Uppsatsen tar en utgångspunkt i Dahls pluralistiska demokratimodells syn på information som centralt i det demokratiska samhället. Politisk PR (spin) problematiseras utifrån detta och en rad krav på journalistiken sätts upp. Metakommunikation, som den presenteras av Frank Esser m.fl., ses som ett bot mot en del av den demokratirelaterade problematik som politisk PR innebär. Innehållsanalys utförs på svenskt pressmaterial för att se om rapporteringen kring organisationen Greenpeace är metakommunicerad..

By using univariate analysis, tobit and logit regressions, this thesis investigates determinants of asset writedowns. After controlling for variables indicating reductions in asset values, the results show that changes in senior management are significant in explaining the writedown decision and magnitude, which is in line with previous research. The explanatory power of changes in senior management has not increased with the transition to IFRS in 2005. No evidence is found supporting the hypothesis that the explanatory power of management incentives is higher for more discretionary types of asset writedowns..

The aim of this thesis is to study Stadshuskällaren?s operational processe flow and identify their operational characteristics. The uniqueness of Stadshuskällaren is that they are breaking the law of trade-offs regarding volume/variety, much like Toyota managed to do ? which spawned the entire field of research of the ?Lean Philosophy?. In the thesis the characteristics we identify through analysis, which enables Stadshuskällaren to break the trade-off, are compared with the principles of Lean service theory, which ultimately stem from Toyota.

Matematiken handlar i mångt och mycket om att lösa problem och se mönster. Talmönster är en viktig del inom algebran och aritmetiken och är det fenomen som jag i denna studie vill undersöka elevers uppfattningar av. Syftet med föreliggande kvalitativa studie är att skapa kunskap om elevers skilda sätt att erfara talmönster, såväl talföljder som visuella talmönster. Därutöver syftar studien till att identifiera kritiska aspekter utifrån de skilda sätt som talmönstren erfars av eleverna.Nio elever i årskurs 3 och 4 har intervjuats utifrån ett antal talmönster. Fenomenografin och variationsteorin utgör studiens teoretiska utgångspunkter och har använts för att analysera materialet.

In this thesis we calculate the Hawking mass numerically for surfaces in Kerr spacetime. The Hawking mass is a useful tool for proving the Penrose inequality and the result does not contradict the inequality. It also does not contradict the assumption that the Hawking mass should be monotonic for surfaces in Kerr spacetime. The Hawking mass is quasi-local and defined by the spin coefficents of Newman and Penrose, so first we give a discussion about quasi-local quantities and then a short description of the Newman-Penrose formalism..

To be a part of the future we have to make a profit, one way to improve the profit margin is by reducing the fixed costs. This paper discusses the financial results of equipment cooperatives in crop production. Through a case study of three farms in Södermanland, we have an example of how it can look today and how it could look tomorrow. The three farms are crop-producing farms with slightly different orientation. Jursta Gård, 155 hectares, and Djursnäs Säteri, 215 hectares, have grains crop and oilseed crops as the main crops, and Nibble Gård, 340 hectares, mostly have pasturelands and some grain crops.

Syftet med denna studie är att undersöka hur företag arbetar med att försöka förverkliga enhållbar strategi som kräver ändring av kunders beteende. Studien adresserar två brister itidigare forskning: i) avsaknaden av empiriska studier av hur företag arbetar med hållbarastrategier i praktiken och ii) bristfällig fokus på de trade-offs företag ställs inför i arbetet medhållbara strategier. För att besvara syftet och adressera bristerna i tidigare forskning har vigenomfört en fallstudie av Nudie Jeans Co (Nudie) och produkten dry jeans. Vi har valt enkvalitativ forskningsmetod och samlat in data från Nudies hemsida, sociala medier,observationer i Nudies butik, intervjuer med butikspersonal och sekundära intervjuer medpersoner från Nudie av relevans för studien. Vi visar att Nudie använder information,utbildning och deskriptiva sociala normer för att försöka påverka kundernas beteende.

Studien fokuserar på problematiken kring redovisningskvaliteten i banksektorn. Banker somundersöks är verksamma och registrerade inom länderna Danmark, Finland, Norge ochSverige. Genom att korrelera posterna gross charge-offs och loan loss provisions i denfinansiella rapporten bekräftas redovisningskvalitet utifrån tre olika ägarstrukturer; privatägdbank, sparbank och statligt ägd bank. Datainsamlingen görs genom databasen Bankscope ochden forskningsmetod som används bygger på Altamuro och Beattys (2010) modell. Tidigareforskning är grunden till de hypoteser som studien bygger på.

According to the study [1] several firefighters are killed in action each year. This happens naturally in various ways. One of the major factors is that firefighters often do not know how the environment looks like, for example that a building in an industrial area contains hazardous gas cylinders. Without a solution, fire-fighters will continue to die in duty. It is therefore important to solve this problem so that we can minimize the risks and save lives.The goal of this project was a control system for pneumatic artificial muscles.

Aim With this study we want to highlight and analyze the media spin of the PR campaign Miss Skinny by clarifying; a diffusion pattern which covers posts published by bloggers and journalists; a framing pattern from the first audited post to the last; how journalists are influenced by user generated content, and what consequences this may have for the news coverage.Method We have conducted a studied of news posts and blog posts about the Swedish PR campaign Miss Skinny through content analysis, diffusion analysis and mapped direct links between blog posts and news posts.Main result We found that a surprisingly large amount of news postings contained direct links to previous blog posts and that the former media serial no longer can be applied on today's modern media where journalists and other players come together on the converged media arena. .

This is a hermeneutic study that analyzes and discusses whether it is possible to find Christian ethics in the TV-series Beverly Hills 90210 (1990) and the spin-off 90210 (2008) and how they differ in the preparation of these. I also aim to, based on my research, illustrate the discussion of Christian ethics in the curriculum and why we need a multicultural education.I have chosen three episode of both TV-series and I divided each episode into different themes, each theme is a phenomenon that I perceive to be a part of a Christian ethical position. Then I argue, using the theologian Stanley Hauerwas, these themes really can relate to what may be perceived as Christian ethics. In order to discuss how Christian ethics and secular ideals are connected I find the theory of secularization usefull. The results I came upwith is that I find a theme in each episode which I percieve to be a part of a Christian ethical position.

Syftet med undersökningen var att ta reda på hur webbplatsen Newsmill påverkat det svenska debattklimatet på internet. Studien har genomförts genom att intervjua personer verksamma inom media. Bakgrunden till denna undersökning har varit att internet alltmer intagit den roll papperstidningarna förut hade. Numera är det i debattforum på nätet de offentliga samtalen äger rum. Intervjuerna har genomförts med fyra personer med nära anknytning till den sortens publicistik som bedrivs av Newsmill.

The major environmental problems that we have today are frequently mentioned in the media today. One example is the ongoing debate regarding global warming and its causes and consequences. There are also several other problems in our society such as segregation and social tensions. Most agree that we must do something to solve these problems and that we must try to achieve a sustainable development for the entire planet. But how should it actually be done and what trade-offs, compromises, sacrifices and changes must be made?The purpose of this paper is to examine how these issues are being dealt with in Swedish city planning.

Mode i politiken - ett omskrivet a?mne i media. Det stra?cker sig fra?n Mona Sahlins va?ska till Carl Bildts camouflagekavaj. Pa? liknande sa?tt blev Nya Moderaternas "kla?dkod" fo?rema?l fo?r debatt.

This Master Thesis has been carried out in cooperation with Ursus Medical AB (URSUS) which markets, assembles and sells the Rotex Screw Needle Biopsy Instrument ®. The instrument is delivered with an instrument holder. Customers had expressed dissatisfaction over that they needed to use two hands during a biopsy procedure, which resulted in a project to develop a new instrument holder.The project aim was to create concepts for how the new instrument holder should be designed, with focus on the mechanics. The new instrument holder would build on the existing basic principle that the screw needle and the cannula were screwed into the tissue. The thesis work would result in a technical solution and a functional prototype of the chosen concept.To achieve this, a generic product development processes were used and began with a comprehensive literature review.