This essay is about testing the validity of an article written by Jonas Löwgren, called The use qualities of digital design. The study we have executed is about testing the featured qualities of digital design in the article on two search systems located in the library of Stockholm University and Södertörn University respectively to see how they are able to be applied on search systems. To acquire the information for the study, we handed out a written inquire among users of those systems. The result of this quantitative study shows us that many that five of Löwgrens qualities is likely to be present on the systems. Our conclusion is that five of these are appliable on search systems.

Theory has concluded that consumers evaluate advertising not only based on what the advertiser's message aims to communicate, but also how the message is communicated. As the most popular activity on the world's largest social media channels is to upload and share photos, it has become crucial for advertisers to define strategies that maximize the reach of photo posts. Two observed variations of images used in posts are graphical images and digital photographs. The aim of this study is to investigate which of these two strategies that generate most positive impact on the sender and its brand. 230 users of the Chinese Facebook and Twitter counterpart, Sina Weibo, were exposed to manipulated Sina Weibo posts after which they answered a survey.

The aim of this two year master thesis is to analyze how digital preservation is presented as a problem in the Swedish national strategy for the digitization and digital preservation of the Swedish cultural heritage. In order to study which assumptions about digital preservation exists within the strategy I apply the discourse oriented methodological tools presented by Carol Lee Bacchi, which focuses on discerning what problem or, rather, representation of a problem exists within a specific policy. This study is a post-structuralist discourse analysis. The main focus of the study is on what assumptions and prerequisites the dominating representation of the problem is based upon and how the representation has evolved. The main material of the study consists of public investigations conducted by the Swedish state, governmental propositions and replies as well as other public documents upon which Bacci's methodological tools are applied.Results show that digital preservation is primarily interpreted as a financial problem as the national strategy and its surrounding documents stress the need of cost-efficient solutions.

This report shows a qualitative study on how six young adults in the ages between 20-30 who are students at Linnaeus University in Kalmar percieve their news consumption habits and their use of news media on digital platforms. The aim of the study is to examine whether the six students feel the strogest connection with the press where they were raised or where they currently live, why they choose to use the media platforms they do and what meaning the use of the media bare to the students. We have seen a lack of information concerning why young people choose to consume news online instead of in printed media.The study is focused on theories concerning what affects people in their choice of media platforms and channels. This report shows that geographic nature, the quality of the content and which political ideology the daily press is founded on does not affect the respondents choice of media. Our study shows that the most important factor for the respondents is that the platform is easily accesssible and flexible.

Tidigare forskning visar att mammografiscreeningar bidragit till en ökad överlevnad i bröstcancer tack vare tidigt upptäckt av sjukdomen. Dock fanns det ett område inom vilket mammografi hade begränsad diagnostisk förmåga. Det var körtelrik bröstvävnad där cancer kunde döljas för bildgranskade radiologer. Syftet med denna litteraturöversikt var att undersöka om digital brösttomosyntes kan förbättra detektion/sensitiviteten för bröstcancer, särskilt i täta bröst, och på så sätt bidra till att minska antalet intervallcancrar. Som metod valdes att göra en evidensbaserad litteraturöversikt grundad på kvantitativa studier.

Contemporary libraries face challenges in transforming their organization to meet the digitalized society. To develop the process of digitization of literature is a natural way for libraries to go when they already have more visitors online than physically. Since the demand for digital material is so sought after, we feel challenged to address the challenges of the Internet as an emerging functional medium for distributing knowledge. These developments will be able to significantly modify the nature of literature as well as the existing system of quality assurance. In this study, we explored and analyzed a digitization project at a research library.

The aim of this Masters thesis is to examine the user service discourses in the field of public libraries that can be identified in four Swedish library journals. Also which underlying causes that control the discourses and the consequences of them are examined. Questions in this study are: which discourses can be found, what characterises them, what kind of different discourses concerning technology in society control the user service discourses and what are the consequences of them. The theoretical starting-point is Ernesto Laclaus and Chantal Mouffes discourse theory. The method is text analytic.

During test flights SAAB uses the data acquisition system COMET 16. The part of the system that receives the signals from the sensors and converts them is called KSM 15. The purpose of this thesis is to develop a data acquisition module on stacked PC/104 modules with a lower production cost. Our work has been divided into one part about analog signal conditioning and a second part with digital filtering and memory management of the sampled data. The analog part, designed of regular components like instrument amplifiers, voltage references, operational amplifiers and multiplexers, adjusts the sensors signal levels for the ADC?s that converts the signals.

The purpose of this thesis was to examine if users of digital music games may acquire skills from the games that may be of use in learning to play a real instrument, that is a non-digitally simulated instrument like an acoustic piano. We have used Gee?s theory regarding a possible interconnection between different semiotic domains, and how this connection may enable a transfer of skills between related domains. In this thesis we examine possible skill transfer between the domains ?digital games? and ?non-digital instruments?. To examine our question formulation we chose to conduct a pilot study from which we collected both quantitative and qualitative data.

Title: Constructing identity on Facebook.com ? A qualitative ethnographyNumber of pages: 40 (34)Author: Clara LindholmTutor: Amelie HössjerCourse: Media and communications studies CPeriod: HT (Autumn) 2009University: Division of Media and Communication, Department of InformationScience, Uppsala University.Purpose/Aim: The purpose is to study how the social community Facebook.com canbe used in order to construct identity. The study follows three Facebook users in anobservation where they are able to document their thoughts and reflections in anprivate media diary. This study investigates their use of the medium and focuses onthe functions with which they are able to alter their profiles. The result consists of acombination of these reflections, interviews and a selection of literature relevant tothe subject of new media, the use of social internet communities and social sciencetheories.

The aim of this master thesis is to examine the attitudes among library staff regarding a music downloading service called Musikwebb, which is available in many Swedish public libraries. It focuses on the impact of Musikwebb on the process of music selection, the relationship between Musikwebb and the digital development in public libraries and what service Musikwebb offers its users. The gathering of material was executed through focus group interviews with library staff in four libraries. This empirical material we divided in three categories: Music selection, The Library and its digital services, and Library services. We use the results of Sanna Talja?s discourse analysis regarding the relationship between Music, Culture and the Library to analyze our material.

The use of information technology (IT) is exploding. Today, it is in our daily routines to use some kind of information technology. The increase of users increases the number of cyber crimes, ie, crimes that in some way involve IT. As the cyber crimes grow in numbers, the workload for technical investigator increases, these are called digital crime investigators. The thesis is about how police digital crime investigators work and what problems they may encounter during an investigation.

Uppsatsen centrerades kring ett accelererande problem- med konsekvenser även för skolan - nämligen de digitala kränkningarna. Syftet med själva projektet är att primärt belysa hur skolledning och skolpersonal dels uppfattar och dels hanterar möjliga digitala kränkningar, oavsett var och hur dessa kränkningar framförs.Uppsatsen bygger på intervjuer med nyckelinformanter i skolorganisationen i en kommun, från politisk nivå till verkställande nivå i form av rektorer m fl. Dessa intervjuer speglas mot svar från Skolverket, barnombudsmannen m fl. Intervjuerna - med nyckelinformanter ? visade på vissa svårigheter med detta problemområde.

Denna studie handlar om pojkars beskrivningar av att använda digitala spel och hur detta kan bidra till språklig kunskapsutveckling i skolans verksamhet. För att få studiens frågeställningar besvarade har intervjuer med fem pojkar i tio års ålder analyserats med utgångspunkt i socialsemiotiska teorier och begrepp. Pojkarnas beskrivningar visar tecken på att digitala spel kan användas som en resurs i utveckling av barns verbala och skriftligt språk. Pojkarna beskriver att utvecklingen av språklig och verbal kunskap kan äga rum dels individuellt och dels i grupp genom att använda digitala spel. Resultatet visar även att skolans verksamhet inte har erbjudit pojkarna möjlighet att använda digitala spel för att utveckla sina språkliga kunskaper..

Den här uppsatsen handlar om hur pussel och skr äck kan kombineras i ett och samma digitala spel. Hur man som utvecklare kan f å en j ämn balans mellan skr äcken och pusslen som presenteras f ör spelaren i spelet. Den typ av skr äck som den h ar uppsatsen har fokus på är genren 'Survival-Horror' och anv änder sig av den typ av skr äck som i digital spel kategoriserats som 'Survival-Horror'-spel. Den här uppsatsen visar en analys av 'Survival-Horror', samlar information om pussel och skr äck f or att utforma en hypotes hur dessa kan kombineras. F ör att kontrollera om hypotesen st ämmer utf ördes en intervju innan pussel- och skr äckmomenten implementerades i ett digitalt spel. Efter implementationerna genomf ördes det speltester i tv å omg ångar f ör att analysera resultatet mellan de tv å omg ångarna..