For inflation, where the money supply goes, matters a lot too

Sir, I refer to Martin Wolf’s “The monetarist dog is having its day”, FT February 23.

Yes, the money supply impacts inflation, no doubts but, when it comes to how much, that also depends on where that money supply goes.

If central banks inject liquidity through a system where, because of risk weighted capital requirements, banks can leverage more, meaning easier obtain higher risk adjusted returns on equity with Treasuries and residential mortgages, than with loans to small businesses and entrepreneurs, does that not favor demand over supply?

It does, and you should not have to be a Milton Friedman to understand that sooner or later that can only help inflate any inflation.

Wolf holds that “Central banks must be humble and prudent” Yes, and that goes for bank regulators too.

“Humble” in accepting there are huge limits to their knowing what the real risks in an uncertain world are; and “prudent” as in knowing bank capital requirements are mainly needed as a buffer against the certainty of misperceived credit risks and unexpected events, and not like now, mostly based on the certainty of perceived credit risks.

@PerKurowski