Has anyone looked into the extent to which low food prices contributed to the industrialisation in the era after WWII up until the 1990's?
Are there studies comparing the experiences of countries under different food price scenarios, or facing agricultural policies?
(ie. trade liberalisation vs protectionism, food subsidies, export restrictions)
It seems to me that agricultural subsidies and food dumping by developed countries made it possible for countries like Brazil and Mexico to displace populations from the countryside to large cities to work in industry even with very low wages.
It seems like the era of productivity breakthroughs in agriculture, and subsequent growth in industry and services has come to an end. A new era of high commodity prices has coincided with a phenomenon Dani Rodrik and others refer to as premature deindustrialization in emerging countries, which creates a new set of challenges- especially the lack of new sectors to pick up the slack from manufacturing.