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23703 Uppsatser om Information Processing Theory - Sida 17 av 1581

Upplevda hinder och hjälp för en livsstilsförändringhos överviktiga och obesa : en litteraturstudie

The purpose of this study was to describe senior nurses? expectations concerning how a digital information and communication technology systems (ICT) can contribute to the improvement of care leadership and how it can strengthen ties between the school's theoretical world and the practical clinical work-based training (WP) in nursing. The study has a descriptive design with a qualitative approach. The study involved seven leading care nurses. Data were collected through semi-structured interviews.

Bibliotekarier om bibliotekarier - En diskursanalytisk studie om bibliotekariers kunskaper, uppgifter, roller och föreställningar om bibliotekarier

The aim of this Master?s thesis is to examine how public librarians, including school librarians, express themselves about librarians in library journals. Questions asked in the study are: How is the knowledge, tasks and roles of librarians described? How do the librarians describe their own and others perceptions of librarians? Are there any contradictions in how the librarian profession is described and if so, what are they? 56 articles from three Swedish library journals, Biblioteksbladet, bis and DIK-forum in the period from 1990 to 2007, are analysed. The theory and method used is discourse analysis.

Bearbetning av GPS-data vid Flyg- och Systemprov

At Flight and Systems test Saab AB, a post-processing software is used to process GPS data. A new software by the name GrafNav has been purchased and the purpose of this master thesis therefore became, partly to make a judgment regarding GrafNav?s ability to estimate position, velocity and accuracy, partly to if needed improve the estimate and finally find one or several methods to estimate the position and velocity accuracy. The judgment of GrafNav was performed partly by a comparison to the former post-processing software (PNAV) and partly by a comparison to the airplane?s inertial navigation system (INS).

Algoritm för automatiserad generering av metadata

Sveriges Radio sparar sin data i stora arkiv vilket gör det svårt att hitta specifik information. På grund av denna storlek blir uppgiften att hitta specifik information om händelser ett stort problem. För att lösa problemet krävs en mer konsekvent användning av metadata, därför har en undersökning om metadata och nyckelordsgenerering gjorts.Arbetet gick ut på att utveckla en algoritm som automatisk kan generera nyckelord från transkriberade radioprogram. Det ingick också i arbetet att göra en undersökning av tidigare arbeten för att se vilka system och algoritmer som kan användas för att generera nyckelord. Dessutom utvecklades en applikation som generar färdiga nyckelord som förslag till en användare.

Kliniskt handledarskap med hjälp av Informations- och kommunikationsteknik (IKT) : -         En intervjustudie

The purpose of this study was to describe senior nurses? expectations concerning how a digital information and communication technology systems (ICT) can contribute to the improvement of care leadership and how it can strengthen ties between the school's theoretical world and the practical clinical work-based training (WP) in nursing. The study has a descriptive design with a qualitative approach. The study involved seven leading care nurses. Data were collected through semi-structured interviews.

Att mötas på Insidan : En användarstudie av Piteå kommuns intranät

Today?s society has become more and more digitalized and we have access to more information than ever before. This has had a major impact on organizations and their work processes. For example have intranets become a common technical groupware to communicate and get relevant information from inside the organization. A common problem related to this is an over-reliance on the technology, where there's not taking into account that some informal and communicative means are difficult to occur through digital resources.The aim of this study is to examine the use of an intranet in a municipality, which consists of many different employees with various work situations.

Bibliotekariens kunskap: en diskursanalys

This Master's thesis concerns the professional knowledge of the librarian. The image of this knowledge is regarded as constructed in a social context, which is why the discourse analytic approach is selected as method. The empirical material consists of two texts concerning the education of librarians. A theory of knowledge, emanating from Aristotle, is applied to the results to find examples of the forms of knowledge that are excluded from the discourse. A number of themes, or ways, in which it is possible to discuss the phenomenon of the librarian's knowledge, are identified in the texts.

Pressmeddelandet - betydelsefullt eller föråldrat verktyg? : En fallstudie av journalisters och kommunikatörers resonemang kring pressmeddelandens funktion

Journalists and communication managers are becoming more professional and to reach out to its stakeholders in society today, organizations must work strategically with communication, to enter the news. Many make use of press releases to provide journalists with information, hoping to influence what is published on the news. With a background in the medial change that occurs is the purpose of this study to elucidate and problematize which role press releases has for newsrooms and for organizations today and in the future. A qualitative interview study has been used, and communication managers from three organizations and journalists from three newsrooms has been interviewed. The study has been combined with a quantitative pilot study of selected press releases and articles from the selected organizations.

Demokratin och folkbiblioteket folkbiblioteket och demokratin: Hur demokrati, offentlighet och information omnämns i kulturpolitiska dokument från 1990-talet

This Master Thesis aims to study and discuss the occurence of three concepts in some influential cultural policy documents which includes the UNESCO public library manifesto, the Swedish libraries act, the Swedish cultural policy objectives, and a study from the mid nineties which deals with the cultural policy. The questions asked are: -Do the documents mention democracy? In what way? -Do the documents mention the public sphere? In what way? -Do the documents mention information? In what way? -How can we understand the content of the documents through relevant theories about democracy, the public sphere and information? Theories about the information society are used, as well as theories from Jürgen Habermas, Herbert Schiller and Robert Dahl. The way of method is document studies and abduktion, with influences from hermeneutic theory. The analysis deals with the documents through these concepts: democracy, the public sphere and information and puts forward the content, or lack of content, about democracy in the analysed material.

Dynamisk kunskapsorganisation: teoretisk ansats och implementering

Knowledge organization is perceived as a central, constituting activity defining the notion of libraries. Critique calling for a new theoretical foundation voiced by active researchers within library and information science concerning the current knowledge organization has been utilized as a point of departure. Specifications concerning a new theoretical foundation implied by these critiques are considered within this thesis and theory found in The Order of Things by Michel Foucault proposed as an alternative theory for understanding knowledge organization as a human science where meaning, value and representation, by which the ordering of things is possible, is acknowledged as a result of human activity and history. Thus meaning, value and representation must be perceived as dynamic. An example of implementation of the proposed theory has been achieved by the use of bibliometrics.

?Jag tänker inte sitta hemma och sticka? ? En studie av sex nyblivna pensionärers informationsbehov och biblioteksvanor.

This study is about information needs and library habits among newly retired people. The purpose of this master thesis is to examine the affective and cognitive needs that come with retirement. In what way do the information needs of this group change due to retirement? In order to answer this question we make use of two theoretical models; Role theory and Wilson?s model of information needs. When it comes to library habits, we use Andersson and Skot-Hansens model to examine how newly retired people use the library now and how they could use it on basis of their needs in their new role.

Den gröna konsumentmakten - medborgarens ekologiska insats

The aim of this thesis is to form a theory of the green consumer power and to distinguish whether this phenomenon could indicate a movement toward the ecological citizenship. To do so, scientific theories regarding the responsibility of companies have been used, as well as the public choice theory, to link individuals as citizens to individuals as consumers. The motives of corporate environmental responsibility, along with consumers ability to bring pressure in different dimensions, are later drawn on as indicators applied to empirical information. The largest producer of ecological products in Sweden, Arla Foods, is employed as case study to explore if the green consumer power can and does exist. The ecological citizenship uses the ecological footprint, to define in what ways we can minimize our part of environmental degradation.The study seems to strengthen the theory, consumers do have a power to make companies go green and they tend to use it increasingly.

Barnfattigdom 2012 : Ett levande problem i Uppsalas skolor

In this essay we aimed to find how economic scarcity among children and youth presents itself in school, according to how school staff experience it. We have conducted interviews with student welfare staff to hear their experiences of this subject and how the schools try to help these pupils. We have used interpretative phenomenology as a base for our work. We have also used some of this traditions most important notions along with notions of Erving Goffman and Sara Ahmed during our processing off the material.  With help from these, we report our most interesting results. We have seen that a lack of resources exists among youth today and that everyone not has easy access to things many of us might take for granted.

Pudelns kärna : Vad det innebär att "göra en pudel" ur ett kommunikativt perspektiv

In this essay I want to investigate how the poodle strategy affects a person?s credibility when he or she uses it. The poodle strategy is a strategy, which someone uses when he or she is scrutinized by the media. It?s primary purpose is to suppress further media coverage but it is also a strategy for defending oneself and hence rescuing one?s reputation either as a private person or as an official.The essay?s research questions are:How has the strategy been applied for defensive purposes and what are the results?To which extent can the Stasis theory and Benoit?s theory on Apologia be connected to the strategy?Does the strategy affect the user?s credibility?To answer these questions four cases from the political sphere in Sweden where persons have been said to have ?done a poodle? have been analyzed.

Den självständige specialisten : En studie av personligstyper hos dagens kommunikatörer

AbstractAuthor: Sofie JakobssonCourse: Media and Communication Studies CUniversity: Division of Media and Communication, Department of Information Science, Uppsala UniversityPeriod: Spring 2012Key words: Job ads, Professional Communicator, Public Relations Officer, Trait Theory, Five Factor Theory, Big Five, personal traits, work tasks.Title: The Independent Specialist. A study of requested personal types in Professional Communicators.Number of pages: 35Purpose/ Aim: The study aims to evaluate what kind of personality type that would make a good fit for a Professional Communicator. The study examines personal traits and work tasks that are presented in job ads for Professional Communicators in Sweden today. From this material the author wants to calculate what kind of personal type that characterize the profession with the help of the Big Five theory.Material/ Method: Quantitative research method based on job ads.Main results: The study shows that personal traits that employers look for in Professional Communicators today are mainly traits from the Conscientiousness group with characteristics such as independent, structured and planning. The second biggest personality group is Extraversion where personal traits like driving, outgoing and social were put.

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