Search for dissertations about: "tekniska"

Showing result 1 - 5 of 12715 swedish dissertations containing the word tekniska.

  2. 1. From Shrieks to Technical Reports : technology, disability and political processes in building Athens metro

    Author : Vasilis Galis; Jane Summerton; Jonas Anshelm; Ingunn Moser; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; co-production; transport disability; symmetry; hybrid collective; accessibility provisions; handbooks; materiality; translation; social model of disability; hybrid forums; concerned groups; configuration of the built environment; samproduktion; transport handikapp; symmetri; hybrid collective; tillgänglighetsåtgärder; handbok; materialitet; översättning; hybrid forums; concerned groups; Technology and social change; Teknik och social förändring;

    Abstract : Avhandlingen beskriver och analyserar hur frågor kring tillgänglighet/handikapp för första gången aktualiserades och implementerades i planeringen och utformningen av den byggda miljön i Aten, nämligen processen i samband med beslut, planering och implementering av jätteprojektet Atens Metro. Studien tecknar framväxten av olika handikapporganisationer, som från att ha varit svaga aktörer successivt lyckades få gehör för sina krav inom stadens förvaltning, politiska organ, den grekiska riksdagen och inte minst inom de företag som byggde metrosystemet. READ MORE

  4. 2. Robust self-localization of mobile robots in dynamic environments using scan matching algorithms

    Author : Ola Bengtsson; Christian Schlegel; Chalmers tekniska högskola Göteborg; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mobile robot; Self-localization; Scan matching algorithm; Changed environments; Dynamic environments; o-variance matrix; Kalman filter; Signal processing; Signalbehandling;

    Abstract : The most fundamental task for any mobile robot is to perform self-localization in the world in which it is currently active, i.e. determine its position relative its world. Encoders that count wheel rotations are often used, which can be turned into relative position estimates by mean of integration. READ MORE

  5. 3. Environmental Assessment and Strategic Technology Choice : The Case of Renewable Transport Fuels

    Author : Karl Hillman; Björn Sandén; Ken Green; Göteborg Chalmers Tekniska Högskola Miljösystemanalys Institutionen för energi och miljö; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; environmental assessment; life cycle assessment LCA ; socio-technical change; strategic technology choice; renewable fuels;

    Abstract : The scale of the required changes is huge, and time is limited if we are to avoid the most severe effects of climate change. To reduce greenhouse gas emissions from road transport, several fuels and electricity originating from renewable energy sources have been proposed, all of them in different stages of development and with various and shifting environmental impacts. READ MORE

  6. 4. Puzzle or Mosaic? : On Managerial Information Patterns

    Author : Cecilia Gullberg; Alf Westelius; Pär Mårtensson; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information patterns; information behaviour; information systems; management information; management control; governance; management control as a package; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Economic Information Systems; Ekonomiska informationssystem;

    Abstract : Managers and information are key components in most management control literature, and a range of tools and concepts have been developed to better accommodate the information needs of managers so as to ensure efficient action and intelligent decisions. At the same time, the managerial work is often described as highly fragmented, unstructured and interpersonal, with little time for planning and isolated reflection. READ MORE

  7. 5. Logistics Alliances and Structural Change

    Author : Dan Andersson; Linköpings universitet; []
    Keywords : SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Abstract : The overall purpose of this study is to contribute to a better understanding of why and in what way shippers outsource logistics operations into partnerships with logistics service providers. These relationships are called "operational alliances in logistics" (OALs). READ MORE