Sargent, Thomas J.; Velde, François R. - 2001
-- Perverse dynamics -- Spontaneous debasements: invasions of foreign coins -- Costs and Temptations -- Opportunity cost -- An … -- Cures -- Our history -- Part II: Ideas and Technologies -- 4. Technology -- Small coins in the Middle Ages -- The purchasing … -- Technologies and ideas -- 5. Medieval Ideas about Coins and Money -- Medieval jurists as advocates of Arrow-Debreu -- Romanists and …