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Visar resultat 21 - 25 av 118 avhandlingar som matchar ovanstående sökkriterier.

  1. 21. Waste in road transport operations - using information sharing to increase efficiency

    Författare :Henrik Sternberg; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; road transport operations; transport efficiency; ICT; information sharing; transport information systems; freight transportation; motor carrier;

    Sammanfattning : In terms of efficiency, road transport operations have historically seen very little development relative to other supply chain areas and some authors have even referred to freight transportation as the “forgotten factor.” Several studies world-wide have shown a generally low level of efficiency in road transport operations. The U.S. LÄS MER

  3. 22. On the Incentives to Shift to Low-Carbon Freight Transport

    Författare :Fredrik Eng Larsson; Teknisk logistik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; low-carbon transport; green logistics; sustainability; operations and the environment; supply chain management; incentive alignment;

    Sammanfattning : The transport sector accounts for approximately 20% of EU-27 greenhouse gas (GHG) emissions, and 27% of U.S. GHG emissions. With the Kyoto Protocol, Sweden and several other nations have agreed to reduce these emissions. LÄS MER

  4. 23. Towards a Model of Lean Freight Transport Operations

    Författare :Per-Olof Brehmer; Kenth Lumsden; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Freight carrier operations are increasingly squeezed between intensified competition, a changed market structure, increased customer preferences, financial pressure from the owners and the influences from technological innovations. Despite an extensive work to coordinate individual resources, the results are not satisfactory. LÄS MER

  5. 24. Regional Intermodal Transport Systems : Analysis and Case Study in the Stockholm-Mälaren Region

    Författare :Behzad Kordnejad; Bo-Lennart Nelldal; Rickard Bergqvist; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Järnvägsgruppen - Effektiva tågsystem för godstrafik; Järnvägsgruppen - Effektiva tågsystem för godstrafik;

    Sammanfattning : The global trend of urbanization is evident and also valid in Sweden and for the Stockholm-Mälaren region, also referred to as the Mälaren valley, a region consisting of metropolitan Stockholm and areas around the lake of Mälaren. In this context, efficient urban freight transportation has emerged as essential for sustainable development of urban areas. LÄS MER

  7. 25. Operational freight transport efficiency - a critical perspective

    Författare :Niklas Arvidsson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; operational freight transport efficiency; operator; sustainability; logistics; phronetic;

    Sammanfattning : .... LÄS MER