Sökning: "Ingrid Pettersson"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Ingrid Pettersson.

  1. 1. Simulation Studies of Impact of Heavy-Duty Vehicle Platoons on Road Traffic and Fuel Consumption

    Författare :Ingrid Johansson; Xiaoliang Ma; Wilco Burghout; Henrik Pettersson; Xiaobo Qu; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; heavy-duty vehicle platooning; microscopic traffic simulation; intelligent transport systems; optimal control; longitudinal cruise control; fuel economy; Transportvetenskap; Transport Science;

    Sammanfattning : The demand for road freight transport continues to grow with the growing economy, resulting in increased fossil fuel consumption and emissions. At the same time, the fossil fuel use needs to decrease substantially to counteract the ongoing global warming. LÄS MER

  3. 2. Eliciting User Experience Information in Early Design Phases. The CARE Approach to In-Vehicle UX

    Författare :Ingrid M Pettersson; Chalmers tekniska högskola; []
    Nyckelord :HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; user experience; evaluation; in-vehicle; autonomous vehicles; UX; design methods;

    Sammanfattning : Experience-rich input in early phases of a design process can offer valuable information and inspiration to designers. However, there are methodological challenges linked with efforts to understand future user experiences. LÄS MER

  4. 3. The temporality of in-vehicle user experience: exploring user experiences from past to future

    Författare :Ingrid M Pettersson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Temporality; Future; User Experience; Over Time; Human Machine Interaction; Automotive; Design; Methodology; In-Vehicle Systems;

    Sammanfattning : Cars are nowadays equipped with numerous interactive systems, aiding the driver by providing safety warnings, driving information, support, connectivity and entertainment. Traditionally in the field of in-vehicle system design, the focus of the automotive industry been on safety, i.e. on distraction measures and usability. LÄS MER

  5. 4. Omsorg och mänsklig värdighet : Teoretiska och empiriska perspektiv på förbättringsarbete i Svenska kyrkan med inriktning på begravningar

    Författare :Ingrid Persenius; Thorleif Pettersson; Bert Stålhammar; Uppsala universitet; []
    Nyckelord :Sociology of religion; Religionssociologi; Kvalitets- och förbättringsarbete; kvalitet; förbättringsarbete; utvecklingsarbete; förändringsarbete; begravningar; sorg; omsorg; värdighet; komplexitet; Svenska kyrkan; Religionssociologi; Sociology of Religion;

    Sammanfattning : The purpose of the thesis is firstly to assess the Church of Sweden in the light of current quality theories and systematic improvement methods, and secondly to develop methods and models for quality improvement work (using a systematic approach) within the Church of Sweden focusing on parish funeral activities. The thesis takes as its starting point the specific conditions of the church environment and a general, Christian and humansitic value orientation. LÄS MER

  7. 5. Handelsfrihetens vänner och förbuden : identitet och politisk kommunikation i svensk tullpolitik 1823-1854

    Författare :Patrick Jonsson; Ingrid Åberg; Lars Pettersson; Leos Müller; Örebro universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History; Historia; Tullpolitik; History subjects; Historieämnen; Historia; History;

    Sammanfattning : Free trade can seem a peculiar thing, it’s both an economical theory and a trade policy, both an ideology and a scientific theory. Much of these tensions can be found already in the writings of Adam Smith. LÄS MER