Central Bank Flashcards
What are central banks?
They manage the state’s currency, money supply, interest rates and print the national currency.
What are the main functions of central banks?
- implement monetary policy and exchange rate policy
- management of national debt
- supervision of the banking sector
- acting as a lender of last resort
What are the long term objectives of central banks?
-price stability
-high employment
-stable economic growth
All done through monetary policy
What are the main tools used by central banks?
- open market operations
- the discount rate
- reserve requirements ratio
What is monetary policy?
Actions taken by central banks to influence the availability and cost of money. It is used to create low and stable inflation.
What are open market operations?
Buying and selling of government bonds (securities) by the central bank.
Allows control over the amount of bonds bought. Is also a flexible and precise form of monetary policy that is quickly implemented and easily reversed
What is the reserve requirement ratio?
Increasing the RRR decreases the bank’s excess reserves making the money supply decrease.
This can cause liquidity problems and increases uncertainty
What is the discount rate?
The rate that central banks charge for loans to commercial banks. Borrowing causes reserves of commercial banks to increase. High discount ate discourages borrowing which restricts the money supply.
It is hard to predict the impact a change in the discount rate will have on the money supply
What is expansionary monetary policy?
Central banks increase the money supply through:
-buying securities in OMO
-lowering the discount rate
-lowering the RRR
This increases the money supply, lowers interest rates, increases borrowing and increases credit availability which helps reach the ultimate macroeconomic objectives.
What is contractionary monetary policy?
Central bank decreases the money supply through:
-selling securities in OMO
-raising the discount rate
-raising the RRR
This decreases the money supply, increases interest rates and reduces borrowing which helps reach the ultimate macroeconomic objectives
What is the impact of changing the discount rate?
Increasing= funds borrowed decreases Decreasing= funds borrowed increases
What is the impact of changing the reserve requirement ratio?
Increasing= available funds decrease Decreasing= available funds increase
How does the central bank provide a supervisory function?
The central bank is involved in licensing deposit taking institutions and monitoring how well these institutions are managed. They focus on monitoring capital adequacy, liquidity and risk profile.
How does the central bank act as a lender of last resort?
They provide liquidity to financial institutions if they are struggling to maintain sufficient liquidity
In what ways do central banks help maintain financial stability?
- provide a supervisory function
- act as a lender of last resort
- help with the settlement of payments (act as a clearing system for banks transferring money to each other)