GOLD
The use of paper money, convertible into gold, to replace gold coins, originated in China in the 9th century CE.Gold standards replaced the use of gold coins as currency in the 17th-19th centuries....
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FUTURES
Crude oil prices are a matter of demand and supply as well as politics. Crude oil is the most heavily traded commodity in the world, with the futures listed in the New York Mercantile Exchange ...
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FOREX
Initially, the value of goods was expressed in terms of other goods, i.e. an economy based on barter between individual market participants. The obvious limitations of such a system encouraged ...
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CRYPTO
In 1983 the American cryptographer David Chaum conceived an anonymous cryptographic electronic money called ecash.Later, in 1995, he implemented it through Digicash ...
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