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178 Uppsatser om Validity - Sida 10 av 12

Crowdsourcing som tillämpningsmetod hos svenska arkivinstitutioner : En kvalitativ undersökning ur ett maktperspektiv

In this thesis I have chosen to study the use of crowdsourcing in Swedish archival institutions as well as the influence this methodic platform has on the work of modern archivists. This also raises the question whether the nature of the platform is in any way influenced by the attitude working professionals might have towards crowdsourcing as a legitimed working method. This investigation is based on case studies and interviews with archivists from select Swedish institutions and also the methodology of two now ongoing crowdsourcing projects.The theoretical framework on which this composition is based comes from the work of Gregory Asmolov and his work on crowdsourcing platforms and their functionality as tools of governing. Cultural-Historical Activity Theory (CHAT) is applied to analyze how the method of crowdsourcing is utilised by archival institutions and influenced by their daily routine in conjunction with Governmentality as the chosen way of studying how these platforms might control their users.From the results of the performed case studies, two discourses emerged based on the view on quality concerning gathered information amongst the involved subjects. The first of these discourses places it´s trust and faith in users themselves where Validity is of a lesser concern than the actual availability of information through the concept of ?wisdom of the crowds?.

Moralpanikens (o)logiska dagordning - En fallstudie av den amerikanska kontextens undantag från den konstitutionella ordningen

Abstract"The war on terror" has resulted in numerous exceptions from the constitutional order. This thesis is an attempt to give empirical support to Georgio Agambens theory that these exceptions should be regarded as a constant element in modern societies based on a constitutional order. The results of the case study of the empirical exceptions in the American context give Agambens theory Validity. The exception is a reappearing phenomenon, which implies that the constitutional order is fragile. What then is it that makes the legal norms fragile? In this thesis I will discuss the causality of moral panic.

Orthodontic diagnostics and measurements on digital study models made with an intraoral scanner

Introduktion: Modellanalys har traditionellt gjorts på fysiska gipsmodeller. Idag finns ny teknik som möjliggör framställning av digitala modeller utan behov av konventionella avtryck. Syftet med den här studien är att undersöka tillförlitligheten hos digitala modeller framställda med en intraoral scanner, patientupplevelsen och olika tidsaspekter förenade med tekniken. Metod: På ett urval av 20 vuxna personer gjordes både konventionell avtryckstagning och en intraoral scanning (TRIOS, 3Shape) av bettet för framställning av gipsmodeller och digitala modeller. Den kliniska tidsåtgången mättes och personerna besvarade ett frågeformulär gällande sin upplevelse av metoderna. Fyra observatörer diagnostiserade bettrelationer och utförde ortodontiska mätningar på gipsmodeller med ett skjutmått och digitala modeller med OrthoAnalyzer Orthodontics (3Shape, Danmark).

Människa ? Teknik ? Organisation ur ett utredningsperspektiv : En intervjustudie av medarbetare vid Statens haverikommission

Human - Technology - Organization (HTO) is a well-established, general unifying concept in the Swedish Accident Investigation Authority (SHK) that represents an approach, knowledge and use of various tools regarding interactions between people, technology and organizational factors. The HTO-perspective is well described in literature but there are few studies on how SHKs staff experiences working according to this method in their investigations. The aim of this study was therefore to describe their HTO-perspective, examine how it is used in the investigations at SHK and describe the investigators experience of working with the HTO-perspective as well as the method's usefulness compared to old methods in accident investigations. A literature study has been conducted in the areas of HTO, Theory of planned behavior (TPB) and safety culture. TPB and safety culture are described in this paper since they highlight the different aspects of a HTO-perspective.

Jämförande studie av svensk statistik gällande arbetsolyckor och sjukdomar på fartyg för år 2011

This report is about Swedish statistics on work related accidents and work related diseases onboard Swedish ships. The authors analyzed collected statistics from two authorities and an insurance organization in an attempt to compare the data. In order to understand the need for statistics and why the authority publishes them; minor literature study was conducted. The results of the literature study are in the background chapter. The requirements for the different cases to be registered in the statistics have been investigated, in unity with the issue in question.

Validering av Alberta Context Tool (ACT) för bruk inom svensk kommunal äldrevård : Ett verktyg för implementering av evidensbaserad vård

The aim of this study was to conduct an instrument test of the Canadian questionnaire Alberta Context Tool (ACT) version Long-Term care for Swedish conditions. ACT is designed in order to measure the context in the care environment and different behaviours related to the changes in clinical practice. In total, 159 Licensed Practical Nurses (LPNs) and Registered Nurses (RNs) within municipality care of the elderly were included in the survey. The test included the instrument's reliability and face Validity.The reliability test was implemented through calculation of Cronbach´s Alpha, and showed internal consistency for five of the scales of the ACT-instrument with Cronbach´s Alpha values ranging between 0,728 and 0,873. However, three dimensions got lower values (0,558 - 0,683).The analysis was carried out with content analysis and carried out for LPNs and RNs in separate groups.

Från 7-Eleven till vegetarisk KRAV-märkt buffé : Den förändrade organisationen av skolmåltider och dess relation till skolornas symboliska tillgångar

The purpose of this study is to examine how school meals are organized in a selection of Stockholm's secondary schools and to examine the relationship between school meals and the different parameters that indicate each school's symbolic capital and educational capital. By looking at the statistics from each school on the basis of the final grade average, percentage of pupils with foreign background and gender, I examine whether it is possible to see a relationship between how schools organize meals and which pupils attend the school.  In my study, I systematically went through each school's website and tried to identify how school meals at each school are organized. To increase the Validity of the study, I have also conducted a questionnaire survey by mail addressed to school principals.   In order to analyse and understand my results and put them in relation to my current knowledge about the schools in my sample, I am using Bourdieu's theoretical tools that a given aid, both in methodological and analytical purpose. Based on Bourdieu's theories of symbolic capital, cultural capital and educational capital, I can understand and analyse school meals are organized and focused as part of schools' symbolic assets in competition with other schools.   The first part of the study shows that there are four different organizational models for school meals, fully equipped kitchen and canteen, heating kitchen and canteen, school meals in restaurants and school meal card.    In the second part, I have examined the relationship between the type of organization for school meals used and the symbolic resources available at the school. I can conclude from the results that it is difficult to find a correlation between the symbolic resources and the different categories. But even though it is not possible to see all the schools' symbolic assets equally clear, there are still some very telling examples. In many ways, these examples can be seen as polar opposites to each other based on Mikael Palme?s concepts ?goal rational? and ?education oriented? schools..

Sveriges mest ojämställda ämne? : en kritisk diskussion om jämställdhet och mäns förhållande till de genusvetenskapliga disciplinerna

The purpose of this study is to interogate the tension-laden relationsship between men (of the dominant classes and ethnicities) and feminism. Closely linked to this lies the question of how valid and relevant official Swedish goals of gender equality can be to the Centres for Women´s Studies and Gender Research in Sweden.The essay is mainly an in-depth qualitative study concerned about questions such as; how does feminist researcher in Sweden perceive the question of men in/doing feminism and what are the implications of these perceptions for the Swedish goals of gender equality? Thus, in this study I´ve interviewed six feminist researchers, five women and one male, about their view of men doing/in/and feminism and about the adequacy of equality goals to the Centres for Women´s Studies and Gender Research in Sweden.The main questions I posed in this essay was prompted by the Swedish political scientist Bo Rothstein accusation of two feminist Swedish researchers, Yvonne Hirdman and Maud Eduards, of deliberately harassing men interested in feminist theory and striving to create women-only spaces at the different Centres for Women´s Studies and Gender Research around Sweden. This would according to Rothstein violate the Swedish goals of gender equality where equal representation is essential.However, the empirical material shows a benign attitude towards men doing feminism and the interviewed all stressed the importance of diversity among feminist scholars and students.As for the Swedish goals of gender equality, the interviewed expressed diverse and contradicatatory answers concerning how valid those goals should be to the Centres for Women´s Studies and Gender Research in Sweden.Contrasting the empirical material, my own argument in this essay circles around a critique of the Validity of the Swedish goals of gender equality to the Centres for Women´s Studies and Gender Research in Sweden. Seeing men as a group with groupbased experiences, perspectives and interest puts the female dominance at the Centres for Women´s Studies and Gender Research in Sweden in another light, making the absence of men not a question of harassment but a question of male privilege to stay ignorant and indifferent of gender relations..

Våld, rätt och öde : en läsning av Walter Benjamins Zur Kritik der Gewalt

This essay provides an attempt to reflect the notions of violence, right or law and fate in Benjamin?s Zur Kritik der Gewalt, in order to clarify his very dense historical-philosophical reflection on the constitutive relation between violence and law. In contrast to what is most often the case, this essay will not address the notion of divine violence in a direct sense, but mainly focus on Benjamin?s discussion on right and law. The complex of his historical reflection, his attempt to articulate what he calls the ?historical function? not only of violence, but also of law, is crucially related to the notion of fate.

Värdet av att bygga grönt för kommunala bostadsbolag

AbstractThe real estate sector is today responsible for 40 per cent of the total amount of energy consumption within the members of the EU. All over the world there are collaborations within research and projects to find ways of reducing the amount of energy consumed by the real estate sector. In Sweden, a directive from the European Union has posed demands on authorities as well as on the private sector to reduce the amount of energy consumed by new building constructions. Together with the directive from the EU there are also new requirements and demands from Boverket for the real estate sector.  These requirements mostly concern the energy consumption of kilowatt-hour per square metre and that the consumed energy also should be renewable.  The aim of this study is to explain what kind of value municipalities experience in using certifications and environmental investments for new and existing buildings. Within the chapter theory, essential areas are described such as; environmental certification systems, economical viability, proceeds connected to building green, difficulties with building green, the performance of green buildings when affected by the behaviour of tenants and customer value.  The following chapter describes the methodology with which we have conducted this study.

En pilotstudie för validering av den svenska versionen av CMPS-SF ? gradering av akut postoperativ smärta hos hund vid ortopedisk kirurgi och mjukdelskirurgi

One of many difficult issues in veterinary medicine is the assessment of an animal's experience of pain. As a licensed veterinary nurse in Sweden you are obligated by law to work by the concept of evidence based medicine. To achieve this the author of this study sees the need for standardized methods of pain assessment. A Swedish version of Short form of the Glasgow Composite Measure Pain Scale (CMPS-SF) has recently been translated and developed. Furthermore, a psychometric validation needs to be performed to ensure its Validity and reliability.

CFD simulering av en fyrtakts Otto motorcykel motor

This thesis deals with the numerical 3D simulation of a four stroke, spark-ignited, internalcombustion engine, which is mounted on a high performance motorcycle. The work, carried outin collaboration with Politecnico di Milano and MV Agusta, focuses on the simulation of theintake, compression and expansion stroke, including combustion simulation, using an opensource CFD code.Simulation of internal combustion engines offers a great challenge in the field of CFD research.Moving boundaries of the solution domain, caused by the motion of the piston and valves, leadsto deformation of the computational grid, with decreasing quality of the solution as result. Basedon this, a previously developed mesh motion strategy was employed where a number of meshesare used to cover the whole simulation cycle. Within each mesh interval the internal cell pointsof the mesh are moved to account for the boundary motion of the piston and valves. This strategywas previously applied to simplified geometries as well as real engine geometries.

En validitetsstudie på beeptestet : avseende maximal aerob kapacitet för elitishockeyspelare

Introduction: This study aimed to investigate the Validity and reliability of the 20m multistage shuttle run test (MST) for elite ice hockey players as a predictor of the maximal aerobic capacity and the how the result is affected by the players age, aerobic and anaerobic capacity, body composition and test surface. The purpose of this was to find out the potential of the 20-m shuttle run test as a measuringtool for the maximal aerobic capacity in frequent testing periods during the season. It is very interesting to be able to administer this easily because the competative phase of the season is very long compared to the pre-seasonal phase and earlier studies have shown that the aerobic capacity is being lowered during this competative phase of the season for elite icehockey players.Methods: 34 elite ice hockey players participated in this study (20.0±3.6 yrs, BMI 24.2±1.6 and VO2-max 58.0±4.8 ml O2?kg-1?min-1). During 3-5 days they underwent 2 MST tests (wood and rubber surface), treadmill running with VO2-max assessed with open-circuit technique, Wingate10% and FFM-assessment with underwater-technique.

Strategic Evaluation -A study of its purpose in SIDA and SADEV

Background and Problem discussion: Strategic evaluations are important as they providecrucial information regarding Swedish development assistance and recommendations on howto face problems and inadequacies found in the evaluations. Therefore, the follow up ofrecommendations is of great significance as well. Unfortunately, SIDA?s ManagementResponse system for follow-up of strategic evaluations has not been functioning in asatisfying way and needed actions have not been taken. Thus, Swedish developmentassistance has been criticised for the lack of implemented actions and the public has startedto question the work carried through by the organisations.

Dolls 4R: Ett mått på kunskapsutveckling? : En studie om bedömning av studentens kunskapsutveckling

Aim: The aim of this study was to examine a way to measure students? knowledge development by using a self-made measure instrument based on William Doll?s postmodern curriculum.Question: Is it suitable to use an self-made measure instrument based on William Doll?s post-modern curriculum theory to measure development of knowledge?Methods: The study was based on process-hermeneutics and was focused on analysingcollege students? written and oral reflective thoughts. The data was collected over three lessons, where six students? written reflective thoughts were handed in. An observation was carried out each lesson for an extra control of Validity.

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