Search for dissertations about: "new information"

Showing result 1 - 5 of 6034 swedish dissertations containing the words new information.

  2. 1. Semantic Information and Information Security : Definitional Issues

    Author : Björn Lundgren; Niklas Möller; Sven Ove Hansson; Stjernberg Fredrik; KTH; []
    Keywords : HUMANIORA; HUMANITIES; definitions; distinctions; philosophy of information; philosophy of risk; security; information; information security; semantics; semantic information; veridicality thesis; informativity; RIGHT; CIA; Philosophy; Filosofi;

    Abstract : This licentiate thesis consist of two separate research papers which concern two tangential topics – that of semantic information and that of information security. Both topics are approached by similar methods, i.e. with a concern about conceptual and definitional issues. READ MORE

  4. 2. Traceable Information Systems : Factors That Improve Traceability Between Information and Processes Over Time

    Author : Lena-Maria Öberg; Viveca Asproth; Per Flensburg; Mittuniversitetet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Traceability; Preservation of Information; Processes; Context; Synergy-4; Computer and systems science; Data- och systemvetenskap;

    Abstract : Preservation of information is not a new issue but preservation of digital information has a relatively short history. Since the 60’s when computers began to be used within administration, digital information that has had to be preserved over time.The problem addressed in this research is how to preserve understandable information over time. READ MORE

  5. 3. Designing Information Systems : A pragmatic account

    Author : Jonas Sjöström; Pär Johan Ågerfalk; Göran Goldkuhl; Else Nygren; Richard Baskerville; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; information systems; design; pragmatism; design research; it artefact; Informatics and systems science; Informatik och systemvetenskap; Computer and systems science; Data- och systemvetenskap; Informatics; Informatik; Data- och systemvetenskap; Computer Systems Sciences;

    Abstract : Information technology (IT) plays an increasingly important role for individuals, organizations, markets, and society as a whole. IT systems are artefacts (human made objects) designed for various purposes. READ MORE

  6. 4. Discovering Information Security Management

    Author : Fredrik Björck; Louise Yngström; Richard Baskerville; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information Security; Information Systems Security; Management; Computer and systems science; Data- och systemvetenskap;

    Abstract : This thesis is concerned with issues relating to the management of information security in organisations, motivated by the need for cost-efficient information security.It is based on the assumption that: in order to achieve cost-efficient information security, the point of departure must be knowledge about the empirical reality in which the management of information security takes place. READ MORE

  7. 5. New Forms of Collaboration in Emergency Response Systems : A framework for participatory design of information systems

    Author : Kayvan Yousefi Mojir; Sofie P Pilemalm; Stefan Holgersson; Björn JE Johansson; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : An emergency response systems (ERS) is usually responsible for delivering essential services to save lives and minimise environmental damage in case of small, frequent or large-scale emergencies. The ongoing global financial crisis, lack of professional resources, public sector cuts and rising public expectations are some of the challenges ERSs currently are facing. READ MORE