på sömn, oro och daglig funktion.

Teaching in pre-school usually takes its starting-point in children?s reality and curiosity. Apart from that it has also been important to take contains of a special subject under consideration, for example development of language and communication or mathematics development. The purpose of this study was to investigate how natural science as a special subject in pre-school education is expressed by five trainee teachers when they teach children at the age of 2-7. Generally the study focuses on the students? teaching actions as well as their line of argument about their teaching and the choices they have to make.

This thesis, entitled The Headmaster and the Music, is based on interviews with four headmasters, who are all working in the Swedish compulsory school. The purpose is to investigate how they view music, both in general and as a school subject. Since the research on this topic is scarce, the study can be described as explorative.The result shows that the headmasters? personal experiences have an impact on the way they view music. Four different focus points on music in school have emerged from the material, and these represent the four very different views that each headmaster holds.

This essay has an aim to map out the discourses in the debate around local self government and national equivalence, which are both essential democratic values. The essay is delimited to the area of the comprehensive school. Interviews have been made with key persons in different positions in a selected municipality. I also use material that has been written in the context of Ansvarskommittén. The material is analysed using an integrated discourse analysis.

This thesis aims towards an understanding of information systems and subject representation in relation to academic disciplines. This is achieved by comparing how a discipline, History of science and ideas, represents itself compared with the subject representation of its dissertations in an information system, LIBRIS. The point of departure for this thesis is the domain analytic view of Hjorland which states that the quality in information seeking is enhanced if the subject representation considers the contexts in which documents are produced and used. The importance of concepts such as domain and discipline is discussed. The disciplines view of itself is established by the study of articles written by scholars in the discipline, by how the discipline presents itself on the homepages of five university institutions and by the examination of titles and keywords given to dissertations in the discipline.

Through this study we want to enlighten how different companies work with their internal branding and how well they succeed in this process. We also want to examine if there are any differences in this work depending on the companies market position. Following question is used to investigate this process;- In what way and how well are companies working, depending on market position to implement and maintain their work with the internal brand?For the study a theoretical model was created based on our existing theory. The model contains three main variables; create, communicate and uphold; i.e.

The aim with this study is to illustrate the underlying causes of students? difficulties in Mathematics from a teacher perspective. The approach that has been used through this study is qualitative, method wise interviews were used. The selection for the study consists of five teachers with many years? experience in the subject of Mathematics.

Hedge funds? importance within the financial system has during the most recent years increased dramatically. These special funds are unique instruments that differ from traditional mutual funds in a variety of ways, however especially in how they expect returns. Due to the fact that hedge funds are able to hold short positions they possess the possibility to become market neutral investment vehicles.Because of this possibility to sustain positions neutral to market fluctuations, the concept of absolute returns became a unique selling point for hedge fund managers and promises of stable returns unchallenged by market conditions was assured. This research paper aims to examine the theory of absolute returns in hedge funds by examining hedge funds from the Nordic region during the last years of economic turmoil that has occurred by  analyzing the results from their strategies, partially by quantitative measurements as well as qualitative.  The results show that none of hedge fund strategies managed to deliver absolute returns over the chosen period..

The purpose of this study was to investigate interactional patterns in the context of a fifth grade class in Sweden. It was also to investigate whether the interactional patterns of the class and their teacher was subject to any change dependent on the lesson subject, specifically mathmatics and science. The study was conducted through observations and interviews. The results of the study varied somewhat from the results of earlier studies within the same field of research. The girls of this class was more likely than the boys to initiate interaction with the teacher or other pupils.

Emission of nitrogen oxides as well as carbon monoxides is an inevitable result of combustion. A Swedish law "Law of environmental fee for emissions of nitrogen oxides as a result of energy production" (lagen om miljöavgift på utsläpp av kväveoxider vid energiproduktion (SFS 1990:613)) controls the emission of NOx from energy production by a system of fees. The system has resulted in a strong approach toward less emissions of NOx among the energy production plants. High emission levels, today exceeding 52 mg/MJsupplied fuel, leads to costs for energy production companies. This paper examines possibilities to reduce the emissions of NOx by optimization of the SNCR-technique in a biofuel fired heat and power plant.

The purpose of this thesis is to study how today?s consumer society can be understood from ananalysis of the phenomenon Every Day Carry (EDC). The aim is thus to problematize the daily useof the artifacts that surrounds us and investigate how these can be understood as networks of humanand non-human actors, aswell as identity- and meaning-making practices in today?s consumersociety.The theoretical and methodical framework is built upon an eclectic variety of consumptiontheories,Michel Callon?s, John Law?s and Bruno Latour?s work on Actor-Network-Theory,Discourse analysis inspired by Michel Foucault, Ernesto Laclau and Chantal Mouffe and anethnographic methodology specifically adapted for online research. The empirical material consistsof photographs and commentaries from two EDC blogs aswell as commentaries regarding EDCfrom a commentary field on Youtube.com.

The aim of this thesis was to study librarians approach upon reference questions and available resources and also to find out if there is any connection between the nature of the reference question and the choice of resource. The purpose was also to give a deeper understanding of the reference work. Nine librarians were given ten reference questions and their reference work was tape recorded. The study was completed with seven interviews sent by email. Some of the reflections were translated under the headlines of form, subject, time, language and availability.

This thesis, entitled The Headmaster and the Music, is based on interviews with four headmasters, who are all working in the Swedish compulsory school. The purpose is to investigate how they view music, both in general and as a school subject. Since the research on this topic is scarce, the study can be described as explorative.The result shows that the headmasters? personal experiences have an impact on the way they view music. Four different focus points on music in school have emerged from the material, and these represent the four very different views that each headmaster holds.

The aim of this master ´s thesis is to understand why there are difficulties in finding joint methods and standards in the field of image indexing. The main focus for interpreting these issues is on Sara Shatford ´s article Analyzing the Subject of a Picture: A Theoretical Approach. In the article Shatford discusses a theoretical basis for identifying and classifying the subject in a picture. In doing so she uses concepts taken from The Philosophy of Art, Meaning in Language and Visual Perception. With the aid of S.R.

Aim:               Our aim is to make a critical review of the glorification of leadership, by describing the practical work of leaders, compared to what is written in management literature.    Method:         We have applied a qualitative approach in our study and implemented seven interviews to illustrate our respondents? experiences and opinions. All of our respondents have leading positions with their current companies. To analyse the results from our interviews, we have compared them with literature written in the subject, mostly management literature.                   Results & Conclusions:  We have concluded that there is a connection between the theory and our empirical material.