This study examines the consequences of loan denials for the investment performance of small- and medium-sized German enterprises. As a consequence of a loan denial, innovative companies experience a smaller drop in the share of actual to planned investment than noninnovative companies. The...

This paper analyzes the effects of cross-border mergers and acquisitions on innovation activities in target firms. The empirical analysis is based on survey and ownership data for a large sample of small- and medium-sized German firms. After controlling for endogeneity and selection bias, we...

The book presents an analysis of the transition from unemployment to self-employment and its subsidisation with the so-called "bridging allowance" in Germany. On the basis of econometric models, the determinants and the success of self-employment among former unemployed are estimated at the...

Transaction costs and contracting problems associated with proliferation of patents may have a negative impact on innovation. We present novel data on how frequently innovative German firms encountered problems with access to intellectual property (IP) for their innovation activities. While a...

type="main" <p>Innovation processes within corporations increasingly tap into international technology sources, yet little is known about the relative contribution of different types of innovation channels. We investigate the effectiveness of different types of international technology sourcing...</p>

Owners of private companies often invest a substantial share of their net worth in one company, which exposes them to idiosyncratic risk. We investigate whether owners of US companies require compensation for lack of diversification in the form of higher returns on equity. Exposure to...

This paper analyzes how companies of immigrant entrepreneurs in knowledge-intensive industries differ from companies of native entrepreneurs with respect to start-up characteristics, company survival and innovative performance. I focus on immigrants from the “recruitment countries” of south...