Klappentext der Verlagsausgabe: Die Sozialdemokratische Partei Deutschlands steht gewiss vor ihrer größten Herausforderung zumindest seit Bestehen der Bundesrepublik: Wird sie als "linke" Volkspartei weiterhin in der Lage sein, breite Bevölkerungskreise anzusprechen und dazu bewegen können,...

This paper analyzes the attitudes of industrial employers during the German Empire and the Weimar Republic towards the adoption of public unemployment insurance. While employers initially opposed unemployment insurance, they eventually endorsed it. What explains this shift in attitude? The paper...

The COVID pandemic caused the political competition between the prime ministers of the German states to reach its peak. Whoever is the best at announcing, launching, or implementing policies to combat the pandemic can hope to capitalize most politically. In this paper, we attempt to document...

This study gives a new identity to a knowledge search mode named search diversity and investigates how it is more rigorous in capturing knowledge heterogeneity in comparison to general assessment of search breadth. By distinguishing between diversifying and expanding search domain as building...