Milton Friedman, optimum quantity of money, interest on excess reserves, interest on reserves, monetary base

Fed economists defending interest on reserves have recently called on an unexpected quarter by reviving interest in Milton Friedman’s 1969 essay, “The Optimum Quantity of Money.”[1] As Ben Bernanke and Don Kohn put it, “Before the Fed paid interest on reserves, banks engaged in wasteful and inefficient…

bank subsidies, federal reserve, liquidity, interest on reserves, interest on excess reserves

In his recent post exploring the welfare implications of the Fed paying interest on reserves, George Selgin observed that if banks failed to maintain optimal reserves, the problem was either incorrect remuneration of reserves themselves, or the Fed’s mispricing of short-term (intraday or overnight) credit. Regarding the latter,…