'Upper tail knowledge', embodied by knowledge elites, has been suggested to be a driving force of industrialization and development, yet measuring it remains problematic. Despite some recent innovations, much empirical work continues to rely on measures of 'average' or 'non-upper tail' human...

We provide a brief overview of the educational history of Denmark and document archival and printed sources covering the development of primary, secondary, and tertiary education. In particular, we focus on student grade lists, which are available for individuals at all levels of education from...

Unified Growth Theory postulates a transition from a Malthusian to a post-Malthusian era and finally to modern economic growth. Previous studies have been able to date the end of the post-Malthusian era, but none have conclusively established the timing of the end of the Malthusian era and thus...