This paper documents the generation and the content of the Comprehensive Patent Database (CPDB) of the German Democratic Republic (GDR) (1949-1990), Version 1.1, which is freely available at GESIS https://doi.org/10.7802/2423. The database contains all patents granted in the GDR and published by...

We describe and compare the development trajectories of two German regions, South Saxony and Mecklenburg, with a special focus on entrepreneurship and innovation. South Saxony has a long history of self-employment and knowledge generation that results in a persistent culture of innovative...

The unification of the East and West German states in 1990 initiated the integration of two distinct innovation systems. In this process, the poorly functioning socialist system of East Germany adopted the formal institutions and organization of West Germany, a western-style market economy. We...

What characterizes regions where right‐wing populist parties are relatively successful? A prominent hypothesis proposed in the emerging “geography of discontent” literature claims that places that are “left behind” constitute a breeding ground for the rise of populism. We re‐examine...

We describe and analyze the long-term development of self-employment in German regions between 1895 and 2019. Based on rankings ("league tables") for the two years we identify those regions where the relative level of self-employment significantly increased ('leapfroggers'), and those where the...