How well do currency and bank deposits perform the functions of money?

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Question 1

  1. How well do currency and bank deposits perform the functions of money?

The term money means a medium of exchange, used for the settlement of transactions and the payment of debt (Crane, Fraser and Martin, 2001: 37).

There are four functions of money (Crane, Fraser and Martin, 2001: 37), currency and bank deposits are performing those functions:

  • Medium of exchange

It is the most essential and sole function of money. It covers anything that is normally accepted by the public in payment for goods and services and discharge of debts.

Both Currency and bank deposit can perform this function well. People usually use currency for small value transaction of goods and services. For example, when people buy pizza in the fast-food shop, they would use their cash to pay it. When they dealing higher value transaction of goods and services, they might prefer choose bank deposit as payment instrument. For example, people may use direct debt from their bank account to pay monthly rent to the landlord.

  • Unit of account or measure of value

Money gives a single measurement standard that allows us to express all economic goods and services in terms of a monetary value. Base on the monetary value, people can make comparison between the economic values of different goods. Moreover, people can measure the value of a basket of goods and services by the simple addition of their total monetary. Economic aggregates such as gross domestic product could not be calculated in a significant way without a single measure of value.

Currency seems perform this function better. Currency is measured in dollar. For example, a management textbook costs 80 dollars. An accounting textbook costs 100 dollars. Therefore, comparisons between the economic values of these two books can be made on the basis on monetary value. It can be seen the accounting textbook is more expensive. Bank deposit can be accessed through various payment instruments, such as a cheque. Then people can use that to express all economic goods and service in terms of a monetary value.  

  • Store of value.

People can hold money and accumulate their wealth. Money is a component of an individual’s asset portfolio. It is the most liquid type of asset that can be held and provides access to goods and services at some time in the future.

To perform this function, bank deposit seems does better than the currency. As we know, the level of interest rates represents the opportunity cost of holding currency. Therefore, the higher the level of interest rates, the greater the cost of holding currency. It is getting more expensive to hold currency as an asset when interest rates. Also, base on the security factor, bank deposit is safer when performing this function.  

  • Standard of deferred payment

Money allows individuals to enter into and settle future contractual arrangements.

Due to the technology innovation factor, bank deposit may perform this function better. When individual use bank deposit to enter into and settle future contractual arrangement, technology make it more efficient and convenience.

   

  1. “A nation’s money supply is only as good as the debt which backs it”. Explain this statement. Does it apply equally to both currency and bank deposits?

A nation’s money supply is consisting of current account deposits and currency. The debt behind currency is commonwealth government security (CGS). The debt behind bank deposit is loans. When government dealing with the deficit; it can increase the tax, print currency, or borrow from the public which is selling Commonwealth government security. The RRA exchange CGS and Gold and Foreign Exchange for currency (Crowley, 1997:5). The household sector only could buy currency from the RBA with CGS instead of GFX. When household purchase any amount of CGS, RBA receives bank currency account deposits in payment. Therefore, government can use these currencies which are borrowing from the public to fund a capital account deficit. Additional, the government pays the proceeds to the household sector as wages at once. Then the banks enter the secondary market and buy the CGS from the general public in order to acquire prime asset. The banks issue new current account deposits in payment. In turn, the household sector transfer the any amount of money from their current account deposits in bank fixed term deposits so that they can earn more from the higher interest rate (Crowley, 1997:9). Further, the banks use that amount of money to loan it out to the corporate sector, which is the money supply. Here, corporate sector has had a net inflow of funds in exchange for its debentures, bank money market deposits that it can convert to current account deposits and lend.  In other word, the banks create money by making loans. Loan is the debt behind bank deposit.

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Next, take a look at the quality of these two debts. The quality of loans might not as good as CGS while consider the risk of bad loan. Take an example of the Asian crisis. The fundamental cause of this crisis is the mismatch between capital account convertibility and weakness in the financial and corporate sectors in the crisis-affected economies. Since the capital accounts were open, the foreign capital inflows hastened in Asia. Yet, in these economies, their abilities in the financial sectors were not vigorous enough to handle these inflows successfully. Principally, they did not distribute capital resource ...

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