Oddjob
Merry fucking Xmas to you assholes
The Euro zone. The ECB sets one interest rate for the whole euro zone area, and yet each country could set it's own budget. Lo and behold inflation for each Euro country was different.I’m not convinced it would work like you think. I’m no economist, but people are rational enough that if you’re well off you won’t flat out skip your holiday or car, you might just buy a slightly cheaper one. So demand for more reasonably priced goods could actually increase rather than decrease.
interested to know if such a policy has been used effectively anywhere.
The second part of the question relates to the progressivity of income taxes and their impacts on consumption.
If you look up Google scholar, there was a whole flurry of papers in the 2000s looking at the Euro. Also a big cluster of papers looking at taxes and consumption patterns in the 80s and 90s, this followed on from the oil shocks and stagflation of the 70s.
NB essential goods by their very nature are price inelastic, i.e. the demand doesn't change much with price. Discretionary purchases are much more elastic. E.g. a trip to the Whitsundays could replace a trip to the Maldives much more easily than trying to cut back from 3 to 2 meals a day.
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