We consider the impact of non-violent religious conflict on firm-level productivity. We zoom in on a Protestant and otherwise very homogeneous country: early twentieth century Denmark. We exploit variation due to the emergence of pietist movements who fought for the hearts and minds of Danes. In...

We consider the relative contributions of changing technology and institutions for economic growth through the investigation of a natural experiment in history: the almost simultaneous introduction of the automatic cream separator and the cooperative ownership form in the Danish dairy industry...

Intro -- Contents -- Acknowledgments -- Glossary of Weights and Measures -- 1. Introduction -- 2. The Economic and Political Context for Danish Agricultural Development, ca. 1660- 1850 -- 3. The Agricultural Reforms, 1750s- 1800s -- 4. The Spread of the Holstein System -- 5. From Bullshit to...