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Showing result 1 - 5 of 6380 swedish dissertations matching the above criteria.

2. 1. Information Demand and Use : Improving Information Flow within Small-scale Business Contexts

   Author : Magnus Lundqvist; Kurt Sandkuhl; Sture Hägglund; Wolfgang Deiters; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information Use; Information Demand; Information Logistics; Information Flow; Context; Patterns; Enterprise Modelling; Information Modelling; Informatics; computer and systems science; Informatik; data- och systemvetenskap; Information technology;

   Abstract : Whilst the amount of information readily available to workers in information- and knowledge intensive business- and industrial contexts only seem to increase with every day, those workers still have difficulties in finding relevant and needed information as well as storing, distributing, and aggregating such information. Yet, whilst there exist numerous technical, organisational, and practical approaches to remedy the situation, the problems seem to prevail. READ MORE

4. 2. Managing information security for mobile devices in small and medium-sized enterprises : Information management, Information security management, mobile device

   Author : Martin Brodin; Jeremy Rose; Rose-Mharie Åhlfeldt; Stewart Kowalski; Miko Siponen; Högskolan i Skövde; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information management; Information security management; mobile device; Information Systems; Informationssystem IS ;

   Abstract : The rapid proliferation of mobile devices makes mobile security a weak point in many organisations’ security management. Though there are a number of frameworks and methods available for improving security management, few of these target mobile devices, and most are designed for large organisations. READ MORE

5. 3. Expressing emotions through vibration for perception and control

   Author : Shafiq ur Réhman; Li Liu; Xiaoyi Jiang; Umeå universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Multimodal Signal Processing; Mobile Communication; Vibrotactile Rendering; Locally Linear Embedding; Object Detection; Human Facial Expression Analysis; Lip Tracking; Object Tracking; HCI; Expectation-Maximization Algorithm; Lipless Tracking; Image Analysis; Visually Impaired.; Signal processing; Signalbehandling; Image analysis; Bildanalys; Computer science; Datavetenskap; Telecommunication; Telekommunikation; Systems engineering; Systemteknik; datoriserad bildanalys; Computerized Image Analysis; business data processing; administrativ databehandling; Electronics; elektronik; Systems Analysis; systemanalys;

   Abstract : This thesis addresses a challenging problem: “how to let the visually impaired ‘see’ others emotions”. We, human beings, are heavily dependent on facial expressions to express ourselves. A smile shows that the person you are talking to is pleased, amused, relieved etc. READ MORE

6. 4. Information in use : Aspects of information quality in workflows

   Author : Patrik Brandt; Blekinge Institute of Technology; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Digital services; information; workflow; information quality; SOA; Computer Science;

   Abstract : This thesis is founded on the global growth of the service sector and its significance for society as a whole and for the individual human being. In the last decade, technology has changed the way services are created, developed and delivered in remarkable ways. READ MORE

7. 5. Physicians‟ information practices : a case study of a medical team at a Teaching Hospital

   Author : Esther Ebole Isah; Högskolan i Borås; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; activity theory; Artefacts; Clinical Pharmacology and Therapeutics CPT ; Contextual elements; Information practices; Information seeking; Physicians; Participation; Practice theory; Social learning theories; Work activity; Workplace learning; Library and Information Science; Biblioteks- och informationsvetenskap;

   Abstract : This thesis is a user study within library and information science on participatory practices of a professional group in work activity. This has been investigated only to a minor extent in previous library and information science research. READ MORE