The real space behavior of the GW self-energy in the electron gas model was investigated in this thesis work. The self-energy is naturally decomposed into the screened-exchange and the Coulomb-hole components. The self-energy calculated with different electron densities as function of frequency and position was compared with the static approximation. At low frequency, the screened-exchange self-en

Eutrofiering är ett världsomspännande problem för sötvatten. Höga tillflöden av fosfor leder till försämrade förutsättningar för många typer av rovfiskar såsom abborre (Perca fluviatilis) och gädda (Esox lucius). Biomanipulation är en åtgärd som antas förbättra förutsättningarna för dessa rovfiskar, men kan samtidigt betyda försämrade förutsättningar för rovfiskarter som får konkurrensfördel av lå

Disaster risk management efforts currently focus on long-term preventive measures and post-disaster response. Outside of these, there are many short-term actions, such as evacuation or distribution of water purifications tablets, medical supplies or flood response drills, which can be implemented in the period of time between the warning and a potential disaster to reduce the risk of impacts. Howe

IS analysis and design processes rely on models for communicating requirements between business and IS professionals. Modelling standards are universally recognisable notations/languages for constructing these models. An emerging approach is to capture business decisions intended for decision automation in models. The Object Management Group has recently released a standard for this purpose, the D

Although landscape representations in the US-European culture have traditionally been acknowledged as a peaceful ordering of the world or the tool of imperialism, nationalism and private property (sometimes all simultaneously), a new shift in the landscape scopic regime seems to be happening. Produced by the current rise of concerns around climate change and environmental crisis, this shift seems

The aim of the study was to examine verdicts from the Swedish Administrative court regarding the Care of Abusers (Special Provisions) Act, LVM. The aim was to examine how the client and the client’s need of treatment is constructed in the verdicts, by the authorities and by the client itself. Sixteen convictions were analysed through qualitative text analysis. The study found that authorities; the

By exploring a case study of a Swedish media company, this thesis examines the roles of the middle management in influencing the decision-making of the top management and employees in decentralized innovation departments. For the top management’s decision-making, it was found that the middle manager performs an informing role, an inspiring role and a championing role, which are manifest on either

This thesis closely examines Reborn-Art Festival, a new arts and culture festival inaugurated during the summer of 2017 in one of the regions hardest hit by the triple disaster that devastated the northeastern coastline of Japan in 2011. In the face of an unspeakable tragedy like the Great East Japan Earthquake art may not seem like a central concern, but this thesis focuses on that subject specif

Coastal ecosystems are some of the most productive, and most at risk, in the world. These ecosystems are at risk due to the high levels of pollution entering the system. Most of this pollution comes from either run off or atmospheric deposition. There are a few ways in which this pollution could be tackled without a complete overhaul of societal systems, the most common solutions being grey or gre

Under de senaste åren har Fake News kommit att bli en väldigt omdiskuterad pro-blematik i den politiska sfären. Etablerade mediehus, tidningar och politiker har i en ökande takt blivit attackerade, ifrågasatta och anklagade för att sprida falsk och vilseledande information till offentligheten. Denna studie ämnar till att ge en djupare förståelse gällande orsakerna till framväxten av Fake News i enFake News has over the last couple of years become a very discussed issue in the political sphere. Well established newspapers and politicians have in an increased rate been attacked, questioned and accused of spreading false and misleading in-formation to the public. This study aims to give a deeper understanding regarding the causes of the emergence of Fake News in the modern and digitized world

Through a decolonial lens, visual culture can offer a variety of methods for solidarity-, community-, and future-building among people of color and other marginalized identities through applied imagination. However, a common impulse in these community-building endeavors is to explain as much as possible or to direct the image to the white gaze––a colonial ideology––which can further marginalize an

Authors: Björn Silverbåge & Lovisa Andersson Title: Why do we not all think alike? – A quantitative study about attitudes and trust towards the Swedish welfare state among people with a foreign heritage. Supervisor: Anna Tegunimataka Assessor:Håkan Johansson The aim of this study was to investigate attitudes and trust towards the Swedish welfare state among people with a foreign heritage b

Public Affairs är en liten men inflytelserik bransch i Sverige och forskning visar att branschen har dåligt rykte, då den anses oetisk. Studien är baserad på kvalitativa intervjuer med Public Affairs-konsulter i Stockholm och syftet är att skapa större förståelse för hur en Public Affairs-konsult resonerar kring etik i sitt yrkesutövande. Detta innefattar hur de resonerar kring transparens, val avPublic Affairs is a small, yet influential industry in Sweden, however, research shows that the industry has developed a bad reputation for its lack of ethics. I have based my study on qualitative interviews with Stockholm based Public Affairs consultants with the purpose of creating a greater understanding of their approach to professional ethics. The essay includes how they reflect on transparen

Denna kvantitativa studie har i syfte att undersöka svenska högstadieelevers inställning till traditionella och digitala nyhetsmedier samt nyhetsföretag trovärdighet. Med utgångspunkt i strategiska kommunikationsteorier såsom gatekeeping, the Bandwagon effect och filterbubblor, utformades tre frågeställningar och fyra hypoteser. Med hjälp av statistikprogrammet SPSS analyserades 189 fullständiga eThis quantitative study was conducted with the aim to inquire into Swedish 9th graders’ attitudes towards traditional and digital news media and news outlets’ trustworthiness. With basis in strategic communication theories concerning gatekeeping, the Bandwagon effect and filter bubbles, three research questions and four hypotheses were designed. A statistical analytics were compiled from 189 onlin

The increasing competition in the retail industry is forcing online and offline retailers to innovate to deliver great customer experience. Online retailers are responding by opening offline retail spaces featuring technology, known as showrooms. The recent phenomenon of the showroom remains underresearched. Furthermore, existing literature on retail technology lacks focus on the consumer perspect

I och med det ökande användandet av sociala medier och en misstro till traditionell reklam har varumärkesstrategin Influencer marketing utvecklats. Influencers är personliga varumärken som tillsammans med produktvarumärken ingår i ett samarbete, så kallat co-branding. I denna studie har co-branding mellan personliga varumärken och produktvarumärken undersökts med fokus på hur mottagarna kommunicerAs a result of the increase in usage of social media coupled with a disbelief in traditional marketing, Influencer Marketing has emerged as a brand strategy. Influencers may be considered as a merging of personal brands and product brands, also known as co-branding. This study examines co-branding, focusing on how the receivers communicate their acceptance in co-branding. Furthermore, through conc

Denna uppsats ämnar undersöka hur diskursen kring hållbarhet gestaltas av flera aktörer i förhållande till H&M. Primärt fokuserar uppsatsen på att särskilja aktörernas olika positioneringar och undersöka interaktionerna mellan de olika aktörerna för att kunna 3 påvisa eventuella maktstrukturer. Analysen grundar sig i dagordningsteori, gestaltningsteori och diskursteori, och för att analysera eThis essay aims to investigate the discourse of sustainability as portrayed by multiple actors in relation to H&M. The main focus is to distinguish the different discussions and to explore the relationship between the different actors in order to unveil possible power structures. The analysis of the study stems from agenda setting theory, framing theory and discourse theory, and the method use

The aim of this study was to analyze how the social problems underlying the care of boys and girls are described in judgments according to 3 § LVU (Care of Young Persons Special Provisions Act) from Judith Butlers gender perspective. Therefore I have studying totally 40 cases of 3 § LVU to see if there are any similarities and differences in how each genders social problems is described by social

The aim of this study is to provide a deeper understanding of how digital and emotional storytelling can be used in advertising campaigns in order to build a relationship with recipients. Based upon previous research, theories about advertising, relationship marketing, digital and emotional storytelling, and narrative transportation have been presented. In order to fulfil the aim of this study, fi

Title: The Swedish Container Shipping Industry: An Analysis of the Service Quality Perception and its Measurement Purpose of the paper: The aim of this research paper is to gain a greater understanding of the container shipping industry. This way the notion of service quality can be brought to the given industry and acknowledge the perceptions of various actors regarding the aspects of quality in