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23510 Uppsatser om Information Foraging Theory - Sida 6 av 1568
?Vi får inte skaffa Internet? En studie av sex unga personer med med lindrig utvecklingsstörning och deras informationssvanor samt bibliotekets roll i informationsanskaffningen
The purpose of this study is to investigate information seeking habits among young persons with mild mental disability. We wanted to know how they seek information in everyday life, barriers they experience when seeking information and also if they consider the library to be a source of information.The theoretical background of this study is based on the works of T. D. Wilson and Michael Buckland. Wilson?s model of information seeking behavior and seeking information was used as a tool analyzing the results from the interviews.
EU och informationsfriheten. En idé- och ideologianalys av informationsfriheten i EU:s datalagringsdirektiv 2006/24/EG.
This master?s thesis is about freedom of information ideas in the European Union data retention directive, 2006/24/EC. The directive means that data about electronic communications services will be retentioned. The aim of the thesis is to examine what ideas related to freedom of information that appear in the directive and how these ideas belong to the ideology of freedom of information that is common within the library community and to the juridical restrictions. In the light of surveillance tendencies that have occurred over the last years, the most well-known is probably the USA Patriot Act, it is interesting to study how freedom of information ideas appears when surveillance is legislated.
ETL-processen : teori kontra praktik
AbstractNowadays, companies and organizations manage large amounts of data to be used as support in decision making. A good solution for data management is in the form of data warehouses. A data warehouse is used to gather information from multiple sources within a company and arrange the information in a way that makes it easy to retrieve and analyze. Designing a data warehouse is not a simple task. The study herein will focus on what a data warehouse is and how the ETL process is used for data storage in the data warehouse. ETL stands for Extract, Transform and Load and is the process that retrieves data, transforms it and finally loads it into the data warehouse.
?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.
Adam Smith och den problematiska värdeteorin
Adam Smith?s economic theory is often subject to criticism, in which it is claimed to be inherently inconsistent. Recently, criticism from well-known scholars has arisen claiming Smith should be characterized a labor value theorist anticipating Karl Marx. This study seeks to analyze whether such criticism is legitimate. Firstly, the economic theory of Smith is discussed in terms of consistency, and secondly, a number of typical and main points of the critique, from the most influential of his contemporary critics, are lifted up and analyzed.
På ungdomars uppdrag : En kvalitativ studie om kuratorers tankar om och erfarenheter av möten med ungdomar
The aim of this study was to investigate how counselors who work at youth clinics relate to the question of the integrity of adolescents who are under 18 years old in relation to the parents rights to information. The study was based on semi-structured interviews with eight counselors from youth clinics in the StockholmCounty. We have analyzed our empirical material by categorizing the statements from the counselors and by using two different theories. The first one is a consequential ethics theory and the second one is a cognitive theory. These two theories have helped us to understand the thoughts and actions of the counselors.
Välfärd hos växande nötkreatur ? finns den?
During an investigation of animal welfare in animal production, the focus has for a long time been focused on the absence of stress, suffering and injuries, and positive emotions have not been prioritized. However, in recent years that has been drastically changed. The public interest have increased for buying animal products from animals that have had a decent life, which have led to that play, exploratory behavior and other positive behaviours has come to play a significant role in welfare assessment. The welfare of cattle is difficult to assess since there is currently no ancestors to study, it is thus difficult to determine which behaviors can be regarded as natural and thus positively related, acordingly the welfare of cattle have been forgotten and research on positive emotions of cattle have not been prioritized.
The aim of this study was to observe which behavior growing cattle performe, and if there was any differences of which kind of behavior that was observed, if the cattle is keept on slatted floor or on a deep straw bedding. Furthermore, antoher purpose was to investigate if the observed behaviours indicate a positive, negative or natural welfare, and if it is possible to use the observed behaviours in a welfare assessment.
Föräldrar i fokus! En studie av småbarnsföräldrars informationsbehov och barnbibliotekariers intentioner med föräldraträffar
The aim of this study is to examine present forms of interaction between Child Welfare Clinics (Barnavårdscentraler, BVC), and libraries. The study departs from the user?s perspective, i.e. how the parents evaluate the information they are given about the library and its resources to provide information they want in their present and new situation. In two local communities the survey looks into how parents of babies are informed about the library in meetings arranged as part of the information and support program provided by BVC.
Systemarkitektur för presentation av geografiskinformation- Utredning av Informationssystem och produkter
Banverket Trafik has a responsibility to make sure that the companies who traffic the Swedish railroad have the correct information about the status of the railroad. One of Banverket Trafiks information systems (Opera) presents the train?s actual position on a map and provides the user with physical information about the trains. Due to increasing demands on the information systems, Banverket Trafik needs to update the present system architecture in order to manage the increasing demands on map graphics and map functions. This paper analysis the information system Opera on the basis of theory and support of methods and discuss problems and demands for Opera.
Hunduppfödares informationsaktiviteter: En intervjuundersökning ur ett serious leisureperspektiv
The purpose of this Master thesis is to examine and describe dog breeders? information activities. Questions posed in this study are:? What are the information needs of dog breeders?? How does the dog breeder seek and use information?? How can the relationship between serious leisure and information activities be described?The theoretical framework consists of the sociologist Robert A Stebbins? theory about serious leisure. The study is based on a qualitative methodology.
?Jag är hemlös, inte lealös?: En undersökning om hemlösas informationsbehov
The aim of this Master?s thesis is to study the information needs of the homeless. The main focus is to investigate what kind of information needs that are to be found among the homeless and also how information is exchanged and shared by the group. Another aspect of our study includes the sources that are used to fulfil these information needs. The homeless use of the library, as one of these sources, is also examined.
Social samvaro i sociala medier : En studie om digitalt utanförskap hos äldre
This study focuses on trying to understand the attitudes of people born in the 1940?s concerning their view on social media. This 1940?s group has been growing on the social networks such as Facebook, but their usage is not active. Therefore, the purpose of this report is to understand in what way they are affected by the using of these platforms.
Ex - dagseffekt : En studie kring avkastning på ex - dagen för utdelning
Question:"Does the market possess perfect information as the efficient market hypothesis says?""Is there any significant relationship between the abnormal stock return on the ex ? day and the dividend?" Purpose: The purpose of this study is to enlighten and find understanding about stock return versus dividend on the ex ? day and try to figure out if abnormal returns occur on the portfolio during dividends.Methodology:The study was based in a quantitative nature and was derived with an event study and a hypothesis testing. The authors investigated the thirty most traded shares on the Stockholm stock exchange during a period of five years (2005 ? 2009). They were analyzed during a total of nine days; the estimation window was set to sixty days.
Att leva sitt liv: Tonårsflickor om livsangelägenheter, informationsbehov och informationsanskaffning.
Adolescence is a turbulent time in life and gives rise to new information needs for young people. Information needs related to school subjects have been relatively well researched but few studies have focused on information needs and use related to life concerns. The purpose of this Master's thesis is to examine the information needs of a number of teenage girls in relation to their life concerns and how they meet these needs. The sample consists of twenty-one girls aged thirteen and fourteen. The research is based on literature studies and qualitative interviews combined with a questionnaire.
Tala är silver, men är tiga guld? : En studie av den socialdemokratiska regeringens kommunikation till väljarna, åren 1994-2006
In this study, I have examined the previous Social Democratic government?s communication with the voters, focusing on its promises during election campaigns, and the presentation of achieved results. The theories used are the mandate- and sanction theory; the first focuses on voters comparing manifestos to find the most agreeable, whilst the latter concentrates on voters evaluation the work of the previous government, to either discharge or support it. For the sanction theory to work, voters must have the necessary information to evaluate the government in progress. The question is; did the previous government provide the voters with such information?This has been done through scrutinizing the Social Democrats? election manifestos that was used between 1994 and 2006, to examine what the party promised to achieve in economics and the labor market.