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Yes, but that’s irrelevant. Americans are being told inflation is x because the CPI doesn’t normalize. And this has huge socio-economic consequences
by bbczfvhmj 7y ago
Yes, but that’s irrelevant.
Americans are being told inflation is x because the CPI doesn’t normalize.
And this has huge socio-economic consequences
- lotsofpulp 7y agoI don’t think the US government would use something that obvious to fool people. https://www.consumerreports.org/cro/news/2014/05/can-shrinking-packages-trick-inflation/index.htm https://www.consumerreports.org/cro/news/2014/05/can-shrinki... The problem with US CPI is that the nation isn’t moving in the same direction as a whole, with some places and populations making gains far greater than others. It’s impossible to capture this one metric.
- headbansown 7y agoThe CPI has been gamed into uselessness because governments and corporations have indexed things like pension increases to it. The "hedonic substitution" concept is particularly disingenuous. Seniors can't afford steak any more and buy hot dogs instead? Inflation's gone down, yay!
- notahacker 7y agoThe CPI does normalize. There's a hedonic adjustment model which takes into account everything from TV screen sizes and types to sleeve lengths. https://www.bls.gov/cpi/quality-adjustment/questions-and-answers.htm https://www.bls.gov/cpi/quality-adjustment/questions-and-ans... It isn't perfect - arguably there is no such thing as a perfect way of capturing the differences between changes in what's available and what's expected over time with respect to things like CRT vs LCD monitors - but portion sizes are relatively simple for adjustment