Quote from Martinghoul:
Why is it that hedonic adjustments and OER dubious and worthless? Who says you take out food and energy? Both core and headline numbers are published, aren't they? The reason the Fed cares more about the core is simply because experience shows that, most of the time, there's not much a CB can do about prices of food and energy.
i do not understand how you can say CBs cannot do much about the prices of food an energy, given the correlation we have seen in commodities and the federal reserve's monetary policy stance. i just dont get it.