We explore the role of different types of self-employment for a persistence of the regional level of entrepreneurship over time. Our analysis for West German regions shows relatively strong effects for the historical self- employment rate in the non-agricultural sector, particularly in...

This book offers a dynamic perspective on regional entrepreneurship, knowledge, innovation and economic growth, with a particular focus on the role that history and culture play. The authors provide comprehensive empirical analyses offering unique insights into the spatial patterns of long-term...

In 2020, firms expected their innovation expenditures to decrease by about 2% in 2020 compared to 2019. This decline is much smaller than that in 2009 following the financial crisis, when innovation expenditures fell by 11%. However, smaller firms with 5 to 99 employees planned to cut their...

Der vorliegende Bericht stellt die Ergebnisse einer Systemevaluierung der Förderinitiative KMU-innovativ des BMBF dar. Die Evaluierung startete Ende 2008 und damit ein Jahr nach dem Beginn der Förderinitiative im Herbst 2007. Sie hatte zum Ziel, die Implementation, Zielerreichung und Wirkung...

We analyze the extent to which endogenous cultural amenities affect the spatial equilibriumshare of high-human-capital employees. To overcome endogeneity, we draw on a quasinaturalexperiment in German history and exploit the exogenous spatial distribution ofbaroque opera houses built as a part...

We present the operationalized Toll Index, which is a new type of early indicator for the German business cycle. We present the basic idea and document the power of the indicator for the purpose of nowcasting. The data will be regularly available at the IDSC, the data bank center of IZA and will...