Price-Specie-Flow Mechanism and Automatic Trade Balancing Under the Gold Standard
The Price-Specie-Flow Mechanism The price-specie-flow (PSF) mechanism is the extension of the quantity theory of money (QTM) to a multi-country scenario. Proponents of the end-neutrality of QTM often implicitly assume a closed economy. But when nations trade amongst each other, the injection of monetary units in a nation can, instead of putting upward pressure on local prices, promote imports, and thus cause an outflow of money, in the short term. The price-specie-flow mechanism accounts for these dynamics. ...