This paper studies the impact of environmental innovation on employment growth in the period 2006-2008 using firm-level data for German manufacturing and services. It extends the model by Harrison et al (2008) in order to distinguish between employment effects of environmental and...

Firms invest huge amounts into intangible assets. This paper explores to which extent different kinds of intangible assets are conducive to firm-level productivity. Our study contributes to the literature by simultaneously comparing productivity effects of innovative capital, human capital,...

Little is known about whether and to what extent the outcome of subsidized and non-subsidized R&D projects differ. In this paper we exploit a novel dataset of patent applications filed in Germany between 1995-2005, which allows us to identify if a patent application stems from a subsidized...

Recent empirical evidence has shown that firm’s innovation behavior exhibits high persistency but not much is known about potential contingencies affecting the degree of persistence. This paper focuses on the role of the local knowledge environment and asks how local knowledge spillovers...

We study the evolution of patenting in China from 1985-2019. We use a Large Language Model to measure patent importance based on patent abstracts and classify patent ownership using a comprehensive business registry. We highlight four insights. First, average patent importance declined from...

We study the evolution of patenting in China from 1985-2019. We use a Large Language Model to measure patent importance based on patent abstracts and classify patent ownership using a comprehensive business registry. We highlight four insights. First, average patent importance declined from...

Die Studie untersucht die Funktionsfähigkeit des deutschen Technologiemarktes und identifiziert Hemmnisse für den Technologiehandel. Für Patentübertragungen zeigt sich auf dem deutschen und europäischen Technologiemarkt seit Mitte der 2010er Jahre eine stark nachlassende Dynamik. Der...