Search for dissertations about: "information and communication technology."
Showing result 6 - 10 of 2147 swedish dissertations containing the words information and communication technology..
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6. Beyond IT and Productivity : Effects of Digitized Information Flows in Health Care
Abstract : Denna avhandling undersöker hur investeringar i IT, och digitaliseringen av informationsflöden, har påverkat produktiviteten inom sjukvården. Genom empiriska undersökningar av avgränsade sjukvårdsprocesser – samt diskussioner baserade på idéer och teorier relaterade till ekonomi, ”produktivitetsparadoxen”, så kallade General Purpose Technologies (GPTs), och medicinsk informatik – detekteras och analyseras effekter av digitaliseringen. READ MORE
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7. Travelling through time : Students’ interpretation of evolutionary time in dynamic visualizations
Abstract : Evolutionary knowledge is important to understand and address contemporary challenges such as loss of biodiversity, climate change and antibiotic resistance. An important aspect that is considered to be a threshold concept in teaching and learning about evolution is the time it involves. READ MORE
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8. Perceptually motivated speech recognition and mispronunciation detection
Abstract : This doctoral thesis is the result of a research effort performed in two fields of speech technology, i.e., speech recognition and mispronunciation detection. Although the two areas are clearly distinguishable, the proposed approaches share a common hypothesis based on psychoacoustic processing of speech signals. READ MORE
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9. VCSEL Equivalent Circuits and Silicon Photonics Integration
Abstract : The vertical-cavity surface-emitting laser (VCSEL) is a light source of great importance for numerous industrial and consumer products. The main application areas are datacom and sensing. READ MORE
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10. Enabling Media : Infrastructures, imaginaries and cultural techniques in Swedish and Estonian visual arts education
Abstract : This dissertation explores the media environments of visual arts education in Sweden and Estonia and how educators understand, negotiate and enable this infrastructure. Based on the notion that the ongoing digitalization of the educational system in these countries makes established practices appear, it further discusses how visual arts education as a school subject is shaped in relation to different technologies for image making and school administration. READ MORE