The division of Germany into a free-market West and a socialist East that followed the military defeat in spring 1945 induced thousands of East German companies to relocate to the West in the following years. This exogenous mass exodus allows us to identify the motives for the choice of firm...

We study the impact of inclusive institutions on innovation using novel, hand-collected, county-level data for Imperial Germany. We use the timing and geography of the French occupation of different German regions after the French Revolution of 1789 as an instrument for institutional quality. We...

This paper analyzes the consequences of radical patent-regime change by exploiting a natural experiment: the forced adoption of the Prussian patent system in territories annexed after the Austro-Prussian War of 1866. Compared to other German states, Prussia granted patents more restrictively by...

Einleitung -- Institutionelle und wirtschaftliche Rahmenbedingungen -- Indikatoren zur Messung von Innovationstätigkeit -- Die Innovationsdynamik in der ersten Phase der Industriellen Revolution -- Vom Einzelerfinder zum innovativen Unternehmen -- Regionale Entwicklungsunterschiede und deren...

This paper analyzes the consequences of radical patent-regime change by exploiting a natural experiment: the forced adoption of the Prussian patent system in territories annexed after the Austro-Prussian War of 1866. Compared to other German states, Prussia granted patents more restrictively by...

We study the impact of inclusive institutions on innovation using novel, hand-collected, county-level data for Imperial Germany. We use the timing and geography of the French occupation of different German regions after the French Revolution of 1789 as an instrument for institutional quality. We...

This paper analyzes the consequences of radical patent-regime change by exploiting a natural experiment: the forced adoption of the Prussian patent system in territories annexed after the Austro-Prussian War of 1866. Compared to other German states, Prussia granted patents more restrictively by...