We propose and test two possible drivers of Topical Advertising (TA) success (1) temporal location of the message, and (2) temporal responsiveness of the message. By doing so, we attempt to gain a deeper understanding of TA, and the importance of temporal characteristics to leverage its success, as measured …

Disillusion with social media only stimulates the search for ever more refined techniques of manipulation. Detoxing won’t help, writes Geert Lovink: it is collective action, not will power, that can free us from the permanent state of distraction.

Children worldwide are confronted with interpersonal violence (IV) on a daily basis. They encounter violence in children’s books, cartoons, on television and in the media or, more personally, in social media, at home, at school, in church or on the streets, with the acts being perpetrated by parents, …

Social media and sharing economy platforms do not only disrupt industries. They also bypass democratic institutions. That’s not without risk, because the dominant Silicon Valley based online platforms are designed to create shareholder value, not to strengthen society or democracy. Which is unfortunate, …

The development of the World Wide Web, the emergence of social media and Big Data have led to a rising amount of data. Information and Communication Technologies (ICTs) affect the environment in various ways. Their energy consumption is growing exponentially, with and without the use of ‘green’ energy. …

This paper describes experiments with a game device that was used for early detection of delays in motor skill development in primary school children. Children play a game by bi-manual manipulation of the device which continuously collects ac- celerometer data and game state data. Features of the data …

Pokémon Go, Facebook check-ins, Google Maps, public transport apps and especially smartphone apps are increasingly becoming traceable and locatable. As ‘check-in’, features in social media and games grow in popularity they pinpoint users in relation to everything else in the network, making physical …

All over the world, sport events are seen as significant tools for creating positive social impact. This is understandable, as sport events have the power to attract enthusiastic participants, volunteers and to reach large audiences of visitors and followers via (social) media. Outbursts of excitement, …

We give a refinement of the well known business model canvas by Osterwalder and Pigneur by splitting the basic blocks into further subblocks to reduce confusion and increase its expressive power. The splitting is used in an online tool which in addition comes with a set of questions to further structure …

SAMENVATTING Dit onderzoeksrapport geeft antwoord op de centrale vraag: ‘Welke rol speelt de gemeente Amsterdam bij het proces van gentrificatie in haar stad?’ De aanleiding voor dit onderzoek ligt in het feit dat gentrificatie een veelbesproken thema is, maar binnen het debat veel onduidelijkheid bestaat …