Theme 2 Flashcards
GDP
The total output produced by an economy
Circular Flow of income
Money moving from firms to households in an endless circular cycle
3 ways to measure GDP
Expenditure method (all consumer expenditure), Income Method (all total income for firms), Output Method (value of output produced). All should be equal
Injections to the Circular Flow of income
Exports, government spending, investment
Withdrawals from the circular flow of income
Imports, savings, taxes
Relationship with the circular flow of income and the multiplier
The large the multiplier, the larger the size of the circular flow of income
The multiplier
Am initial injection into the economy leading to even bigger increase in national income/ effect on national income and product of an exogenous increase in demand
Multiplier calculation
1 divided by MPW, or 1 divided by 1-MPC or 1 divided by MPS
Negative multiplier
A reduction in injection leads to an even bigger fall in national income
Ways the multiplier can be increased
Increased investment, increased income, decreased price of goods, increased quality
Definite Inflation
A general rise in price level
Define Economic Growth
Rate the GDP of a country changes over a year
Define Unemployment
Total number of people without work as a percentage of the working population
Define Sustainability
Fulfilling the needs of current generations without compromising the needs of future generations
Difference between debt and deficit
Debt - total amount of government borrowing, deficit - annual difference between government spending against money gaines
Balance of payments
A measure of imports and exports
Inequality
Number of people below the required level of income
Phillips Curve
Graph comparing the levels of inflation to unemployment levels
How do growth and sustainability conflict
Increased growth leads to increased production so more C02 pollution
2 measure of inflation
Consumer price index, retail price index
Current rates of inflation and debt
Inflation- 11.1% Debt - 99.6%
Consumption
Our spending in goods and services
How do you calculate Aggregate Demand?
Consumption + Investment(in machinery) + Government spending + (Exports- imports)
4 factors that influence consumption
Disposable income, Wealth, inflation and rate of interest
What % of AD is consumption
65%
Disposable income
Income you have after paying taxes
Investment
Spending in capital goods
Accelerator Theory
Where an investment increases when either demand or income increases (at a faster rate)
3 factors that influence investment
Rate of interest, retained profit, accelerator theory
2 taxes that influence consumption the most
VAT, indirect taxes
How does the government promote investment
Monetary policy changes interest rates
Discretionary income
Income after bills
Imports
Goods that are bought in from another country
Exports
Goods/services that are sold out to another country
Place to measure the value of international trade
Balance of payments
3 sections of account measuring international trade
Trade balance, net primary income, net secondary income
How does the government raise finance
Taxes
How does the government fund borrowing
Selling bonds
3 main areas of government spending
Healthcare, social security, education
Where does the government announce its spending plans?
The Budget