Sökresultat:
10605 Uppsatser om Evidence-based medicine - Sida 44 av 707
Tillfälligt fungerande konsensus : En interaktionistisk analys av samtal för att bedöma lärarstudenters kunnande under den verksamhetsförlagda utbildningen
Henriksson, Kristina (2009). Assessing student teachers through conversation - an interactional analysis of student-teaching conferencesThe aim of this study is to identify the characteristics of student-teaching conferences. During a school-based education for student teachers, teacher educators from the university visit the student teachers. They also have conversations, so-called student-teaching conferences, with the students school mentors to assess the student teachers knowledge. These conversations aim at assessing the student teachers professional knowledge at the end of a shool-based education.
Kontextbaserad utveckling av klassifikationssystem: Värdet av ett användarperspektiv i en beståndsorganiserande process på specialbibliotek
This thesis treats a new perspective in the theory of classification, the context-based approach. The aim is to find out what kind of value this new approach can have in the process of creating a classification scheme for a special library collection. The first question to be answered is how the context-based approach works in a real life. The second question investigates which role the research in this particular area might have. Illustrating a real-life situation, the unit of Rättsmedicinalverket in Linköping serves as the object of study.
Psykologiska beslutsfällors inverkan på investeringsbeslut
Problem: The question is if investors falls into psychological decision traps when they are about to make an investments decision. Research in other areas suggests that this may be case. The reason is that they are not aware of that psychological decision traps exist. If so, it can lead to pernicious consequences for the return on the portfolios they manage. Purpose: To investigate if investors fall into four different psychological decisions traps: anchoring, confirming evidence, overconfidence and regression towards mean, at investments in IPOs Method: We have collected data through a form of experiment.
Djuromvårdnad vid fång, bärrandsröta och spiktramp hos häst
60 million years ago the horse was the size of a small dog, and walked on four toes. Today it can weigh up to 500-1000 kg and has evolved to walking on only one phalanx. The anatomy of the horses? legs and hooves allow them to run at high speeds, and at the same time enables them to bear the extremely high concussions applied to the foot at high speeds or jumps.
Every horse owner has his or her own opinion on how to manage their horses? hooves, and whether the horse should be shod or unshod. The knowledge, commitment and attention of the owner determine the quality of the hoof care, but also the time between the arising of symptoms of abnormalities of the hoof until care is sought with a farrier or veterinarian.
New laws will be applied at the beginning of 2015 which bring on changes in authorization for farriers.
Industriklassificeringens roll som urvalskriterium vid multipelvärdering
This thesis aims to investigate if peer-groups based on industry classification perform as well as, or better than, peer-groups based on other measures that represent factors affecting the price-to-earnings multiple. In contrast with previous empirical studies, a solid theoretical approach is used in defining which factors, according to valuation theory, affect the P/E-ratio. The factors identified as explanatory are accounting measures, risk and growth. Furthermore, we have recognized several measures that represent these factors. These measures are tested for accuracy of prediction in terms of the P/E-ratio for peer-groups based on these measures relative to an industry classified peer-group.
Musiken i Bolibompa. : Utveckling, utrymme och pedagogiska funktioner.
With inspiration from Bitzers situational analysis a phenomenografic method has been used, influenced by Brown & Levinsons´s theory of politeness, to find perceptions concerning constraints (in Bitzer´s sense in his model of the rhetorical situation) in Internet-based communication. Based on three qualitative interviews, this essay has found that the perceptions are closely linked to views of what constitutes formal and informal contexts, varying due to the gender or age of the informant. Netspeak is not considered appropriate, with some exceptions, in any formal situation. However, the perceptions regarding decorum in informal situations differ in nature, based mainly on what kinds of associations and connotations are produced by elements found in netspeak. Since perceptions regarding informal situations vary, there is a large risk of misunderstanding, which this essay aims to survey..
Finns evidens för förbandstyper vid såromläggningar inom primärvården? : En litteraturöversikt
Syftet med studien är att genom en litteratursammanställning undersöka evidensen för olika förbandsmaterial vid behandling av sår. Kostnaden för behandling av sårrelaterade åkommor uppgår till flera miljarder kronor för Landstingen i Sverige varje år. Målet för sårbehandling ska vara att minska det individuella lidandet, främja en god hälsa och underlätta det dagliga livet, det är därför viktigt att rätt förband används till rätt typ av sår. Studien undersöker även hur Landstinget i Uppsala län har beställt olika typer av förband. Resultatet visar att det finns för lite underlag för att kunna dra konkreta slutsatser huruvida en viss förbandstyp ska användas för en viss typ av sår.
Utrymning av folkmassor - simulering och verklighet
The report contains a comparison between computer based modeling of evacuation and evacuation experiments with large crowds. Crowd movement, behavior and management is examined, as well as the evacuation time. The conclusions in this report are based on observations made during the evacuation of a football ground (Swedish)..
Fysisk aktivitet på recept : En kvalitativ studie ur ett patientperspektiv
BACKGROUND: Exercise on Prescription (EoP) means that a doctor writes out a customized form of exercise to the patient instead of medicine, or in combination with medication. The activity becomes a part of the treatment. Since many today do not follow recommendations for physical activity occurs in the long term a number of public health diseases. EoP promotes health and prevents disease. AIM: The aim of this paper is toexamine whether EoP from a patient perspective perceived to be an efficient and effective method of treatment.
Manliga folkbibliotekariers upplevelser av att jobba inom ett kvinnodominerat yrke
The main purpose of this masters thesis is to investigate how male public librarians experience working in a female-dominated area by interviewing eight male public librarians. We want to find if our informants have experienced, or are experiencing, that the library users react differently to the male librarians, as opposed to the female librarians, with focus on possible prejudices. Besides this we want to investigate if the male librarians have had any reactions from their colleagues based on the fact that they are men working in a female profession. We are using three theories in this thesis. The first theory is based on an article by Christine L.
Sjukhusbiblioteket som en resurs hur tillgodoses sjuksköterskors informationsbehov genom bibliotekets tjänster vid Södra Älvsborgs Sjukhus
The purpose of this study was to find out what are the information needs of the nurses and if the hospital library can satisfy these needs, and see how the hospital library reaches the nurses with their information provision. The main questions are: what kinds of service exist at the hospital library? What kinds of needs have the nurses concerning the hospital library? How are the needs satisfied by the hospital library? What marketing strategies are used by the hospital library to reach out to the nurses? Is it enough to achieve the goal? The method in this study was a case study with the emphasis on the qualitative interviews. The study was conducted at the hospital library at Södra Älvsborgs Sjukhus in Borås. The interviews concerned the nurses views on the hospital library, information needs and marketing.
En studie i användbarhet: En kritisk analys av användbarhetsstudier i biblioteks- och informationsvetenskap
Usability studies are not a central field of research in library and information science. Although literature in library and information science treats the importance of usable user interfaces quite extensively, the literature does not significantly treat potential problems in measuring usability. The aim of this master thesis is to investigate, through a critical analysis, the methods used when conducting usability studies in library and information science. The critical analysis is based on potential problems in measuring usability identified through a literature review from the field of studies Human-Computer Interaction, the concept of usabilitys original domain. The material which is to be analysed, is chosen from one library and information science journal Journal of the American Society for Information Science and Technology.
The Sound of Skepticism Analyzing Climate Change Denial in Swedish Podcasts and YouTube Channels
This study explores Sweden's climate change denial by analyzing the spoken-word discourse of
its countermovement, focusing on digital media content from Swedish parliament member Elsa
Widding with an aim to provide empirical insights into the discourse of Sweden's Climate
Change Countermovement (CCCM). Questions guiding this study are: What are the most
prevalent topics and themes related to climate change denial and skepticism? How do they align
with established categories of climate change denial, shaping the overall narrative? What
mobilizing ideas and meanings are present, how are they shaped, and how do they contribute to
the movement's goals? The material consists of Elsa Widding's complete audio-based
"movement texts'' from 2019-2023, including YouTube content, podcasts, and appearances on
Riks, totaling over 2000 minutes of audio transcribed into text via AI technology.
Methodologically, this study adopts a mixed-method approach which blends computational
pattern detection, topic modeling, clustering, and spatial relationship mapping techniques, along
with qualitative content and framing analysis. Theoretically, the study employs a perspective
which uses epistemic and response skepticism to examine climate change denial, viewing it
through the lens of countermovements and social movement framing. The study's main
contribution lies in the enablement of comprehensive analysis of a large audio-based dataset,
achieved by leveraging recent AI advancements for reliable audio-to-text conversion combined
with topic modeling.
Casemetodik och geografi : En studie av elevers och lärares syn på casemetodik i geografiundervisningen
The case method is a relatively new pedagogical method in Sweden that is based on students exercising their skills in the analysis of complex situations and problems that are based in reality and that help students to see a broader perspective and context.The purpose of this study has been to investigate, through interviews with students and teachers, the advantages and disadvantages of the case method in teaching geography.The results of the study show that both teachers and students share almost the same opinion. The conclusion is that the case method is a didactic method that is well suited for teaching geography, as it is based on reality and develops the students? ability to analyze, argue and find solutions in several areas within the subject of geography. If a student is strong in these skill areas they can really benefit from the application of the case method in the teaching of geography, but for students who are weaker in these skills, the case method can be a disadvantage.
Lepenski Vir - mellan floden och skogen. En uppsats om en mesolitisk bosättning i förändring.
This essay deals with the ideas of social change in the Iron Gates Gorge site of Lepenski Vir during the Mesolithic. The change from a mainly fish-based subsistence strategy to a strategy that came to rely more on hunting and later domesticated animals could have been the onset of the social change that is noticeable in the material culture from the site. Theessay is divided in two main segments. The first consists of a case-study based on three themes that describes and searches for changes in the subsistence-, settlement- and burialpractises during the Mesolithic and beginning of the Neolithic phases, and the second part analyses the results from the case-study. It is primarily the idea of transformations and reproductions of traditions that will be dealt with in the analysis which is facilitated by a theoretic structure based on and inspired by the works of Emilé Durkheim and Anthony Giddens..