Sökning: "information model"

Visar resultat 21 - 25 av 6230 avhandlingar innehållade orden information model.

  1. 21. A combat survivability model for evaluating air mission routes in future decision support systems

    Författare :Tina Erlandsson; Petter Ögren; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Information technology; Informationsteknologi;

    Sammanfattning : .... LÄS MER

  3. 22. Die Kunst die Zukunft zu erfinden : Selbstrationalität, asymmetrische Information und Selbstorganisation in einer wissensintensiven professionellen Non Profit Organisation

    Författare :Detlef Quast; Per Flensburg; Hans-Erik Nissen; Växjö universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; asymmetric information; complexity theory; evolutionary processes; deterministic chaos; informatics; information theory; librarians; organization theory; self-rationality; self-organization; Informatics; Informatik;

    Sammanfattning : This dissertation focuses on predictability problems regarding the behaviour of the professional librarians in public-, school- and research libraries in specific crucial situations. The material was obtained by observations/participations (over 10 years) in the daily work in Swedish libraries by non-structured interviews and “free” discussions with librarians and library visitors. LÄS MER

  4. 23. Utvärdera Informationssystem : Pragmatiskt perspektiv och metod

    Författare :Jenny Lagsten; Göran Goldkuhl; Fredrik Karlson; Ola Henfridsson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Information systems; IS evaluation; evaluation method; pragmatism; evaluation use; Informationssystem; IS-utvärdering; utvärderingsmetod; pragmatism; utvärderingsbruk; TECHNOLOGY; TEKNIKVETENSKAP; Informatik;

    Sammanfattning : Syfte: Det övergripande syftet med avhandlingen är att utveckla en intressentbaseradutvärderingsmetod för att utvärdera informationssystem. Jag har valt attkalla utvärderingsmetoden för VISU (Verksamhetsutvecklande InformationssystemUtvärdering). LÄS MER

  5. 24. Organizational information provision : managing mandatory and discretionary utilization of information technology

    Författare :Carl-Johan Petri; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Economic Information Systems; Ekonomiska informationssystem;

    Sammanfattning : This dissertation focuses on the organizational units that participate in the operation of shared information systems - and especially how the codification responsibilities (information creation, collection and recording) are described in the governance models: who are supposed to perform these activities and how are they promoted or hampered by the management control systems?The IT governance model describes the patterns of authority for key IT activities in an organization, which are allocated to different stakeholders to assure that the IT resources are managed and utilized to support the organization's strategies and goals.Altogether, primary data has been compiled in eight case studies and one brief telephone survey. LÄS MER

  7. 25. Designing for Automated Digital Preservation : Model, Pre-Ingest, and Error Handling

    Författare :Parvaneh Westerlund; Tero Päivärinta; Jörgen Nilsson; Julie McLeod; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Long-term Digital Preservation; Design Science Research; Information System; Information systems; Informationssystem;

    Sammanfattning : With the rapid increase in the amount and complexity of data that is needed to be preserved, manual preservation activities produce complex, lengthy, and costly processes. Therefore, automation of preservation processes, together with modeling of workflows and streamlining, can help reduce costs and enhance the focus on preservation processes. LÄS MER