Sökning: "Martin Viktorelius"

Hittade 2 avhandlingar innehållade orden Martin Viktorelius.

  1. 1. Saving energy at sea: seafarers’ adoption, appropriation and enactment of technologies supporting energy efficiency

    Författare :Martin Viktorelius; Chalmers tekniska högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; energy performance monitoring; shipping; seafarer.; workplace studies; ethnography; energy efficiency; maritime human factors; digitalization; practice-based; automation; sociomaterial;

    Sammanfattning : The shipping industry is currently facing a major challenge related to environmental sustainability and energy efficiency. New regulations and ambitious international goals that aim at mitigating carbon-based emissions with 50 %, demands on profitability, along with a growing awareness about the climate change, has prompted the maritime sector to increasingly focus on how to improve energy efficiency and reduce fuel consumption in ship operations. LÄS MER

  3. 2. The social organization of energy efficiency in shipping: a practice-based study

    Författare :Martin Viktorelius; Chalmers tekniska högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Activity theory; Energy efficiency; Energy consumption; Knowing-in-practice; Shipping; Practice theory; Practice based studies; Energy management; Work;

    Sammanfattning : The central research question explored in this study is how energy efficiency is organized onboard large merchant ships. The dominant techno-economical approach within energy research and policy, in general, and shipping research and policy, in particular, is reviewed and criticized as being too limited for understanding the challenges and opportunities related to the organization and management of energy efficiency in shipping companies. LÄS MER