Search for dissertations about: "Information Systems Sciences."
Showing result 21 - 25 of 3944 swedish dissertations containing the words Information Systems Sciences..
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21. Digital Distance Education – A Longitudinal Exploration of Video Technology
Abstract : The context of this thesis is digital distance education. Distance education has developed from correspondence courses, based on letters sent by mail between student and teacher, to digital distance education with interactive video classes from anywhere, as long as a computer/tablet/smartphone and an Internet connection are available. READ MORE
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22. Expressing emotions through vibration for perception and control
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
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23. Exploring patterns of empirical networks
Abstract : We are constantly struggling to understand how nature works, trying to identify recurrent events and looking for analogies and relations between objects or individuals. Knowing patterns of behavior is powerful and fundamental for survival of any species. READ MORE
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24. The Bureaucracy of Social Media - An Empirical Account in Organizations
Abstract : This thesis examines organizational use of social media. It focuses on developing an understanding of the ways by which social media are used within formal organizational settings. READ MORE
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25. Managing information security for mobile devices in small and medium-sized enterprises : Information management, Information security management, mobile device
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