Week 10 - Financial Markets Flashcards
Purpose of money
1) medium of exchange
2) store of value
3) unit of account
4) standard of deffered payment
What are the properties money should have?
1) acceptable to most people
2) of a standardised quality
3) durable
4) valuable relative to its weight
5) divisable
What is the problem with commodity money
Can be debased by the metal being made less pure and the overall money supply if fixed by the supply of the metal
What is fiat money?
authorised by a central bank or gov and doesn’t have to be exchanged by a central bank for a commodity. It offers much more flexibility but depends on the belief in the integrity of the gov
What is credit?
loans, advances and bills provided to the private non-bank sector by financial intermediates.
What is financial intermediation?
facilitate money transactions and specialise in particular function to make them more efficient
What are commercial banks?
Businesses where bank accepts money from savers and lends out this borrowed money. The core business is to connect surplus financial units and deficit financial units. Also invest deposits in financial securities.
What are investment banks
Only have a trading book and structure business financing transactions such as a corporate share issues.
What is leverage?
refers to the use of financial debt. Commercial banks are leveraged as banks use other’s money to make more money
Formula for spread
interest rate received - paid
How does money creation work?
banks keep reserves and lend out the money that is not kept as reserves and leverage the money. deposit some, keep a percentage and lend out the rest, next institution keeps some and lends the rest and so on.
What are the 3 functions of a bank?
1) act as private businesses to connect savers and borrowers to earn profit
2) systemic functions of providing an efficient allocation of funds across present and future and leverage existing money
3) increase financial liquidity
Formula for shareholders’ equity
equity = assets - liabilities
What is the reserve ratio?
ration of reserves to deposits
Define excess reserves
reserves above normal ration, banks try to minimise reserve (as they can earn no money and depreciate)