Mit einem Umsatz von etwa 20 Mrd. € für das Geschäftsjahr 2000/2001 und mehr als 80.000 Mitarbeitern in 56 Ländern der Erde ist die Bertelsmann AG heute das internationalste Medienunternehmen der Welt. Vor allem in den vergangenen 15 Jahren ist das Unternehmen überproportional expandiert....

This research explores the economic causes and consequences of language structures. It advances the hypothesis and establishes empirically that variations in pre-industrial geographical characteristics that were conducive to higher return to agricultural investment, larger gender gap in...

Theories of economic growth hypothesize that the transition from pre-industrial stagnation to sustained growth is associated with a post-Malthusian phase in which technological progress raises income and spurs population growth while offsetting diminishing returns to labour. Evidence suggests...

This research explores the origins of the distribution of time preference across regions. It advances the hypothesis, and establishes empirically, that geographical variations in natural land productivity and their impact on the return to agricultural investment have had a persistent effect on...

This research explores the origins of the variation in the prevalence and nature of political institutions across globe. It advances the hypothesis and establishes empirically that variation in the inherent diversity across human societies, as determined in the course of the exodus of Homo...