Swedish healthcare systems have endured harsh criticism from healthcare professionals because of their inability to understand healthcare processes. These systems have been identified as significant time consumers, and Swedish healthcare is therefore facing a major challenge to assure patient safety. The following paper is based on a workplace study, which aims to examine healthcare systems? impact on physicians? practices. Our findings show that physicians spend substantial amounts of time chasing information, rather than managing information and pursuing healthcare.

The Work has been performed to, and in cooperation with Vetlanda Energi och teknik AB.District heating for commercial purpose started in the USA in 1877. Today the network has grown into big and complex systems, which demand maintenance and service to keep up the security of the delivery. When a district heating network expand, it becomes difficult to perform reliable calculations. For this purposes there are a few suppliers who design and deliver systems for documentation and calculation of district heating networks.Vetlanda Energi och Teknik AB is in the position where they must get a system for documentation and calculation for district heating, and therefore they need a basis to get a system. The target is to write a requirement specification that will follow the basis.The Swedish market has been inventoried, and suitable systems have been selected.

To support, enhance and, in the future, develop the activity within the county councils in Sweden, IT support systems are currently used to a large extent. The need to document is central to the health care organizations and the counties have come a long way in the introduction of electronic patient record systems (EPR). The aim of the EPR systems is to support the care processes and the clinical professions in their work.This is a master thesis in the area of human-computer interaction (HCI), Department of Information Technology at Uppsala University. The aim of the thesis was to describe and compare the five most common EPR systems in Sweden. The comparison will focus on some usability aspects and on how well they support the users in their clinical practice.

The Swedish building and property management sector are responsible for about 30 % of the total energy use. In order to take environmental consideration, different environmental assessment tools and standards are used. Miljo?byggnad, Svanen, FEBY12 and PHI are some of these. There has been increased interest to certify buildings and therefore it is of interest to evaluate the assessment of the energy field to see if relevant energy aspects are assessed.

The Work has been performed to, and in cooperation with Vetlanda Energi och teknik AB.District heating for commercial purpose started in the USA in 1877. Today the network has grown into big and complex systems, which demand maintenance and service to keep up the security of the delivery. When a district heating network expand, it becomes difficult to perform reliable calculations. For this purposes there are a few suppliers who design and deliver systems for documentation and calculation of district heating networks.Vetlanda Energi och Teknik AB is in the position where they must get a system for documentation and calculation for district heating, and therefore they need a basis to get a system. The target is to write a requirement specification that will follow the basis.The Swedish market has been inventoried, and suitable systems have been selected.

The purpose with this study is to compare different systems of grain storage from a financial point of view. Grain that is supposed to be fed to laying hens. The systems that were compared were different airtight storage of grain and a system of conventional storage. To make this case study I choose to compare four different systems. In the case study there was one system with bin drying of the grain, two systems with airtight storage of the grain and one system where you buy dried grain during the season. I made several of capital investment appraisal where I found the cost of each system, then I took the cost and divided it with the total grain use and calculated the cost for each kilogram of grain, and also the cost of the feed. Then I compared the cost from my case study with the cost of buying feed. All the systems except for one, gave a lower cost for the hen feed than buying feed from a dealer The best system, witch were bin drying lower the cost with about 80 000:- SEK.

Simulation means running a model of a system with suitable input and observing the corresponding output. Real-time environment simulation is a special kind of simulation used to simulate a control system's environment in real-time. This is done to test the control system before it is used in its real environment. In this project, computer simulation of a certain kind of environments, called track-based systems, is studied and a general model for track-based systems is developed. In this model, track layouts are represented by graphs, which is a flexible and extensible representation and a method for visualizing these layouts is presented.

Jag följde under ett par månader ett antal elever och studenter i ett projekt som pågick under hösten 2007. Utifrån en diskussion om dokumentation och maktutövning som bygger på en Foucaultsk förståelse av makt- och diskursbegreppen tog jag fram en modell för pedagogisk dokumentation med video där dokumentationens form och innehåll bestämdes av den som blev dokumenterad: två av tio elever och två av fyra studenter fick i uppgift att spela in en minut videofilm om dagen som dokumentation av ett veckolångt projekt. Dessa filmer, samt observationer av arbetet under projektveckan, ligger till grund för en utvärdering av metoden, samt en analys av vilka maktstrategier som använts av aktörerna inom den diskurs projektet utgör. Metoden visade sig svår att förankra hos deltagarna och ansatsen att låta dem styra över materialet blev svårare att förverkliga än jag föreställt mig. För en bredare uppslutning i den avslutande gruppdiskussionen hade jag i efterhand velat engagera fler än fyra av deltagarna i dokumenterandet. I analysen av hur makt utövades mellan grupper i projektet fann jag att studenterna ofta använde vad som kan kallas för ett problemformuleringsprivilegium för att styra arbetet, och att de vid behov legitimerade det genom att låna in argument från utanpåliggande diskurser, främst från skolans värld. Eleverna, som saknade problemformuleringsprivilegiet, svarade med att göra motstånd genom bland annat arbetsvägran..

In this paper, we examine the attitudes of 16- to 19-year olds towards stealth viral marketing in the form of videos posted on websites such as Youtube. Apart from their general attitudes towards the phenomenon, we were also concerned with their views on the ethics involved in this marketing method and how this affects their view on the companies behind the advertising. To accomplish this, we administered a survey to a sample chosen by convenience. Using the Persuasion Knowledge Model and prior research on the subject, we then analyzed the gathered data and reached the conclusion that the respondents in our sample were mainly positive towards stealth viral marketing in this particular form, that they generally did not consider it unethical and that even though most considered the companies to be responsible for such videos, teenagers were not likely to take negative actions against them if they found out that a video that they had seen was in fact a stealth viral video..

Telepresence production handlar om att kommunicera med video och audiobaserad teknologi i realtid över distans och att generera en känsla av närvaro fastän man fysiskt är på olika platser. Forskningsområdet är ett tvärvetenskapligt ämnesområde som innehåller datalogi, socialpsykologi, kognitiv psykologi och perception så väl som konst och storytelling. Den här uppsatsen behandlar främst den process som utformning av ett videomedierat möte innebär. Det finns olika variabler som sägs påverkar upplevd närvaro, men då människors upplevelser är subjektiva är det en stor utmaning att söka generella slutsatser. Uppsatsen är avgränsat till att endast behandla yttre faktorer.

This project was started within the Market-Design programme of Elforsk, with the aim of developing representative test systems of Swedish distribution networks. Using such test systems as a basis for reliability and customer interruption cost calculations makes it feasible to analyse the network tariff regulation of Swedish power  istribution companies. In particular, it enables studies of the incentives for companies to invest in system reliability. Until now, the available test systems are either not representative of Swedish conditions, or too small in scale and limited in function.Within this project we have created two test systems. In order to represent the diversity of actual Swedish distribution networks, we have created one test system for urban environments and another for rural environments.

AbstractTitle: The game of playing: A media ethnographic study of children playing videogames on a Swedish after school recreation centre. Spelet om spelandet: En medieetnografisk studie av barns dataspelande på en fritidsklubb.Number of pages: 46Author: Peter BrandbergTutor: Amelie HössjerPeriod: Spring term 2008Course: Media and Communication studies DUniversity: Division of Media and Communication, Department of Information Science, Uppsala UniversityPurpose/Aim: The aim with this study is to describe how children play video games in an everyday context. In this study this context consists of a Swedish after school recreation centre. By combining three different aspects on the activity this study tries to understand how both the video game and the social and cultural context in which the activity takes place in influences it. This by taking one analyse of the specific game that the children played at the time of the study and how the overall environment is structured into account.

Nuvarande implementationer av distribuerade hashtabeller (DHT) har en begränsad storlek för data som kan lagras, som t.ex. OpenDHTs datastorleks gräns på 1kByte. Är det möjligt att lagra filer större än 1kByte med DHT-tekniken? Finns det någon lösning för att skydda de data som lagrats utan att försämra prestandan? Vår lösning var att utveckla en klient- och servermjukvara. Mjukvaran använder sig av DHT tekniken för att dela upp filer och distribuera delarna över ett serverkluster.

Nuvarande implementationer av distribuerade hashtabeller (DHT) har en begränsad storlek för data som kan lagras, som t.ex. OpenDHTs datastorleks gräns på 1kByte. Är det möjligt att lagra filer större än 1kByte med DHT-tekniken? Finns det någon lösning för att skydda de data som lagrats utan att försämra prestandan? Vår lösning var att utveckla en klient- och servermjukvara. Mjukvaran använder sig av DHT tekniken för att dela upp filer och distribuera delarna över ett serverkluster.

The implementation of a material requirements planning system is a complex and demanding task. There has been much research into what factors are important in such implementations, but seemingly very little about the links between critical success factors and management control systems. This thesis attempts, through a case study, to answer the question of how management control systems affect the implementation of an MRP system in ASSA AB, a Swedish manufacturing firm. Data is primarily collected through interviews. Theory regarding implementation success definitions, critical success factors as well as management control systems is presented.