Definitions in Political Economy, / Preceded by an Inquiry Into the Rules which Ought to Guide Political Economists in the Definition and Use of Their Terms; with Remarks on the Deviation from These Rules in Their Writings

by T. R. Malthus

EXCESS OF THE DEMAND ABOVE THE SUPPLY.

53. The demand for a commodity is said to be in excess above the supply, when, either from the diminution of the supply, or the increase of the effectual demand, the quantity in the market is not sufficient to supply all the effectual demanders. In this case the intensity of the demand increases, and the commodity rises, in proportion to the competition of the demanders, and the sacrifice they are able and willing to make in order to satisfy their wants.