The governments of nearly all countries are major providers of primary and secondary education to their citizens. In some countries, however, public schools coexist with private schools, while in others the government is the sole provider of education. In this study, we ask why different...

We develop a model of technological progress and knowledge transmission in the Malthusian era. Given low literacy rates, codified knowledge and formal education were much less important than today. Instead, most knowledge was directly acquired from elders. In knowledge-intensive areas, this...