Health expenditure data almost always include extreme values, implying that the underlying distribution has heavy tails. This may result in infinite variances as well as higher-order moments and bias the…
Alleinerziehende Eltern und ihre Kinder profitieren besonders von frühkindlichen Bildungs- und Betreuungsangeboten. Dennoch erhalten in Deutschland knapp ein Drittel der Alleinerziehenden mit Betreuungsbedarf…
The ECB announced a new monetary policy strategy in July 2021. In contrast to the previous strategy of aiming at inflation close to, but below 2%, it now pursues a symmetric 2% inflation target over the medium…
We study how connections to German federal parliamentarians affect firm dynamics by constructing a novel dataset to measure connections between politicians and the universe of firms. To identify the causal…
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,…
The Middle East conflict, two years of war in Ukraine, four years of stagnation – the increasingly uncertain situation took its toll on the economy and society in 2023. At the same time, Germany and Europe are…
I analyze a model of directed search in which a consumer inspects a finite number of products sharing attributes with each others. The consumer discovers her valuation for the attributes of the inspected…
