AbstractPurpose ? The purpose of this study is to investigate possible reasons for long lead-time in a customer driven production, and how the lead-time can be reduced. To fulfil the purpose the study has been broken down into two questions.1. Whichfactorsaffectthelead-timeinacustomer-drivenproduction?2.

A cars powertrain consists of everything that is needed for its propulsion. The components in the driveline that transfer the power from the engine to the driven wheels are not absolutely stiff, hence they will wind up due to the torque and act as torsion springs. If you suddenly demand a bigger torque by stepping on the accelerator pedal, a so called tip in manoeuvre, and that torque is acquired from the engine as quickly as possible, the driveline will not be able to transfer that fast torque change due to its weakness and as a result it will start to oscillate. These oscillations will be transferred to the driven wheels and make the car to accelerate jerkily which will be experienced as uncomfortable by the passengers. Furthermore, there is a backlash in the driveline that will make the weakness in the driveline even more excited than it should have been if the backlash did not existed.To avoid too big problems with these oscillations there is a control system that controls the demanded torque.

The aim of the study was to explore the psychological well-being of a group of adolescents in relation to how they regarded achieving in school, in a gender perspective. Twenty semi-structured interviews were conducted with students aged 17-19 at a high-achieving school in a big city in Sweden. The interviews were analyzed thematically and the results showed that the adolescents acted differently as well as regarded achieving in school differently depending on gender. The young women were driven by ambition, they were high-achieving and planning for the future. The young men cared less about achieving and thought more about the present.

Investment costs for eight different type housing systems for dairy cows has been calculated in order to compare the building costs as a function of herd size, shelter type and automatization. A commercial calculation programme for building was used and complemented with prices of equipments specific for dairy cow building. Herd sizes were 120, 250 and 400 cows. The milking equipments were automatic milking system (AMS), parallel parlour with 32 stalls (2x16) and rotary parlour with 24 stalls. Shelter was either insulated equipped with automatic cable driven scrapers on solid alleys, automatic feed wagon on rails, or uninsulated with manual manure handling and a tractor driven mobile mixer wagon on a drive-through feeding table. Building cost per cow or per kg milk was calculated using an average life time and 6 % interest rate and annual milk yield is 9 500 kg/cow and year. Structure effect 3-4 % higher for an insulated structure than in an uninsulated for 400 and 120 herd respectively. This is much lower compared to what is normally argued.

A passive house in Norra Djurgårdsstaden drawn by Tengbom Arkitekter is going to be built. A shaft for airing is needed for a few apartments in the house.The airing shaft is designed for a few two room apartments in the house, which are not able to achieve satisfactory airing, as their outer walls are facing a single direction. The other apartments on the same floor are corner apartments. These apartments do not have the same difficulty with airing since they have their outer walls in different directions, with different pressures at the facades. The airflow in the airing shaft is supposed to be driven only by natural forces, by the sun. The purpose of natural driven forces is to achieve low energy consumption for the house.In this thesis, a design of the shaft for airing has been developed.Initially an open shaft for all apartments was analyzed.

Denna rapport handlar om arbetet med detaljplaner på ett Samhällsbyggnadskontor. Den försöker svara på två frågor. Hur kan man designa integration av olika applikationer, medier och work practices? Är metoder från Participatory Design (PD), Etnografi och CSCW lämpliga för att utforma en sådan designprocess? I min studie har jag använt mig av dessa metoder för att studera arbetet i sin kontext på kontoret, genom situerade intervjuer och observationer. Jag höll även en designworkshop tillsammans med några medarbetare på kontoret.

I det här examensarbetet undersöktes hur designprocessen kan se ut när en grupp medelålders människor genom två workshops tar sig an ett designprojekt med hjälp av participatory design i det offentliga rummet. Participatory design innebär en deltagande design där brukaren, alltså den tänkta användaren, är med i hela designprocessen. Jag har utgått från allemansrätten som ram för det offentliga rummet. Jag har använt mig av etnografiskt inspirerad metod och gjort ett kortare fältarbete i en liten stad i Dalarna där jag genomförde designprojektet. Undersökningen utgår från frågeställningen:Hur kan designprocessen se ut när en grupp arbetar kollektivt med det offentliga rummet och allemansrätten som utgångspunk i ett designpedagogiskt projekt? Projektet har sedan dokumenterats med hjälp av foto, film och fältanteckningar.

This paper aims to investigate whether a small organization with small development teams can find a value in leaving a functioning development process to follow a formal systems development methodology, if these organizations can find support in an agile systems development method and in such case the method needs to be adjusted according to the organizations unique conditions.A traditional plan-driven system development methodology includes a number of phases that are carried out sequentially and a completed phase can basically not be resumed. All requirements are specified at the beginning of a project and at the end of the project only one delivery of software take place. This can cause difficulties in for example dealing with changing requirements. Agile system development methods intend to deal with changing requirements and to enable continuous delivery of valuable, working software.In this paper, both the traditional plan-driven methods and agile methods will be explained. Research methodology and existing system development theories will be discussed and a company where the study has been conducted will be presented.

Denna rapport handlar om arbetet med detaljplaner på ett Samhällsbyggnadskontor. Den försöker svara på två frågor. Hur kan man designa integration av olika applikationer, medier och work practices? Är metoder från Participatory Design (PD), Etnografi och CSCW lämpliga för att utforma en sådan designprocess? I min studie har jag använt mig av dessa metoder för att studera arbetet i sin kontext på kontoret, genom situerade intervjuer och observationer. Jag höll även en designworkshop tillsammans med några medarbetare på kontoret.

The purpose of this master thesis is to map and analyze the appropriate valuation approaches used for Intellectual Property rights and develope a model for valuing patents. This project has been executed on behalf of Electrolux?s Group Intellectual Property and is intended to be used for managerial purposes.Project limitations include patents that doesent concern technology oriented products and services, real option methods, financial forecasts, decisions concerning patents taken by the R&D division, patent applications in general and taking into account unexpected future management decisions regarding patents.Electrolux?s Intellextual Property team applies, manages and protects the groups Intellectual Property rights including patents, designs and trademarks. With an increased globalization and the rise of emerging markets, incentives have increased further to protect and safeguard the group?s innovations.Mainly there are three different valuations approaches for valuing intellectual property rights, these include the income based approach, cost base approach and market based approach.

A zoonosis is a disease or infection that is naturally transmitted between vertebrate animals and humans. The majority of infectious diseases that affect humans are zoonoses. Environments where wild animals, domestic animals and humans live in close proximity with no or small boundaries in the ecological system favor the transmission of diseases between animals and humans. The above described situation is more common in low income countries, where humans and animals live in high density and zoonoses are generally more common. The study was conducted in Cambodia.

The aim of this paper is to investigate dominant beliefs and approaches to the "cultural entrepreneur" both within a public context, and also among business owners within the cultural field. What happens when ideas and attitudes in the public sector towards culture driven businesses meets the perspective of individual cultural entrepreneurs?This study is based on analysis of political documents about the cultural and creative industries (CCI) from the European union, national level and regional level. Interviews with six business owners in the field of culture and one representative of the Swedish region with the fictive name ?Alma? has been conducted.

This paper deals with the difficulties of applying user-centered design practices as an independent developer, based on the visualization of a game concept in the form of a prototype. The aim is to evaluate the usability of user-centered design practices, specifically in the field of games development. Throughout this paper, I will give an account of the methods used for testing, as well as a review of previous research done in this field of study. Finally, I will end with a discussion regarding the pros and cons of user-centered design, as well as some thoughts about its importance in similar projects..

Title: From inspectors to guides: how citizen journalism and participatory cultureaffect the professional identity of Swedish journalists (Swedish title: Från granskaretill guide: om medborgarjournalistikens och deltagarkulturens påverkan på svenskajournalisters professionella identitet).Number of pages: 44 (48 including enclosures).Authors: Towe Bengtsson and Matilda Källén.Tutor: Amelie Hössjer.Course: Media and Communication Studies C.Period: Fall 2011.University: Division of Media and Communication, Department of Informatics andMedia, Uppsala University.Purpose/Aim: The goal of this paper was to answer how citizen journalism andparticipatory journalism as well as an increasing range of information today haveaffected the professional identity and professional lives of journalists. In addition tothis, study how journalists today respond to these changes.Material/Method: The study is based on Deuze?s theories about journalistic ideals,Jenkins? theories about convergence culture, and on theories about professionalizationand de-professionalization based on Nygren, Wiik and Torstendahl?s theories. Thestudy is based on eight interviews with professional journalists, four employedjournalists and four freelance journalists. The results are analysed based on a broadtheoretical framework.Main results: The results of this survey show that the role of the professionaljournalist is extremely complex, with a strong ideological basis that fundamentallyinfluences the journalist's view of the profession and of him- or herself.

The purpose of this essay is to analyze the democratic views in the two latest party platforms, belonging to the two Swedish political parties Vänsterpartiet and Sverigedemokraterna. This by applying Robert A. Dahl's democracy model, Polyarchy, and Carol Pateman's democratic Participatory model, on to the party platforms. By doing so, my hopes were to determine if the two political parties can classify themselves as democratic parties. The result shows that both Vänsterpartiet and Sverigedemokraterna meet the majority of the democratic demands created by Robert A.