In this paper, we review different context classification systems that have been used to define elements of context. Although existing classification systems cover various types of context, in the development of context aware applications, only a few types of context have been used. In this work, we aim to build a context classification model based on Activity Theory that provides a basis both ...

The Dementia Management and Support System Research and Evaluation version (DMSSR), developed at the Department of Computing Science at the University of Ume̊a was evaluated using a group of medical students, an intern and an expert. The goal of the study was to, from a non-expert perspective, study how the system may be improved to offer better support for medical reasoning and as a learning to...

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Background: Regular physical activity is ranked as a leading health indicator. Despite the extensive benefits of physical activity, elder people are much less active than desired. Using Theory of Planned Behavior (TPB) and the self-efficacy construct, this study examined the prediction of physical activity intention and behavior in a sample of elderly male resident of a nursing home. Me...