Isabel Pfab

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—Social touches are essential in interpersonal communication , for instance to show affect. Despite this importance, mediated interpersonal communication oftentimes lacks the possibility to touch. A human touch is a complex composition of several physical qualities and parameters, but different haptic technologies allow us to isolate such parameters and to(More)
This study investigated the effects of the gamification elements of scaffolding, score and hints on the user enjoyment and motivation of people of low literacy. In a four-condition within-subjects experiment, participants performed mental spatial ability tests with the aforementioned elements. Quantitative results were inconclusive, but post-test interviews(More)
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