The COVID-19 pandemic exogenously hit many economies early 2020. Exploiting treatment heterogeneity, we use a conditional difference-in-differences design to causally identify how COVID-19 impacted firms'…
We show that in school systems with grade retention or redshirting birth cohort size is negatively related to the grade-level share of students who are too old for their grade. This compositional effect gives…
In a randomized experiment embedded in a survey, I test the effects of variations in question wording and format on consumer response behavior and the corresponding inflation expectations. To this end, survey…
By international comparison as well as compared to other EU policies, the EU‘s Cohesion Policy (CP) evaluation system is far developed and institutionalized. This paper analyses the remaining gaps and…
The Flemish government launched its Spearhead Cluster (SHC) policy in 2017. The aim is to boost strategic sectors by setting up cluster initiatives which coordinate collaborative R&D initiatives. In this paper,…
Der Nahost-Konflikt, zwei Jahre Ukraine-Krieg, vier Jahre Stagnation – die zunehmend unsichere Lage setzte 2023 Wirtschaft und Gesellschaft zu. Gleichzeitig stehen Deutschland und Europa mit der Energiewende und…
