Search for dissertations about: "information systems"
Showing result 21 - 25 of 7495 swedish dissertations containing the words information systems.
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21. User-Centred Systems Design : Designing Usable Interactive Systems in Practice
Abstract : Have you ever been frustrated with that IT system at work that does not behave the way you expect it to? Or had problems with using the features on your new mobile phone? When systems and appliances do not support us in what we are doing, and do not behave the way we expect them to, then usability is neglected. Poor usability may be frustrating and irritating when trying out your mobile phone, but in a critical work situation poor usability may be disastrous. READ MORE
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22. Mobile Device Strategy : A management framework for securing company information assets on mobile devices
Abstract : The problem addressed by this research is a demand for increased flexibility in access to organisational information, driven by the increasing popularity of mobile devices. Employees increasingly bring private devices to work (Bring Your Own Device, BYOD) or use work devices for private purposes (Choose Your Own Device, CYOD). READ MORE
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23. An Information System in its Organisational Contexts : A Systemic Semiotic Longitudinal Case Study
Abstract : This dissertation develops a new form of Systems Analysis based on Systemic Semiotics. Systemic Semiotics, a combination of Social Semiotics and Systemic Functional Linguistic theories, can be used to provide contextual descriptions linking the operations of information systems to their specific situational and organisational contexts. 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. In search of information systems value : a case study of the EHR benefits realisation efforts of three Swedish hospitals
Abstract : The Swedish public health care organisation could very well be undergoing its most significant change since its specialisation during the late 19th and early 20th century. At the heart of this change is a move from using manual patient journals to electronic health records (EHR). READ MORE