Schulen tragen nicht zu den im Moment steigenden Corona-Fallzahlen bei. Das Wiederöffnen der Schulen nach den deutschen Sommerferien trug vermutlich sogar dazu bei, dass die Inzidenzzahlen niedriger geblieben sind, als sie bei geschlossenen Schulen gewesen wären. Die obligatorischen...

Using pooled data on instructional time and student performance by subject, our study finds evidence for the school inputs-student achievement relationship for German states. This finding is robust both to the inclusion of state fixed effects and in an extensive extreme bounds analysis. It...

Kenntnisse und Chancen der Kinder sind nach Schulschließungen und Distanzunterricht so ungleich wie nie. Zusatzunterricht, Wiederholung von Schuljahren, Reduktion des Stoffs: Es gibt keine einfache Lösung für die Schule nach Corona - die Folgen jedes Weges sollten bedacht werden. Maßstab der...

This paper investigates how changing the length of the school year, leaving the basic curriculum unchanged, affects learning and subsequent earnings. I use variation introduced by the West-German short school years in 1966-67, which exposed some students to a total of about two thirds of a year...

Working memory capacity is thought to play an important role for a wide range of cognitive and noncognitive skills such as fluid intelligence, math, reading, the inhibition of pre-potent impulses or more general self-regulation abilities. Because these abilities substantially affect individuals'...

Working memory capacity is thought to play an important role for a wide range of cognitive and non-cognitive skills such as fluid intelligence, math, reading, the inhibition of pre-potent impulses or more general self-regulation abilities. Because these abilities substantially affect...