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7853 Uppsatser om Computer and systems science - Sida 41 av 524

Biblioteks- och informationsvetenskapens framväxt och institutionalisering i Sverige

The aim of this Master thesis is to examine the institutionalization of Library- and Information Science in Sweden. I focus on the period 1978-1991, and pay special attention to the development of the discipline at the University College of Borås. My main method of investigation has been analysis of printed sources. After a brief description of the discipline and its history internationally, I describe how research and graduate education in Library- and Information Science developed in Sweden during the 20^th century. A major part of the thesis is an analysis of three reports from the chosen time period which are all, with slightly different prerequisites, trying to find a solution to the problem of how to establish Library- and Information Science as an academic discipline in Sweden.

Digital Materia

Med tankar från pedagogen Montessori och filosoferna Platon och Baudrillard har detta arbete behandlat frågor om datorn och dess betydelse för en grafiker. Frågeställningen formulerades efter hand och lydde tillslut: ?Hur kan materia te sig i digital form?? Forskningen resulterade i en hypotes för hur digital materia skulle födas i datorn: genom att blanda två uppsättningar av data, såsom två genuppsättningar tillsammans skapar en ny organism. Under produktionen utvecklades därmed en metod för hur en grafiker ska kunna skapa tillsammans med en dator. Syftet är att ge andra grafiker ett nytt sätt att se på digital grafik.

Styrelsens användning av styrmedel -en jämförelse mellan entreprenöriella och icke-entreprenöriella företag

Management control systems are a popular area of research and a lot of new research has been done over the past years. This development has been looking into new situations and circumstances, and interdisciplinary studies are being made to further understand the connection between different fields of study. A new field of study that has grown significantly over the past few years is the connection between management control systems and entrepreneurship. Leading researchers have proposed a number of questions for further research and one of them is the board of directors? use of management control systems in entrepreneurial firms.The purpose of this study was to examine the differences and similarities in the board of directors? use of management control systems between entrepreneurial and non-entrepreneurial firms.The study was conducted as a deductive qualitative study through interviews with respondents from entrepreneurial and non-entrepreneurial firms.

När spelen blev farliga: konstruktionen av dataspel som ett socialt problem i svensk press 2000-2006

This essay focuses on the construction of so called "computer game addiction" or "computer game abuse" in the Swedish press during 2000-2006. During this period computer game addiction went from an obscure phenomenon to a legit reason for the involuntary commitment of a fourteen-year-old.The study's theory is based on several social constructionist ideas. Kitsuse and Spector's theories about constructing social problems as claims-making activities are used for understanding the actions of the individual and groups involved. Hewitt and Hall's article about quasi-theory is used to explain the construction of explainations for the new social phenomenon. Blumer's five-stage model is used for categorizing the construction of the new social problem.

Förenliga motsatser? : En jämförande studie om aggregering och deliberation i två e-petitionssystem

This essay sets out to compare political participation in two e-petition systems: The Malmö initiative in Malmö, Sweden, and Better Reykjavik in Reykjavik, Iceland. The main question of the essay concerns the aggregative and deliberative qualities of the Malmö initiative and Better Reykjavik, as well as the relationship between aggregation and deliberation. This main question is divided into four subqueries that lead the empirical analysis. These are: (1) Which similarities and differences in terms of design are there between the Malmö initiative and Better Reykjavik? (2) To what extent have these systems mobilized an aggregative political participation? (3) What similarities and differences are there concerning aspects of deliberation? and (4) What is the correlation between aggregation and deliberation like in the two e-petition systems?The method in use is a comparative cross-sectional study with a 'most similar research design'.

Avblås för torkning av kabel

This report is written on the assignment by Nexans IKO Sweden AB in Grimsås which is a cable manufacturing company. Nexans IKO Sweden AB was in need of help to examine possibilities for saving energy by saving compressed air, in first place by using the compressed air more efficient. The task was to determine the present situation, making the airwipe stations more efficient by reducing the consumption of the compressed air and in turn save money. Even the aspects of the working environment were discussed as the noise levels from the pneumatic systems and engines are usually high. A schedule over the airflow in the factory and the inventory over current airwipessituation was made.

En Survey av NFC och NFC-Protokoll med Fokus på Säkerhetsaspekterna

Near Field Communication (NFC) is a short range wireless communication technology that enables data exchange between devices. NFC is used in many different areas, from subway tickets to authentication systems. This paper presents possible security threats to Near Field Communication and documented attacks that have been used to target various NFC protocols. Weaknesses in different NFC protocols will be presented and suggestions on how to counter certain weaknesses will be discussed. This survey will be valuable for companies interested in protecting their data when using or planning to use NFC systems..

Mobilapplikationer som hjälpmedel i underhållsindustrin : med fokusering på arbetsorderhantering

This thesis paper discusses the results of a survey which was conducted to investigate the potential usefulness of mobile apps in the maintenance department at Perstorp Specialty Chemicals AB. The paper contains four sections, a theory section, a method section , a section that explains the functionality of the app, and finally a results section where the results and conclusions of the survey are discussed. The theory section explains and discusses relevant terminology used in the computer science field and in the maintenance industry. The theoretical model used in this paper is also discussed. The methods section gives a stepwise description of the project and a description of platform and software used.

Teknologier för fordonsdiagnostik

The capacity to extract information from vehicles has the potential to be very beneficial. Performing analysis on information about fuel usage, emission values and other driving properties of a vehicle can lead to great economic and environmental benefits.This report contains descriptions of two prominent systems for retrieving information of this nature from a vehicle, On-Board Diagnostics and FMS-Standard, and of an implementation of FMS-Standard.The conclusion drawn after this investigation is that these systems do indeed offer access to the benefits mentioned earlier, although to varying degrees and with differing prioritisation..

Krishantering : New York Citys hantering av terroristattacken mot World Trade Center

ABSTRACT?Crisis Management? New York Citys management of the terroristattack against World Trade Center?Essey in political science, C-level, at Karlstad University, by Sara Kringsberg.Spring 2006. Tutor: Susan MartonThe purpose of this essay is to study New York Citys management of a larger crisis and to see how states are coping with stress. It is important to study how states manage stress so that states can learn to cope with larger crisis. That is important for the survival of the state and the protection of its citizens.

Pedagogernas kunskapssyn : Fyra lärares syn på kunskap, prov och betyg

The aim of this essay is to create an understanding, of how teachers comprehend knowledge, grades and tests in a school context. It is important to get a grip of the different parts of the teacher?s reality. The test, the grades and knowledge are deeply connected as a part of a whole. The teachers view on knowledge can not be understood without asking about the practical parts of their work and understand how the different parts are dependent on each other.The main material consists of interviews with four teachers that work in a public mandatory school in the south suburbs of Stockholm.

Praktisk tillämpning av virtuellt byggande i partneringprocessen

This thesis paper discusses the results of a survey which was conducted to investigate the potential usefulness of mobile apps in the maintenance department at Perstorp Specialty Chemicals AB. The paper contains four sections, a theory section, a method section , a section that explains the functionality of the app, and finally a results section where the results and conclusions of the survey are discussed. The theory section explains and discusses relevant terminology used in the computer science field and in the maintenance industry. The theoretical model used in this paper is also discussed. The methods section gives a stepwise description of the project and a description of platform and software used.

World of Warcraft : En virtuellt social värld

In today?s modern society with high-speed connections covering the globe people are more than ever finding themselves gazing into the cold lights of the computer screen. On the other side a strange and exciting world yet to be explored awaits. Many are those who spend hour after hour running over green hills swimming in vast blue oceans in the lands of Azeroth, the playfield in the MMORPG game World of Warcraft. In media we often read and hear alarming reports on players stuck in this virtual world, ceasing to play a part in the real world.

Att skapa kunskap i informationshavet - Om hur text kan struktureras för att skapa lärande i intranät

Creating instructions is not just about words, but also about text structure. A company creates many instructions to document their management systems, which often are presented through an intranet. This study examines how the text can be presented to make content understandable and give employees the knowledge to take action. An interview survey was made at Skanska Sweden and their management system "Vårt sätt att arbeta". The results show that it is mainly about creating an overview of the system and creating separations between different text sections.

The Orb

Allteftersom forskningen inom Human Computer interaction (HCI) fortskrider konstrueras det allt fler innovativa sätt att interagera med spelkonsoller. Då fler sätt att interagera med spelkonsoller utvecklas förbättras även förutsättningarna för spelbranschen att öka interaktionen i spelen. Den senaste generationen av spelkonsoller har kommit fram med egna lösningar och innovativa sätt att öka spelupplevelsen och interaktionen. Nintendo Wii har t.ex. en rörelsesensor som reagerar på rörelserna av handkontrollen, och Xbox Kinect reagerar med hjälp av en kamera som läser av kroppens rörelser och Playstation Move reagerar på en kombination av en kamera och en kontroll med sensorer. Handkontrollens design har inte förändrats mycket under de senaste konsol-generationerna om man bortser från Nintendo Wii som formade sin kontroll som en stav.

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