Online search behavior offers unique insights about human behavior, not only giving insights about people's state of mind or needs, but also giving insights about their location and mobility intentions. In times of a refugee crisis, such information is important for human well-being in the short...

Migration to and within the European Union has led to a steadily rising number of foreign-born citizens living in EU member states. The naturalization of migrants therefore plays a prominent role in national integration policies. In this article we give an overview of key naturalization figures...

Economic models on voting usually assume that voters maximize their own material interests. Yet there is convincing evidence that people also tend to care about fairness and the common good. Furthermore, some voters may derive utility from the act of voting in a certain way, independent of...