This paper studies whether Swedish fertility swings and variation in public expenditure for children are related events. In the 1930s Swedish birth rates had fallen to levels close to the death rates and in public discourse this was perceived as a major social and national crisis, spurring a...

This research develops an evolutionary growth theory that captures the interplay between the evolution of mankind and economic growth since the emergence of the human species. This uni...ted theory encompasses the observed evolution of population, technology and income per capita in the long...