Worldwide, an increasing number of students seek private supplementary tutoring, known as ‘shadow education.’ Various studies report social class differences in the use of shadow education. High-SES families may invest in shadow education as a form of concerted cultivation, seeking to improve their children’s …

Data, the raw material from which information is derived, is stored, copied, moved and modified more easily than ever. This quantum leap reaches levels outside our imagination. Surrounded by sensors, recommendation systems, invisible algorithms, spreadsheets and blockchains, the ‘difference that makes …

In the Netherlands municipalities are searching for guidelines for a heat resilient design of the urban space. One of the guidelines which has recently been picked up is that each house should be within a 300 meter of an attractive cool spot outside. The reason is that houses might get too hot during …

Heatwaves are expected to increase in the future due to climate change. Heatwaves cause heat stress to humans and some of the effects are dehydration and hyperthermia. In general it is known what can be done to reduce heat stress. However, applying this knowledge on a local scale requires a clear overview …

Aan de hand van Helen's Free Food Market als voorbeeld beschrijven we in dit artikel informele voedselinitiatieven, die tijdens de coronacrisis in aantal en belang groeiden, als een vorm van 'sociaal schaduwwerk'. Dat verwijst naar informele spelers in het sociaal domein die vormen van welzijn en lichte …

Horizontal axis wind turbines (HAWTs) experience three-dimensional rotational and unsteady aerodynamic phenomena at the rotor blades sections. These highly unsteady three-dimensional effects have a dramatic impact on the aerodynamic load distributions on the blades, in particular, when they occur at …

In this chapter, we propose that the democracy we wish to see out in the world is influenced by the quality of our own “inner democracies”—that is: the quality of the democracies among and between the selves or voices in the landscape of the self. We must find ways out of the I-prisons we experience …

In tijden van economische crises moet er gekort worden in budgetten. Ook marketingbudgetten gaan omlaag. Gevolg: adverteerders worden kritischer. Interactieve narrowcasting is een marketingcommunicatie-tool die steeds vaker toegepast wordt binnen bedrijven. Narrowcasting heeft een grotere impact dan …

There are several greenhouses built with solar panels integrated into the roof. In summer time this will operate very well, although broad shadow stripes can result in growth and yield differences. In winter the amount of sunlight is further limited by the solar panels and will result in further reduction …