Sökning: "Distance Methods"

Visar resultat 6 - 10 av 603 avhandlingar innehållade orden Distance Methods.

  1. 6. Bridging the distance : children’s strategies on the internet

    Författare :Elza Dunkels; Gun-Marie Frånberg; Lisbeth Lundahl; Ola Erstad; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internet; net cultures; children; digital native; online threats; counter-strategies; online interviews; online ethics; Pedgogical work; Pedagogiskt arbete;

    Sammanfattning : This thesis deals with the following questions: What do children find negative on the Internet? What counter strategies do they use? How have they developed these strategies? The method used is one-to-one online interviews and the analyses are qualitative in nature. The sample is children in grade 6 of the Swedish compulsory school, aged between 11 and 13. LÄS MER

  3. 7. Firms, Employment and Distance: Essays on the Swedish Regional Economy

    Författare :Sara Åhlén; Rikard Forslid; Marius Brülhart; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Regions; Firms; Employment; Distance; Economics; Nationalekonomi; Economics; nationalekonomi;

    Sammanfattning : This thesis consists of three essays on the spatial relationships of economic activities in Swedish regions."Governmental Interventions and Market Potential - Determinants of Regional Variations in Firm Births"This paper examines determinants of regional variations in Swedish firm births over the period 1992-2002. LÄS MER

  4. 8. Letters & Bytes : Sociotechnical Studies of Distance Education

    Författare :Francis Lee; Ulf Mellström; Boel Berner; Adrian Mackenzie; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; sociology of technology; distance education; education; history of education; correspondence education; Learning Objects; standardization; actor-network theory; associations; translation; dispositif; tekniksociologi; distansutbildning; utbildning; korrespondensundervisning; lärobjekt; standardisering; aktörsnätverks teori; översättning; associering; dispositif; Technology and social change; Teknik och social förändring; Sociology; Sociologi; History of technology; Teknikhistoria; Education; Pedagogik; Informatics and systems science; Informatik och systemvetenskap;

    Sammanfattning : This dissertation studies the social aspects of technology in distance education trough the lens of history – in the form of correspondence education – and a possible future – in the form of a project of technical standardization, Learning Objects. The studied cases form a reflexive tool that allows the present of distance education to be seen in perspective. LÄS MER

  5. 9. Level-set methods and geodesic distance functions

    Författare :Ola Nilsson; Ken Museth; Hamish Alan Carr; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The work in this thesis focuses on efficient implementations of level-set methods and geodesic distance functions. The level-set method is a grid based design that inherits many favorable traits from implicit geometry. LÄS MER

  7. 10. Learning to be at a distance : structural and educational change in the digitalization of medical education

    Författare :Fanny Pettersson; Anders D. Olofsson; Tor Söderström; Christina Ljungberg; Andreas Lund; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Distance education; medical education; medical program; regionalized medical program; rural clinical school; digitalization; digital technologies; technology-enhanced learning; TEL; cultural-historical activity theory; CHAT; transition; transformation; conflicts; contradictions; dominant- non-dominant activities; levels of learning; pedagogik; Education;

    Sammanfattning : As an expression of current challenges faced by contemporary societies, past decades have witnessed heavy demands for higher education to change and transform. One key question here has been the increased digitalization of higher education. LÄS MER