Search for dissertations about: "University dissertation from Luleå"

Showing result 1 - 5 of 30 swedish dissertations containing the words University dissertation from Luleå.

  1. 1. Cognitive performance and restoration in open-plan office noise

    Author : Helena Jahncke; Mats Nilsson; Staffan Hygge; Luleå tekniska universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Engineering Psychology; Teknisk psykologi;

    Abstract : This dissertation presents four experimental studies (in four papers) with the overall aim to investigate the effects of office noise on cognitive performance and restoration. In the first two papers the focus was on the effects of different sound levels (i.e. READ MORE

  2. 2. Managing the Collaborative Front End of Innovation in Manufacturing Firms : Requirements, Capabilities, and Conditions

    Author : Fabio Gama; Johan Frishammar; David Sjödin; Vinit Parida; Anders Fundin; Fábio Gama; Luleå tekniska universitet; []
    Keywords : SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; Entreprenörskap och innovation; Entrepreneurship and Innovation; front end of innovation; collaboration;

    Abstract : The front end of innovation is critical to innovative efforts in firms yet it remains to be poorly understood. This especially important since innovation efforts in the front end are becoming increasingly open in line with the era of open innovation. READ MORE

  3. 3. Synthesizing value creation in IORs for innovation : six studies and a stretch of perspective from the specific to the general

    Author : Sara Thorgren; Luleå tekniska universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Business Economics - Business studies; Ekonomi - Företagsekonomi; Entreprenörskap och innovation; Entrepreneurship and Innovation;

    Abstract : This dissertation consists of six individual studies with the overall aim to contribute to understanding value creation in interorganizational relationships (IORs), which firms establish to achieve innovation. The six research papers address several specific research questions focusing on different aspects of IORs by using qualitative, quantitative and conceptual methods. READ MORE

  4. 4. Biotic and abiotic isotope fractionation of copper and iron : From the lab to the field scale

    Author : Nathalie Pérez Rodríguez; Luleå tekniska universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Applied Geology; Tillämpad geologi;

    Abstract : The distribution of the stable isotopes of Cu and Fe in nature is susceptible to isotope fractionation processes during the biogeochemical cycle. Since Cu and Fe are redox sensitive metals, differences in their oxidation states can lead to variations in the stable isotope composition of the aquatic species or compounds that they form. READ MORE

  5. 5. Usability work and industrial system development

    Author : Tommy Nordqvist; Luleå tekniska universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering Psychology; Teknisk psykologi;

    Abstract : This dissertation is about usability work and industrial system development. The first part of the thesis utilizes present descriptions of the industrial system development process to illustrate activities performed. READ MORE