Sökning: "Statens väg- och transportforskningsinstitut"

Visar resultat 16 - 20 av 26 avhandlingar innehållade orden Statens väg- och transportforskningsinstitut.

  1. 16. Evaluation of Adapted Passenger Cars for Drivers with Physical Disabilities

    Författare :Björn Peters; Statens väg- och transportforskningsinstitut; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Disabled person; Driver; Car; Adaptation; Equipment; Vehicle handling; Simulator; Adaptive cruise control; Driving aptitude; Thesis; 911 Road: Components of the vehicle; 911 Road: Components of the vehicle; 841 Road: Road user behaviour; 841 Road: Road user behaviour; 84 Road: Road users; 84 Road: Road users;

    Sammanfattning : Driving can provide independent and efficient mobility. However, according to the driving license directive (91/439/EEC) are persons with locomotor impairments are only allowed drive if their disabilities can be compensated. Compensation can be realised by vehicle adaptations. LÄS MER

  2. 17. Green Logistics Networks : Roles & Symbiotic Relationships

    Författare :Mary Catherine Osman; Maria Huge-Brodin; Linea Kjellsdotter Ivert; Jonas Ammenberg; Arni Hallordsson; Statens väg- och transportforskningsinstitut; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Logistics actors such as the transport buyer, freight forwarder, and haulier are currently in a transition phase towards more sustainable practices typically referred to as Green Logistics Practices (GLPs). One of the more progressive GLPs is completion of freight transport using fossil-free fuels such as biomethane. LÄS MER

  3. 18. Att beräkna det goda samhället : Samhällsekonomiska analyser och gränslandet expertis–politik inom transportområdet

    Författare :Karin Thoresson; Sven Widmalm; Karolina Isaksson; Göran Sundqvist; Statens väg- och transportforskningsinstitut; []
    Nyckelord :Cost-benefit analysis; transport policy; Sweden; infrastructure; expertise; planning; co-production; boundary work; mechanical objectivity; commensuration; valuation; Value analysis; Government national ; Transport; CBA; samhällsekonomisk analys; transportpolitik; infrastruktur; planering; värdering; expertis; gränsarbete; samproduktion; mekanisk objektivitet; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Road: Transport; society; policy and planning; Road: Transport; society; policy and planning; Road: Economics; Road: Economics;

    Sammanfattning : Det övergripande transportpolitiska målet i Sverige har sedan 1998 varit att säkerställa en samhällsekonomiskt effektiv och långsiktigt hållbar transportförsörjning för medborgarna och näringslivet i hela landet. Under perioden fram till 2010 har samhällsekonomiska underlag fått en allt tyngre roll i den formulerade transportpolitiken och den statliga styrningen av den långsiktiga planeringen som ett verktyg för att prioritera mellan investeringar i nya vägar och järnvägslänkar. LÄS MER

  4. 19. Tire/road noise : Studies of the mechanisms of noise generation, methods of measurement and road surface characterization

    Författare :Ulf Sandberg; Statens väg- och transportforskningsinstitut; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Tyre road contact; Noise; Measurement; Surfacing; Properties; Development; Tyre; Pavement design; Method; Thesis; In situ; Surface texture; Macro; 33 Road: Surfacing; 33 Road: Surfacing; 911 Road: Components of the vehicle; 911 Road: Components of the vehicle;

    Sammanfattning : .... LÄS MER

  5. 20. Public Procurement at the Local Government Level : Actor roles, discretion and constraints in the implementation of public transport goals

    Författare :Lisa Hansson; Jenny Palm; Stig Montin; Statens väg- och transportforskningsinstitut; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Tender; Contract; Decision process; Administration; Planning; Public transport; Local authority; Public procurement; Competitive tendering; Local government; Implementation; Public transport; Principal–Agent theory; Discretion; Public administration; Offentlig upphandling; Implementering; Kollektivtrafik; Principal-Agent teori; Handlingsutrymme; Lokal nivå; Offentlig förvaltning; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN; Railway: Economics; Railway: Economics; Road: Economics; Road: Economics;

    Sammanfattning : The overall purpose of this thesis is to gain further knowledge of how the Swedish local government level is affected by requirements to use public procurement through competitive tendering and, more specifically, understand the actions taken by included actors when public procurement is required in implementation of public transport goals. Through case study method, an in specific process tracing, various implementation processes have been examined. LÄS MER