Gold Standard

The gold standard is a monetary system in which a region's common media of exchange are paper notes that are normally freely convertible into pre-set, fixed quantities of gold. The standard specifies how the gold backing would be implemented, including the amount of specie per currency unit.

The currency itself has no innate value, but is accepted by traders because it can be redeemed for the equivalent specie. A U.S. silver certificate, for example, could be redeemed for an actual piece of silver.

Gold was a common form of representative money due to its rarity, durability, divisibility, fungibility, and ease of identification.

Representative money and the gold standard were used to protect citizens from hyperinflation and other abuses of monetary policy, as were seen in some countries during the Great Depression. However, they were not without their problems and critics, and so were partially abandoned via the international adoption of the Bretton Woods System.

Under this system all other major currencies were tied at fixed rates to the dollar, which itself was tied to gold at the rate of $35 per ounce. That system eventually collapsed in 1971, which caused most countries to switch to fiat money, backed only by the laws of the country. Austrian economists strongly favor a return to a 100 percent gold standard.

Under a gold standard, the long term rate of inflation (or deflation) would be determined by the growth rate of the supply of gold relative to total output. Critics argue that this will cause arbitrary fluctuations in the inflation rate, and that monetary policy would essentially be determined by gold mining, which some believe contributed to the Great Depression