34
« on: December 04, 2011, 09:19:19 AM »
Chenier, Well, it depends on which model we're using, but the only modern model appropriate for this time period is likely some version of the Solow Model for long-cycle growth paths, which predicts that GDP per cap is a function of Capital per Cap.
As Capital can be reasonably be said to become more difficult to aquire as centres become bigger, income per cap goes does as pop goes up, (blah-blah-blah, trending towards a steady state based on capital reinvestment)
Anyways...The big issue would likely be the beurocratic overhang that comes with a low population, as it's the peasants that die out rather then the middle and upper classes. The best recorded incident of this was probably Shizumo (sp?) province in Japan, where the warrior class essentially went to war or committed suicide as a preferable answer to starvation.
It likely happened a fair bit in the west too, but we ain't so good with the economic recordings and the numbers and the literacies.