Due to a globalised world business travel is flourishing. This paper examines how middle level executives, travelling a lot in their work at a multi-national company, feel about their travel. It looks for links between business travel and work satisfaction among them. A short presentation of the patterns of business travel and relevant motivational and stress theories is given. Data for the paper is collected using a survey (78 participants) and interviews.

Soil organic carbon (SOC) stocks and fluxes in forest ecosystems are influenced by natural and human disturbances. In the tropical regions the highest impacts on disturbance in forest C cycles are related to human activities such as conversion of natural lands to cropland and pasture areas and to forest plantations. The disturbances in the forest C cycles will release CO2 emissions to the atmosphere triggering global warming. In this study the focus was set in subtropical soils in Brazil, south extreme region of Bahia. The aim of the study was to investigate whether reforestation of Eucalyptus plantations under former pasture areas will help mitigate climate change through carbon sequestration.

This essay is about the use of narrative in video games, and the discussion surrounding it. For years ludologists (game researchers) and narratologists (narrativity researchers) have been arguing about how to analyze narrativity in games. While ludologists have chosen to see games as a product by itself, and therefore something to be analyzed separately, narratologists instead see games as a narrative medium alongside film, theater and books. This essay starts by taking a look at the arguments from both sides, and then introduces three questions regarding narrative in games, and how this phenomenon has changed over the past 13 years. To answer these questions, five case studies are carried out, analyzing games with the help of a new framework built on narrative theory.

Traditional financial management has lately been criticized, since it gives inadequate and unilateral information for decisions and strategy of the operation. The purpose of this essay is to investigate if a balanced scorecard is able to work together with a budget and become a stronger control system for the management. Essential theory underlies the gathering of data as well as the analysis, and the empirical investigation is based on personal interviews. The conclusions drawn from my analysis are that two parallel control systems could complement each other?s weaknesses.

Detta kandidatarbete handlar om hur spelupplevelsen påverkas av en ljuddesign som är skapad genom en persons öron, en sån kallad binaural ljuddesign. I spel och film påverkar ljuddesignen 50% av det man ser och upplever. En stor del av de som spelar spel idag använder sig av hörlurar och headsets för att uppnå den bästa ljudupplevelse och för att de enkelt ska kunna kommunicera via olika röstchatt. Trots detta satsar spelföretag idag på att man ska få det mest kvalitativa ljudupplevelsen via surround-system och för att man enkelt ska kunna höra direktionellt ljud. Detta kan även en binaural ljuddesign återge genom vanliga hörlurar.

This study is focused on representations of power and masculinities in the movie ?Warrior?(2011). By using the notion of interdiscursivity, as discussed by Norman Fairclough, my goal isto analyze how the roles of the characters relate to existing discourses in today?s society. I amprimarily interested in discourses revolving around MMA-fighters, masculinities and familyrelations.The movie to be analysed in this study is suited for interpreting new sorts of masculinitiesthrough the sport of MMA, which itself is fairly new and therefore might represent a new type ofmasculinity in the making.

I uppsatsen undersöks och analyseras fotografiska självframställningar, detta genom semiotisk bildanalys med syfte att visa på olika strategier, att i fotografiska självporträtt använda sig själv som motiv. Uppsatsen fokuserar därmed på tre bildserier skapade av tre till uttryck skilda konstnärer; Cindy Sherman med serien Untitled Film Stills, Hannah Wilke med bildserien Intra-Venus och Jan Saudek med bildserien Pornographer.Uppsatsens teoretiska grund bygger på identitet och identitetsproblematik, samt poststrukturalism och queerteori med vikt på att se en persons identitet som en sammanblandning av sociala och kulturella företeelser kring denne, samt genus som en konstruktion..

Uppsatsen undersöker fem mäns berättelser kring krigsfilmen Saving Private Ryan, med fokus på maskulinitet. Föreställningarna och bilderna kring maskulinitet som kan urskiljas i intervjupersonernas berättelser, knyts till R.W. Connells teoretiska ramverk kring hegemonisk maskulinitet och de hierarkiska relationerna mellan olika maskuliniteter. Vidare resoneras det kring hur berättelserna exemplifierar en syn på mediepublik som aktiva meningsskapare, då intervjupersonerna tar fasta på olika aspekter i filmen samt ger den olika mening och betydelse. Slutligen belyses hur genus- och andra identiteter är något som kontinuerligt skapas i mötet med en mängd olika diskurser varje dag, samt hur själva handlingen att se på krigsfilm i sig kan ses som konstruerande av maskulinitet..

This paper investigates the relationship between the two modernist writers Katherine Mansfield and Virginia Woolf. The two authors had a frail and complicated friendship that influenced their fiction and fictional characters more than the general public knows. My paper investigates how Woolf can have found her fictional story ideas direct from their friendship. With a comparative theory I?m finding and giving examples of how their friendship is reflected in their fictional stories, and I?m backing up my examples with citations from their own diaries, letters and notebooks.

The inhuman element in Djuna Barnes?s works has been widely acknowledged. So far the research has, however, concerned itself primarily with animality, thus neglecting the importance of things and thingliness in her texts. In this essay I outline a new way of approaching Barnes were things are taken into account as a vital element in her literary world, using theories on prostheses, fetishes and souvenirs. In Nightwood and four of the short stories, ?A Night Among the Horses?, ?Aller et Retour?, ?Cassation?, and ?The Grande Malade?, I examine clothing, interiors, collections, statues and dolls as objects that in different ways harbour meaning, dream, riddle, memory, history, longing and desire.

Detta examensarbete har gått ut på att göra en helt 3D animerad sekvens till en ny Wallander film som heter "Pyramiden". I början av filmen är det en titel scen där man ser någon som tar fram en pistol, laddar den och siktar. Innan mannen börjar skjuta får vi se mekanismen som tar plats i pistolens interiör. Hela interiören är datorgrafik som jag själv fick skapa. De var en ganska utmanande uppgift eftersom det skulle vara i högupplöst 1080 HD, det skulle se fotorealistiskt ut, det skulle matcha det filmade materialet och allt skulle vara i extrem närbild, (eftersom vi skulle befinna oss helt inne i pistolens interiör).

Transmission of digital signals is today more frequently used than transmission of analog signals. One reason for this is that a digital signal is less sensitive to noise than an analog, another reason is that almost all signals today are handled in a digital format. This thesis describes the development of a system that receives digital video signals through FireWire. The standard for FireWire, which is a high performance serial bus, is under development. Today the standard of the bus supports transmission of data with a speed of up to 400 Mbit/s.

Stockholm is constantly growing and changing. Despite this, for various reasons, it is difficult to execute large building projects. With starting-point in decision making theories we have tried to investigate these difficulties. More specifically we have chosen to study why it has not been possible to rebuilt Slussen in Stockholm. To help us structure our study we have based our research on another large comparable building project, the Globen City project.

This study compares the sample variance of the mean in a simple random sample (SRS) and a systematic sample from a surface. The study also compares the prediction error variance in a SRS and systematic sample from a random field. Recommendations are presented on which method to use in the clearance and exemption process in the nuclear industry. The results indicate that quadratic systematic sampling outperformed SRS in most instances and proved to be especially efficient in the presence of a long-ranged covariance function and high sampling intensity (i.e. short distances between observations).

The aim of this essay is to answer the question of how, and in what ways Martina Bigert?s and Maria Thulin?s picture Allt om min buske (literally, All about my bush) is queer. Inspired by Judith Butler?s idea of the heterosexual matrix, and Michel Foucault?s discourse I attempt to investigate how sex and sexuality are described in relation to heteronormativity, and if Allt om min buske is either norm-breaking or norm-creating in a wider perspective. This study concludes that antinormativity and queerness are evident within the framework of the picture.