On the 29th of november 2022 I presented a talk called "Caer: An IoT Firewall for consumers" at the Dutch Unix User Group", where I talked about an consumer security, our work on this with Caer, and the systemic problems plaguing the field

Overweight and obesity are some of the biggest food-related problems in the world and affect more than 2 billion people worldwide. One of the factors of this problem is the change in the Dutch food environment. Food is getting more processed, and the amount of fat and sugary food is growing while their …

In the Netherlands, as in many other densely populated countries, home delivery is the dominant way of delivering online ordered parcels. This is mainly because big retail companies offer this delivery option for free. Due to the expansion of e-commerce, home delivery that typically makes use of diesel …

Financially vulnerable consumers are often associated with suboptimal financial behaviors. Evaluated financial education programs so far show difficulties to effectively reach this target population. In our attempt to solve this problem, we built a behaviorally informed financial education program incorporating …

Insects could prove to be a sustainable solution to feeding the growing human population. While insects are already consumed in many countries, the acceptance of insect-based foods is very low in Western European countries. This cross-border study examined how the acceptance of German and Dutch consumers …

Like a marker pen on a map, the Covid-19 pandemic drastically highlighted the persisting existence of borders that used to play an ever decreasing role in people´s perception and behavior over the last decades. Yes, inner European borders are open in normal times. Yes, people, goods, services and ideas …

Climate change is becoming an increasingly important topic and issue worldwide. To change what is currently happening, adjustments within society need to be made. Plant-based diet have a smaller ecological footprint compared to other diets, such as a meat-based diet. In addition, research shows that …

The number of people that live on the earth continues to grow. However, the amount of food that traditional farming can provide is limited. On top of that livestock farming is not a sustainable food source and the environment suffers a great deal. Therefore, it is essential to look for alternative sources …

Sustainability has grown to be an important topic in wine-making in the past years and is now more relevant than ever, as the wine industry is experiencing a shift to a more environmental-friendly production of wine. The goal of this research was to identify the consumers’ preferences for the different …

The increasing global population is pushing companies to come up with alternative ways of production to meet the demand (Roser, 2013). The problem of feeding nearly 10 billion people in 2050 is described by the EAT Lancet commission and in order to meet the demand that comes with the growing number of …