Y1 Measuring Macroeconomic Performance Flashcards
Macroeconomic targets
High employment
Price stability (low inflation)
Sustained economic growth
Improve trade balance
The circular flow of income
Households give FoP and expenditure to firms
Firms give income and output to households
Measuring GDP
Total value of goods
Total incomes
Total expenditure
Injections
Investment (I)
Government spending (G)
Exports (X)
Leakages
Savings (S)
Tax (T)
Imports (M)
Aggregate demand
Total demand in an economy
C+I+G+(X-M)
Components of UK demand
66% Consumption
26% Gov spending
10% Investment
Keynesian model of AD-AS
The elasticity of AS depends on amount of spare capacity
MPM
Marginal Propensity to Import
Appreciation
Price of the pound rises relative to other currencies, so exports are expensive and imports are cheap.
Depreciation
Price of the pound falls relative to other currencies, so exports are cheap and imports are expensive