[ska]

   You are assuming that the markets and economy even play a role in small scale agriculture.

Markets and economy play a role in nearly everything - they just aren't all the same markets, or the same effect. The mistake isn't thinking that there is a market effect, it is thinking that it is homogeneous.

[nl]

A lot less than you'd think. And we've known this since the 1970s

https://scholar.google.com/citations?view_op=view_citation&h...