Sökning: "First information"

Visar resultat 1 - 5 av 4661 avhandlingar innehållade orden First information.

  1. 1. Information Demand and Use Improving Information Flow within Small-scale Business Contexts

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Magnus Lundqvist; Högskolan i Jönköping.; Högskolan i Jönköping.; Linköpings universitet.; Linköpings universitet.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Information Use; Information Demand; Information Logistics; Information Flow; Context; Patterns; Enterprise Modelling; Information Modelling; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap;

    Sammanfattning : Whilst the amount of information readily available to workers in information- and knowledge intensive business- and industrial contexts only seem to increase with every day, those workers still have difficulties in finding relevant and needed information as well as storing, distributing, and aggregating such information. Yet, whilst there exist numerous technical, organisational, and practical approaches to remedy the situation, the problems seem to prevail. LÄS MER

  2. 2. Information Systems Actability Understanding Information Technology as a Tool for Business Action and Communication

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Pär J. Ågerfalk; Linköpings universitet.; Linköpings universitet.; [2003]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; information systems; information systems actability; Internet-based information systems; language action perspective; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Information technology; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Informationsteknologi;

    Sammanfattning : This dissertation is devoted to a perspective from which IT-based information systems are conceived as information technological artefacts intended for business action and communication. The perspective has been made concrete through the concept of information systems actability, which is the main concept under scrutiny. LÄS MER

  3. 3. An Exploration of Information Inadequacy: Instances that Cause the Lack of Needed Information

    Detta är en avhandling från Växjö : Linnaeus University

    Författare :Miranda Kajtazi; Linnéuniversitetet.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; information; information inadequacy; information lack; information overflow; hermeneutic approach; grounded theory approach; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap; Information Systems; Informatik;

    Sammanfattning : Information is one of the most essential resources in our contemporary societies, as it guideshuman thinking, planning and subsequent actions, which in turn generates consequencesthat are desired or not. The Lehman Brothers bankruptcy in 2008, the tsunami in Indonesiain 2004, the Space Shuttle Challenger destruction in 1986 are just three instances ofdramatic situations, emerging continuously, where information plays a crucial role. LÄS MER

  4. 4. Information in use Aspects of information quality in workflows

    Detta är en avhandling från Ronneby : Blekinge Institute of Technology

    Författare :Patrik Brandt; Blekinge Tekniska Högskola.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datavetenskap; Digital services; information; workflow; information quality; SOA;

    Sammanfattning : This thesis is founded on the global growth of the service sector and its significance for society as a whole and for the individual human being. In the last decade, technology has changed the way services are created, developed and delivered in remarkable ways. LÄS MER

  5. 5. Predictive Techniques and Methods for Decision Support in Situations with Poor Data Quality

    Detta är en avhandling från Örebro University

    Författare :Rikard König; Högskolan i Skövde.; Högskolan i Skövde.; Högskolan i Borås.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Teknik; Technology; Rule Extraction; Genetic Programming; Uncertainty estimation; Machine Learning; Artificial Neural Networks; Data Mining; Information Fusion; rule extraction; genetic programming; uncertainty estimation; machine learning; artificial neural networks; information fusion; Computer Science; data mining;

    Sammanfattning : Today, decision support systems based on predictive modeling are becoming more common, since organizations often collect more data than decision makers can handle manually. Predictive models are used to find potentially valuable patterns in the data, or to predict the outcome of some event. LÄS MER