Detta magisterarbete fokuserar på kravhantering i systemutvecklingsprocessen. Mer specifikt handlar det om uppdatering av kravspecifikationen då nya krav tillkommer. Detta är en aktivitet som ofta förbises och jag har velat se varför samt vilka konsekvenser det kan leda till. Det referensföretag där undersökningen utfördes är ITT Flygt i Emmaboda och Solna, som har intern utveckling av system för sin verksamhet. Tillvägagångssättet i undersökningen har främst varit intervjuer, men även studier av de dokument som finns i verksamheten.

As more and more people gain access to broadband in their properties, the security threats get bigger. A lot more people also have computers that they carry home from work where they store important information concerning the company. The information stored on theese computers can be very easy to retrieve if you have the will and the skill to do it. Very few people have any knowledge how to protect themselves from theese threats..

The aim with this project was to investigate how research grants in Sweden are distributed inthe selected fields; natural science, medicine and life science. Our client Olink producesdetection kits for biomarkers and our goal with this study was to give an indication of apossible new market area for their products. Three foundations were included in the study;VINNOVA, Vetenskapsrådet (Swedish Research Council) and Stiftelsen för strategiskforskning (Swedish foundation for strategic research). Nearly a thousand research grantswere analysed which included a total of 4,92 billion Swedish kronor. Seven selecteduniversities were contacted; Chalmers tekniska högskola, Karolinska Institutet, Kungligatekniska högskolan, Linköpings universitet, Lunds universitetet, Sverigeslantbruksuniversitet, Uppsala universitet.

In this Bachelor Thesis (20 p.), we present the history and development of "Intelligent Houses", and most important- explore some of the future possibilities in this area. The project has been carried out through an interdisciplinary cooperation between three different educations at the Blekinge Institute of Technology. By conducting a dialogue with various actors with different professions, we have been trying to identify needs within the concept of "Intelligent Houses", were the end user is not only the tenant or homeowner. Through Participatory Design methods, such as a Future Workshop, we have brought the users together to discuss their own and each others needs and hindrances in their respective work practice, and how intelligent house technology could improve their work conditions. We have also been testing a highly sophisticated CO/CO2/Moisture/Temperature/Enthalpy multi-sensor & controller, originally developed for regulating indoor climate systems. Based on the needs we have found in our fieldwork, we have been looking at possibilities to make multi user solutions with the sensor..

I am a practising classical soprano. After more than 20 years of professional singing, I re-trained my voice according to principles of the old Italian school of singing. In this essay, I examine the origins and priciples of bel canto, with special focus on appoggio and chiaroscuro, two key ingredients in the bel cantao tradition. I explore the relationship between science and the craft of singing, and what modern voice science has to say about the efficiency and health aspects of this technique, I also describe the profound effect it has had on me as an artist..

The purpose of the study was to determine the attitudes of the teachers of Reggio Emilia inspired preschools concerning the science work with children between the ages of one and three, as well as their opinions on how the physical preschool environment and the choice of materials influence their scientific work. The study was conducted in three departments of two different kindergartens. Although both kindergartens called themselves Reggio Emilia inspired, their working methods and their environments differed largely. None of them were originally built as Reggio Emilia inspired preschools. One of the kindergartens strived to design their indoor environment the same way as the preschools of Reggio Emilia are constructed, there for they were setting up different stations where the children themselves have the opportunity to explore various scientific areas.

The purpose of this paper is to examine how the relationship between the socially constructed genders is manifested in American library science. To visualize gender, bibliometric analyses of peer reviewed articles published in three core journals of library science between 1980 and 2000 inclusive, are performed. The three journals are: College and Research Libraries, Journal of Academic Librarianship and Library Quarterly. Questions: 1. Does gender affect the publishing process regarding the distribution of female and male authors? 2.

Syftet med detta examensarbete var att ta fram en modell för att attrahera innovationsmöjligheter till Munktell Science Park i Eskilstuna. Detta gjorde författarna genom att från befintliga teorier deducera fram en hypotetisk modell. Modellen används inte för att skapa innovationer utan för att hitta komplexa problem. Det är lösningarna på de komplexa problemen som i sin tur kan vara innovationerna. Därför har vi kallat de komplexa problemen för innovationsmöjligheter. .

Organic rearing of broilers is not a large production in Sweden. In order to create a sustainable yet efficient production of organically produced poultry meat, at a price that the consumers are willing to pay, much more knowledge is needed. It is therefore important to do more research on organic broilers under Swedish conditions. This report is aimed to be a base for further studies. In the study 2000 broilers of the hybrid Ross 308 divided in to two equal groups. The broiler hybrids that are used in Sweden are selected for a high growth rate and are normally slaughtered at the age of 5 to 6 weeks, with a slaughter weight of 1.7-2 kg.

Bakgrund: Låg socioekonomisk status ökar risken för osunda beteendemönster, bland annat vad gäller matvanorna. Barns levnadsvanor är av stor vikt, då grunden för deras framtida vanor läggs under barndomen.Syfte: Att beskriva skillnaderna i barns kostvanor beroende på vilken socioekonomisk grupp de tillhör.Metod: Litteraturstudie. Resultatet i tio vetenskapliga artiklar sammanfattades genom att söka återkommande ämnen, av vilka teman skapades.Resultat: Socioekonomiska faktorer, föräldrars inkomst och utbildningsnivå påverkar barns matvanor och måltidsmönster. Det framkom att låg socioekonomisk status vanligtvis innebär mer osund och mindre sund mat, samt mer oregelbundna måltidsmönster.Slutsats: Fler undersökningar av barns matvanor beroende på socioekonomisk status bör genomföras för att få bättre insikt i anledningarna till dessa. Detta för att kunna sätta in riktade interventioner i syfte att minska ojämlikheterna i kostvanor mellan barn..

The purpose of this study is to determine whether or not there has been a change in the use of democratic values in textbooks in social science for classes 4-6. The focus lies on democratic values from two different theoretical perspectives, Dahl?s theory of democracy and Habermas deliberative democracy. The method used is a text analysis based on a model made by Lennart Hellspong. The material we?ve analysed consists of four textbooks in social science from different decades, with a range from 1981 until today.

Bakgrund: Klusterbegreppet introducerades under 1900-talet, men fenomenet erkändes redan under tidigt 1900-tal. Trots att marknaderna idag blir mer globaliserade, är klusterbegreppet fortfarande aktuellt. Som exempel på områden som kännetecknas av starka länkar mellan företagen kan Silicon Valley och Sophia-Antipolis nämnas, även kända som ?Industriella Hollywoods?.Syfte: Syftet med denna uppsats är att analysera interaktioner mellan aktörer inom ett lokalt ?Industriellt Hollywood? ? Mjärdevi Science Park. Hur förhåller sig aktörerna till fördelar med att befinna sig inom ett närområde, i hur stor utsträckning utnyttjas dessa agglomerationsmöjligheter och varför?Metod: Denna studie är baserad på djupintervjuer med sexton företagsrepresentanter från Mjärdevi Science Park och en professor från Linköpings Universitet.Resultat: Aktörerna verkar vara medvetna om vilka agglomerationsfördelar som föreligger, dock utnyttjas dessa inte i någon större utsträckning.

Denna studie kartlägger systemvetenskaplig kurslitteratur som används på svenska universitet.Utifrån denna kartläggning har en ordsökning med syfte att ge en indikation på genuspartiskhet itext sedan utförts. Detta har gjorts med hjälp av programvaran Hamlet II, ordlistor medgenuspartiska och genusneutrala ord samt ord för att beteckna generiska personer inom IT. Medhjälp av teorier om design science och metodologi har resultatet slutligen visat att denarbetsprocess som genomsyrat studien kan ses som en återanvändbar metod för att undersökagenuspartiskhet i systemvetenskaplig kurslitteratur..

What drove me to write this paper is the will to  examine if there is a philosophically and scientifically viable  alternative foundation for an objective morality other than what we like to refer to as "God". The  American philosopher and neuroscientist Sam Harris presents in his book The Moral Landscape a thesis for an objective morality based on science in which he states that  science can determine human values. The purpose of this paper is to perform a theoretical trial of The Moral Landscape, examining Harris' thesis and it's relations to the philosophical obstacles that stands in its way, these being mainly the famous philosophical principle "Hume's Law" and G.E. Moore's "Naturalistic Fallacy and Open Question Argument" and thus will serve as my main theoretical foundation. The results of my study was not conclusive since Harris in fact doesn't succeed in bridging the gap between facts and values on a scientific ground.

The aim is first to identify concept of citizenship and the dimensions of the same, in the political science theory, which can be crucial, to that a citizenship may be found available for people who have a cognitive delay. Thereafter examine the prevalence and significance of these, in policy documents from two different organizational forms, through an analysis, in the form of a discussion, on the basis of political science theories in the field. The study's aim in a reflective way, highlighting key requirements for an accessible citizenship for the target audience, and thereby clarify the priorities in daily activities that can support an emancipatory citizenship process for people who have a cognitive delay..