Can TV influence the entrepreneurial decisions of individuals? To identify causal effects, we utilize a quasi-natural experiment, namely that during the division of Germany after WWI into the capitalistic West Germany and the socialistic East Germany, West TV was exogenously available only in...

We empirically analyse whether television (TV) can influence entrepreneurial identity and incidence. To identify causal effects, we utilise a quasi-natural experiment setting. During the division of Germany after WWII into West Germany with a free-market economy and the socialistic East Germany...

This paper analyzes empirically whether individuals' decisions to start an own business can be influenced via television (TV). To identify its effect, we utilize exogenous regional variation in the availability of TV that conveyed images conducive to entrepreneurship and the notion that...

Die Studie basiert auf einer empirischen Analyse des Innovationsgeschehens in vier ostdeutschen Fallstudienregionen Dresden, Halle, Jena und Rostock. Alle vier Regionen besitzen sowohl eine universitäre als auch eine industrielle Tradition. Die Entwicklungsverläufe seit dem Systembruch im Jahr...

The value of social network analysis is critically dependent on the comprehensive and reliable identification of actors and their relationships. We compare regional knowledge networks based on different types of data sources, namely, co-patents, co-publications, and publicly subsidized...

This study analyzes the relationship between the specialization of a region in certain industries and the efficiency of the region in generating new knowledge. The efficiency measure is constructed by relating regional R&D input and output. An inversely u-shaped relationship is found between...