Search for dissertations about: "Karlstads Universitet."

Showing result 21 - 25 of 620 swedish dissertations containing the words Karlstads Universitet..

  2. 21. Wood We Change? : Business Model Innovation Towards Sustainability Transitions: Studying the Wood Construction Industry

    Author : Andrey Abadzhiev; Mikael Johnson; Alexandre Sukhov; Martin Löfgren; Per Carlborg; Karlstads universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business model; Innovation types; Sustainability transitions; Sustainable technology; Construction industry; Business Administration; Företagsekonomi;

    Abstract : Innovations based on sustainable technologies have been widely considered as a remedy for addressing societal and environmental problems in many industries. However, the large-scale adoption of such innovations goes beyond technology and requires organizing the business in a way that drive industrial transformations across actors and system layers, such as market structures, institutional frames, consumer behavior, and business values. READ MORE

  4. 22. Patients’ perceptions of actual care conditions and patient satisfaction with care quality in hospital

    Author : Vigdis Abrahamsen Grøndahl; Bodil Wilde Larsson; Marie-Louise Hall-Lord; Ingela Karlsson; Bengt Fridlund; Karlstads universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; emotion; external care conditions; inpatient; patient perspective; patient satisfaction; person-related conditions; quality of care; Nursing Science; Omvårdnad;

    Abstract : There are theoretical and methodological difficulties in measuring the concepts of quality of care and patient satisfaction, and the conditions associated with these concepts. A theoretical framework of patient satisfaction and a theoretical model of quality of care have been used as the theoretical basis in this thesis. Aim. READ MORE

  5. 23. A Cross-Layer Perspective on Transport Protocol Performance in Wireless Networks

    Author : Stefan Alfredsson; Anna Brunström; Christer Åhlund; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Wireless networks; 4G; cross-layer interaction; TCP; UDP; emulation; performance evaluation; optimizations; Computer Science; Datavetenskap;

    Abstract : Communication by wireless technologies has seen a tremendous growth in the last decades. Mobile phone technology and wireless broadband solutions are rapidly replacing the last-hop wireline connectivity for telephones and Internet access. READ MORE

  6. 24. TCP in Wireless Networks: Challenges, Optimizations and Evaluations

    Author : Stefan Alfredsson; Anna Brunström; Lars-Åke Larzon; Karlstads universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wireless networks; TCP IP; TCP-L; Network emulation; Computer science; Datavetenskap; Computer Science; Datavetenskap;

    Abstract : This thesis presents research on transport layer behavior in wireless networks. As the Internet is expanding its reach to include mobile devices, it has become apparent that some of the original design assumptions for the dominant transport protocol, TCP, are approaching their limits. READ MORE

  7. 25. Embedding Theorems for Mixed Norm Spaces and Applications

    Author : Robert Algervik; Viktor Kolyada; Javier Soria; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; mixed norms; rearrangements; modulus of continuity; embeddings; Sobolev spaces; Besov spaces; Lorentz spaces; Mathematical analysis; Analys; Matematik; Mathematics;

    Abstract : This thesis is devoted to the study of mixed norm spaces that arise in connection with embeddings of Sobolev and Besov type spaces. We study different structural, integrability, and smoothness properties of functions satisfying certain mixed norm conditions. Conditions of this type are determined by the behaviour of linear sections of functions. READ MORE