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17583 Uppsatser om Information visualization - Sida 13 av 1173

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User education is an important aspect of university libraries' service to its users. This Masters' Thesis is about online user education. The aim of this study is to analyse five Swedish online user courses in relation to information literacy and learning theory. The web-sites were explored through textual analyses to find how concepts of information literacy and learning theory are expressed. The theoretical framework is based on Carol C Kuhlthau's three levels of user education, Paul Ramsden's three theories of teaching in higher education and Christine Bruce's different aspects of information literacy.

Intranät En kommunikationskanal för alla?

Intranet is today a common technical groupware to communicate in many organisations. People can interact through the Intranet and communicate within the organization and get relevant information according to their workplace. It can be difficult to get everybody to use the Intranet as an information- and communication tool. This causes problems when people want to reach out with information. With these thoughts we entered our work at Luftfartsverket at Arlanda airport.

Hur uppfattas riskinformationsbroschyrer? - teoretisk analys och experimentell studie av riskinformation

Information about the risks involved shall be distributed to the people living in the area nearby to potentially dangerous installation. Swedish law stipulates strict requirements on what information should be supplied, but the law itself does not give any guidance on presentation. The main purpose of the study is to give recommendations on how to improve the information brochures. Within the study, eight people working with risk information have been interviewed and seven different risk information brochures have been studied. Also, a theoretical analysis and a practical experiment were performed using brochures from two municipalities.

Att hantera sömmar i interaktiva system

The purpose of this paper is to examine how seams in an interactive system should be managed. Seamsin this study refer to the boundaries that arise when users move between for example differentsoftware, products or positioning systems. These seams are a cornerstone of the relatively unexploredarea called seamful design, which is based on that users can avail highlighted seams through activeparticipation in the use of a system. To analyze this area, seamful design is applied to the developmentof an interface of a smoothie vending machine. This smoothie machine thus provides the analyzedinteractive system, which the research questions are applied to as well as answered by.

?Det finns alltid mer att söka? ? En fenomenografisk studie av regionpolitikers uppfattningar av informationssökning

The main purpose of this master thesis is to investigate the information seeking of lay politicians, part-time politicians and professional politicians in connection with the possible upcoming fusion of the two administrative regions, Västra Götaland and Värmland. The focus of this study has been to study how politicians use and evaluate information and sources of information, and to investigate if there are any differences in how different categories of politicians seek information. Seven politicians were interviewed using semi-structured questions, and a phenomenographic approach was used to analyze the data. In Sweden there are few available studies of how politician seek information, but some international studies have focused on information needs, information sources, selection and evaluation of information. I have used previous research, and data from respondents to compile and analyze my results in three descriptive categories.

Patienters behov av information i palliativ omvårdnad

Det är komplext att i ett palliativt skede ge korrekt och individanpassad information till patienter. Därför är det viktigt att sjuksköterskan använder sig av ett etiskt förhållningssätt och identifierar de behov som patienten har. Syftet var att belysa patientens behov av information i den palliativa omvårdnaden. En litteraturstudie genomfördes där femton vetenskapliga artiklar bearbetades och granskades. Fem teman framkom som belyser behovet av information för att få kunskap om sin sjukdom, behov av information för att leva med sjukdomen, behov av information för att klara av sista tiden, behov av anpassad information, behov av att få information från rätt person.

EU-information : Studenters behov och sökning, EU:s informationsresurser

The aim of this master thesis was to examine the European Commission's information resources from a user perspective in order to clarify the needs and circumstances of the search of EU-information among students at Örebro University. 41 students participated in a survey, and four of them was interviewed. On the basis of Pendelton- and Chatmans theories of information behaviour in small worlds, it were assumed that the students' education and citizenship in the European Union affected their needs and the search of EU information.The study showed that the students needs for EU-related information has increased, with the current education, but also been linked to earlier educations. The students Citizens need were mainly associated with elections such as the EMU-election, but also in some cases to a need of the general knowledge.A review of the European Commission's information resources were made with an emphasis on European Documentation Centre, EDC. The survey showed that most students used the EDC and the EU-databases that was made available by the European Commission through the EDC and the university library but were not aware that they used EDC.The survey also showed that students made use of familiar sources and resources when they searched the EU-information, such as the library's regular database list, the library catalogue and search engine on the internet are not requested of other resources.

?What is going on??: En studie av internationella studenters informationsbehov på Högskolan i Borås

The purpose of this Bachelor?s thesis was to examine the information needs of the international students at the University of Borås. A further aim was to examine the types of information sources the international students was using to satisfy their information needs and the environmental factors keeping them from achieving this. This was done through focus group interviews with international students from four different countries ranging from the ages 20 ? 35.

Samhällsinformation i Göteborg : en jämförande studie av förmedlare av samhällsinformation

The aim of this master's thesis is a comparative study on units for civic information in Göteborg. The study is based on a project currently in progress at the main public library in Göteborg. It is observed that according to the library's mission statement the library aims to become the most competent intermediary of civic information in Göteborg. This statement suggests a competitive strategy towards other intermediaries of civic information. The mission statement does, however, also state that their goal is to be obtained in cooperation with other intermediaries.

Matematisk generering och realtidsrendering av vegetation i Gizmo3D

To render outdoor scenes with lots of vegetation in real time is a big challenge. This problem has important applications in the areas of visualization and simulation. Some progress has been made the last years, but a previously unsolved difficulty has been to combine high rendering quality with abundant variation in scenes. I present a method to mathematically generate and render vegetation in real time, with implementation in the scene graph Gizmo3D. The most important quality of the method is its ability to render scenes with many unique specimens with very low aliasing.

Politiskt engagerade ungdomars informationssökning

This Bachelor?s thesis is related to the area within library and information studies that focuses on information seeking and information practices. The study deals with how politically engaged young people seek information in relation to their political interests. The purpose of the study is to create an understanding of the roles that different forms of information-related activities play within the framework of political interest and of the feelings, experiences and challenges that such activities may give rise to for those involved. The study also discusses purposes and motivation for information seeking and use in political engagement.

Högskolebibliotekariers informationssökning : en studie i hur högskolebibliotekarier söker information till sig själva och för andra

The purpose of this thesis is to examine how academic librarians seek information for themselves and for others, and what differences exist. The terms self-generated and imposed information seeking is used to describe the two different types of information seeking. Step 2 ? define and understand the problem, step 3 ? choose a search system and step 4 ? formulate a query of Marchionini?s information-seeking model forms the basis of the theoretical framework, which is supplemented with Soergel and Katz. Qualitative interviews with eight academic librarians were conducted and analyzed in order to gather empirical facts.

Högskolebibliotekariers informationssökning ? En studie i hur högskolebibliotekarier söker information till sig själva och för andra

The purpose of this thesis is to examine how academic librarians seek information for themselves and for others, and what differences exist. The terms self-generated and imposed information seeking is used to describe the two different types of information seeking. Step 2 ? define and understand the problem, step 3 ? choose a search system and step 4 ? formulate a query of Marchionini?s information-seeking model forms the basis of the theoretical framework, which is supplemented with Soergel and Katz. Qualitative interviews with eight academic librarians were conducted and analyzed in order to gather empirical facts.

Vår gemenskap är god! Nordisk Nytta genom ett informationsteoretiskt raster : En fallstudie av Nordiska rådet/Nordiska ministerrådets informationshantering

Information management is today a matter of great importance for every organisation. It is therefore necessary for organisations to see information and its management as a significant part of the organisation s key to success. In this essay we have chosen to study the implications of information policy and information strategy for The Nordic Council/The Nordic Council of Ministers. These two intergovernmental organisations share the same information department. Although The Nordic Council/The Nordic Council of Ministers are non-profitable organisations, they share some characteristics with those acting in a competitive market.

Sjuksköterskestuderandes biblioteks- och informationsanvändning: Två olika världar.

The main purpose of this study is to investigate how student nurses seek and use information and libraries. Furthermore, I want to know how they think information can be used in their future occupation. Seven student nurses were included in the study. A qualitative method with personal interviews was used. The analysis of the empirical material was made according to a socio-cultural perspective.

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