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Visar resultat 1 - 5 av 18 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Lärare i en ny tid : Om grundskollärares förhandlingar av professionella identiteter

    Författare :Niklas Gustafson; Malmö högskola; []
    Nyckelord :compulsory school; teacher; professional identities; reform; change; extended assignment; teaching profession; negotiated experience; professional development; social constructionism; agency; structure; co-researcher; interactive research; communities of practice; complexity; broker; fragmentation; teacher-researcher;

    Sammanfattning : Den svenska grundskolan har under de två senaste årtiondena genomgått omfattande reform- och förändringsprocesser. Från en strukturell nivå har dessa drivit fram en ny tid med ett i grunden förändrat uppdrag för skolan och dess lärare. I denna avhandling antas emellertid att lärare som aktörer kan forma förändringar och strukturer. LÄS MER

  3. 2. Lärare i en ny tid : Om grundskollärares förhandlingar av professionella identiteter

    Författare :Niklas Gustafson; Sven Persson; Karin Rönnerman; Lars Holmstrand; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; compulsory school; teacher; professional identities; reform; change; extended assignment; teaching profession; negotiated experience; professional development; social constructionism; agency; structure; co-researcher; interactive research; communities of practice; complexity; broker; fragmentation; teacher-researcher; Pedgogical work; Pedagogiskt arbete; Education; pedagogik;

    Sammanfattning : In the past two decades the Swedish compulsory school for students aged 7 to 16 has undergone major processes of reform and change. On a structural level these have ushered in a new era with a fundamentally changed assignment for the schools and its teachers. LÄS MER

  4. 3. Loop detection and extended target tracking using laser data

    Författare :Karl Granström; Thomas Schön; Lennart Svensson; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : In the past two decades, robotics and autonomous vehicles have received ever increasing research attention. For an autonomous robot to function fully autonomously alongside humans, it must be able to solve the same tasks as humans do, and it must be able to sense the surrounding environment. LÄS MER

  5. 4. Designing Urban Road Congestion Charging Systems : Models and Heuristic Solution Approaches

    Författare :Joakim Ekström; Jan Lundgren; Anders Karlström; Linköpings universitet; []
    Nyckelord :transport modeling; congestion pricing; network design; bi-level optimization; toll locations; traffic assignment; user equilibrium; collection cost; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The question of how to design a congestion pricing scheme is difficult to answer and involves a number of complex decisions. This thesis is devoted to the quantitative parts of designing a congestion pricing scheme with link tolls in an urban car traffic network. LÄS MER

  7. 5. Public transport demand and supply management under uneven passenger distributions

    Författare :Soumela Peftitsi; Erik Jenelius; Oded Cats; Achille Fonzone; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; public transport; uneven passenger distribution; transit assignment model; travel behavior; control measures; crowding information; skip-stop; Transportsystem; Transport Systems;

    Sammanfattning : Overcrowding in public transport (also known as public transportation, public transit, or transit) systems due to increased travel mobility has become a major problem for public transport operators. Overcrowded transit stations and vehicles are connected to travel time variability and greater discomfort for the passengers. LÄS MER