This paper tests a number of hypotheses on the use and effectiveness of patents and trade secrets designed to protect innovation. While previous studies have often considered patents and trade secrets as…
The paper investigates the reaction of public R&D spending on economic crises. We are interested in two counteracting motives: On the one hand, public R&D spending can be seen as a means to fight the crisis, …
Decisions taken at the start of one’s career have long-term consequences and one important decision graduates have to make is whether to be regionally mobile when looking for the first job. We investigate…
How can retirement savings be increased? We explore a unique policy change in the context of the German pension system to study this question. As of 2004, the German pension authority started to send out annual…
The KfW/ZEW CO2 Barometer – developed as part of a cooperation project of KfW Bankengruppe and the Centre for European Economic Research (ZEW) – has been analysing the situation of the German companies regulated…
Despite the prevalence of government surveillance systems around the world, causal evidence on their social and economic consequences is lacking. Using county-level variation in the number of Stasi informers…
