Exam Day Thinking Flashcards
What does a current account deficit mean?
M>X
Owing the world
What are the consequences of a current account deficit?
Lower AD
As (X-M) is negative
Loss of investment
Less confidence
Money moved away
Deflation
Larger debt
What does the current account do?
Measures the trade in goods and services
What are the MEOs?
Trade (balance of payments)
Inflation
Growth
Employment
Redistribution of income
Equation for the multiplier effect
1 / (1-MPC)
What is the multiplier?
Process by which any changes in the components of AD will lead to an even greater change in national output
What is accelerator?
Process when changes in investment can be directly linked to changes in the rate of GDP growth
Which line is MSB and MPB?
Demand
What are the lines for MSC AND MPC
Supply
If the negative externalities are in consumption, what would the graph look like?
Marginal private benefit > marginal social benifit
If the negative externalities are in production, what would the graph look like?
MPC>MSC
If the positive externalities are in consumption, what would the graph look like?
MSB>MPB
Welfare loss triangles
Welfare loss triangles
Point left
Price max/ceiling diagram