“Inflation is always and everywhere a monetary phenomenon.”
—Milton Friedman
Have you ever questioned Milton Friedman’s famous claim about inflation?
Ever heard anyone else question it?
Unless you read obscure stuff written for the academic community, you’re probably not used to Friedman’s quote being challenged. And that’s despite a lousy forecasting record by economists who bought into his Monetarist methods.
Consider the following:
- When Friedman’s strict Monetarism fizzled in the 1980s, it was doomed partly by his own forecasts. Instead of the disinflation the decade delivered, he expected inflation to reach 1970s levels, publicizingthat prediction in 1983 and then again in 1984, 1985 and 1986. Of course, years earlier he foresaw the 1970s jump in inflation, but the errant forecasts that came later left him wide open to a “clock twice a day” dismissal.
- Monetarists suffered an even harsher blow in 2012, when the Conference Board finally threw in the towel on Friedman’s favorite indicator, removing M2 from its Leading Economic Index (LEI). Generally speaking, forecasters who put M2 in their models are like bachelors who put “live with mom” in their dating profiles—they haven’t been successful.
- The many economists who expected quantitative easing (QE) to wreak havoc on inflation are, of course, on the defensive. Nine years after QE began, core inflation remains below the Fed’s 2% target, defying their Monetarist beliefs.
When it comes to explaining inflation, Monetarism hasn’t exactly nailed it. Then again, neither has Keynesianism, whose Phillips Curve confounds those who rely on it. You can toss inflation onto the bonfire of major events that mainstream theories fail to explain.
But I’ll argue there might be a better way.
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