Macroeconomics Government Policies Flashcards
Government policies - Fiscal Policy
Government adjusts the economy by changing either government spending, taxation or both.
[Taxes include both direct taxes and corporate taxes]
Expansionary Fiscal Policy
When the government intervenes in the economy and either decreases taxation, increases government expenditure or both
Deflationary/Contractionary Fiscal Policy
When the government intervenes in the economy and either increases taxation, decreases government expenditure or both
Expansionary Fiscal Policy - Sources of Revenue
- Direct and indirect taxation
- Sale of goods and services from state-owned enterprises
- Sale of government assets
They can also adjust their expenditures:
- Current expenditures
- Capital expenditures
- Transfer payments
Expansionary Fiscal Policy - Sources of Revenue 2
Printing money - not good, inflation
Borrowing from overseas - government borrows from international sources
Borrowing domestically (open market operations) - government buys and sells bonds in the market
- Government bonds: a security in which investors pay a premium today, earn interest over a period of say, five years, after which the original premium is repaid
Goals of Fiscal Policy
- Low and stable inflation
- Low unemployment
- Promote a stable economic environment for long-term growth
- Reduce business cycle fluctuations
- Equitable distribution of income
- External balance
- Close deflationary/recessionary and inflationary gaps
Evaluating the Effectiveness of Fiscal policy
Strengths of fiscal policy:
- Targeting of specific economic sectors
- Government spending effective in deep recession
- Automatic Stabilizers (HL)
Constraints on fiscal policy:
- Political pressure
- Time lags
- Sustainable debt
- Crowding out (HL)
Strengths and limitations in promoting growth, low unemployment, and low and stable inflation rate
Keynesian Multiplier - HL Only
(used to fill a deflationary gap)
A multiplier is the ratio of change in the level of national income to an initial change in one or more injections into the circular flow model (I, G, C).
It assumes…
- That the government is increasing expenditures or businesses are increasing investment
- That we are only looking at one instance, not a continuous flow
- That AD rises
- Explain the multiplier effect of injections on national income
Any injections are multiplied through the economy as people receive a share of the income and then spend a part of what they receive.
Crowding Out (HL)
When public sector spending replaces private sector spending.
Gov. Spending increase → help GDP and economic growth → more money to spend → consumers either spend more or take out loans → since people take out more loans, banks can raise interest rates → makes borrowing more expensive for private sector
Automatic stabilizers (HL)
A system that automatically helps soften the blow when the economy goes through ups and downs
In a recession: People earn less or lose jobs, so they pay less in taxes and may get unemployment benefits. This puts money in their pockets and helps the economy bounce back.
In a boom: People earn more and pay higher taxes, which slows things down a bit and keeps the economy from overheating.
Government policies - Monetary Policy
- Government adjusts the economy by changing the interest rate or the money supply
- A very important component of AD is investment (AD = C + I + G + (X - M)).
Goals of Monetary Policy
- Low and stable inflation rate
- Low unemployment
- Reduce business cycle fluctuations
- Promote a stable economic environment for long-term growth
- External balance - the value of a country’s export earnings being equal or approximately equal to the value of its import expenditure
Expansionary Monetary Policy
Decreases the interest rate
Decrease in interest rates = lower investment costs = incentive to invest/more investment = AD increase
More investment = more capital stock = expanding the economy’s capacity = AS increase
Why is price indeterminate?
Because we cannot tell if the increase in capacity is proportionate to the increase in investment.
Advantages of expansionary Monetary Policy
- Decrease in interest rates = lower investment costs = incentive to invest/more investment = AD increase
- Investment increase = increase capital stock = increasing the capacity to produce in LR = increase AS
- Investment increases = more labour is replaced by capital = free up labour resources that can be used elsewhere in the economy
- Used to control inflation and manage the private sector
Success/effectiveness of Monetary Policy
Strengths of monetary policy, including:
- Incremental, flexible, easily reversible
- Short time lags - quick reaction from public
Constraints on monetary policy, including:
- Limited scope of reducing interest rates, when close to zero
- Low consumer and business confidence
Strengths and limitations in promoting growth, low unemployment, and low and stable inflation rate
Real vs. Nominal Interest rates
Interest rate is the price of money, expressed as a percentage, and represents the cost of borrowing or the return for savers.
Nominal interest rate - the actual rate that is agreed between a bank and the customer
Real interest rate - the impact of inflation on the return to savers and the cost of debts to borrowers.
Real interest rate = nominal interest rate - inflation rate
Example: If bank pays savers nominal interest rate of 2% but inflation is 1.5% then the real return is only 0.5%.