The effect of school closures and distance learning during the COVID19 pandemic on student achievement is still the subject of discussion. After the end of the pandemic-related restrictions, learning losses of students are being assessed and state programs were launched to help students catch up...

Evidence-based education policy needs comprehensive data. Education economists of the Verein für Socialpolitik call for the implementation of a longitudinal education register in Germany to understand the complex interrelationships of education systems. The education register should cover all...

The access and use of administrative health data in Germany is limited by several factors. Due to the large number and heterogeneity of data holders, data are usually only available in fragmented form, and access is often regulated in a non-transparent manner. Linkage of health data with other...