macro 22 fiscal policy Flashcards
define fiscal policy?
When the government uses tax and govt spending to manipulate AD.
what does the laffer curve suggest?
That there is an optimal tax rate.
What 3 things will happen if you increase tax above the optimal rate?
- Tax revenue falls - (EVAL: no statistical evidence of optimal rate. Model assumes only top rate of tax is increased).
- Less investment (EVAL: investment is also affected by animal spirits).
- Tax evasion (EVAL: they have so much money, a small increase in tax won’t make a difference).
what does the laffer curve look like?
Define:
1. Budget deficit?
2. Budget surplus
- G>T in a given time period.
- T>G in a given time period.
define national debt?
an accumulation of budget deficits expressed as a percentage of GDP.
What are the 2 golden rules of debt?
- Debt should fall at least once every 5 years.
- National debt should not exceed 60% of gdp.
define bond?
A type of security that is sold by the govt to raise money.
What does the buyer of the bond receive?
Interest
what 3 reasons are government bonds bought by people?
- Safe investment - guaranteed to receive money back.
- People can sell the bond when the value is high.
- Interest gained from bonds is higher than interest from banks.
What is included in a government bond?
- Coupon/interest.
- maturity period - the year the bond expires.
- Market price - the price at which it is currently trading.
- Nominal value - financial worth of the bond, which stays the same from the start.
What are long term and short term UK bonds called?
Long term - Gilts.
Short term - Bills
What is the formula for the yield of a bond?
(return)
Yield = Coupon/market price x 100.
What is the relationship between price and Yield?
Inverse relationship.
When market price increases, the yield decreases.
What does a high yield mean for an economy?
The economy is recovering.
This is because bond price is falling as demand for government bonds fall. Investors are moving to corporate bonds.