Understanding the Nature and Value of Money: A Comprehensive Overview
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Money plays a crucial role in our economy, serving three primary functions: a medium of exchange, a unit of account, and a store of value. This article discusses the six characteristics of effective money, including durability, portability, divisibility, uniformity, limited supply, and acceptability. It explores different types of money—commodity money, representative money, and fiat money—highlighting their historical and practical significance. Understanding what constitutes "good" money and why it is valuable is essential in navigating modern economic systems.
Understanding the Nature and Value of Money: A Comprehensive Overview
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Presentation Transcript
What is money? 11/8/2009
Money • Money can be anything that has these three things… • A Medium of exchange –must determine value during an exchange • Without money we must barter=trade • A Unit of Account – a means of comparing the values of goods/services. • A Store of Value – Something that keeps value if it is stored rather than used.
How do we decide what makes “good” money? • Six characteristics of money – tell us how well something could serve as currency • Durability – Must be long lasting • Portability – must be easy to trade/keep with you • Divisibility – must be easily divided • Uniformity – must be easily classified • Limited Supply – Can’t be easily obtained • Acceptability – Everyone must agrees on it
Why is money valuable? • Commodity Money – has another use other then $ • Only seen in simple economies • Ex: Tobacco and cotton served as commodity money in the American colonies. • What characteristics do commodity money lack?
Types of money and value • Representative Money –money thastands for something else. • A sort of IOU • Ex: The US gov’t issued silver certificates that were “backed” by silver. You could exchange the silver certificate for silver at the bank.
Types of money and value • Fiat Money – Has value because the gov’t says it is • Money used in the U.S.A. • Federal Reserve gives it value by limiting supply • Your money is useless • Gov’t issues Baruck’s instead of dollar.