Appnormal is a mobile application development company that had the wish to create anonline multiplayer quiz game. This quiz game should have the right features to be interestingand appealing to the user.The purpose of this research is to find out what certain features and design choices areneeded to …

Background  Advanced medical technologies (AMTs), such as respiratory support or suction devices,  are increasingly used in home settings and incidents may well result in patient harm.  Information about risks and incidents can contribute to improved patient safety, provided that those are reported …

The understanding of charging behavior has been recognized as a crucial element in optimizing roll out of charging infrastructure. While current literature provides charging choices and categorizations of charging behavior, these seem oversimplified and limitedly based on charging data. In this research …

Charging an electric vehicle needs to be as simple as possible for the user. He needs to park his car, plug his vehicle and identify to start charging. There is no need to understand the technology and protocols needed to reach this simple task. For the students and researchers of the Amsterdam University …

Background: Alcohol use is associated with an automatic tendency to approach alcohol, and the retraining of this tendency (cognitive bias modification [CBM]) shows therapeutic promise in clinical settings. To improve access to training and to enhance participant engagement, a mobile version of alcohol …

Co-creation as a concept and process has been prominent in both marketing and design research over the past ten years. Referring respectively to the active collaboration of firms with their stakeholders in value creation, or to the participation of design users in the design research process, there has …

Socially aware persuasive games that use immersive technologies often appeal to empathy, prompting users to feel and understand the struggles of another. However, the often sought-after standing in another's shoes' experience, in which users virtually inhabit another in distress, may complicate other-oriented …

This paper addresses the design dilemmas that arise when distributed ledger technologies (DLT) are to be applied in the governance of artificial material commons. DLTs, such as blockchain, are often presented as enabling technologies for self-governing communities, provided by their consensus mechanisms, …