Business 5: Changes in Economic and Business Cycles Flashcards
What do business cycles refer to?
Rise and fall of economic activity relative to its LT growth trend
What do business cycles refer to?
Rise and fall of economic activity relative to its LT growth trend
Define GDP
total market value of all final g&s produced w/i the borders of a nation in a particular period
Define GDP
total market value of all final g&s produced w/i the borders of a nation in a particular period
Does GDP include the output of foreign-owned factories in the US?
Yes
Does GDP include the output of US owned factories operating abroad?
No (included in GNP)
Is nominal GDP adjusted for inflation?
NO (reflects current prices)
Is real GDP adjusted for inflation?
YES (reflects constant prices)
How would you calculate real GDP?
= (nominal GDP / GDP deflator) * 100
How would you calculate real GDP?
= (nominal GDP / GDP deflator) * 100
How would you calculate the change in real GDP?
= (CY real GDP / PY real GDP) - 1
How would you calculate the change in real GDP?
= (CY real GDP / PY real GDP) - 1
What is real GDP per capita?
real GDP divided by population
How is economic growth generally measured?
= increase in real GDP per capita over time
How is economic growth generally measured?
= increase in real GDP per capita over time
What is an expansionary phase characterized by?
- Rising GDP, profits, prices
- Falling unemployment
A peak is a _____ ____ of economic activity.
High point
A peak is a _____ ____ of economic activity.
High point
What is a contractionary phase characterized by?
- Falling GDP, profits
- Rising unemployment
An economy contracts until it reaches its what?
Trough
An economy contracts until it reaches its what?
Trough
What phase follows a trough in the business cycle?
Recovery phase
What phase follows a trough in the business cycle?
Recovery phase
How do economists define a recession?
2 consecutive quarters of falling national output
What do you call a very severe recession?
Depression
What do you call a very severe recession?
Depression
What type of indicators tend to predict economic activity?
Leading indicators
What type of indicators tend to follow economic activity?
Lagging indicators
What type of indicators tend to follow economic activity?
Lagging indicators
What type of indicators provide info about the current state of the economy?
Coincident indicators
What type of indicators provide info about the current state of the economy?
Coincident indicators
Economists generally agree that business cycles result from shifts in what?
Aggregate demand and/or aggregate supply
What does the AD curve illustrate?
- Max quantity of all g&s producers are willing and able to produce @ any given price level
What does the AS curve illustrate?
- Max quantity of all g&s producers are willing and able to produce at any given price level
What does the AS curve illustrate?
- Max quantity of all g&s producers are willing and able to produce at any given price level
Why is the SRAS curve upward sloping?
- illustrates that as prices increase, firms willing to produce more g&s
Why is the LRAS curve vertical?
- illustrates that in LR, if all resources are fully utilized, output is determined solely by the factors of production (availability of resources, not by price)
- corresponds to potential level of output in the economy
Why is the LRAS curve vertical?
- illustrates that in LR, if all resources are fully utilized, output is determined solely by the factors of production (availability of resources, not by price)
- corresponds to potential level of output in the economy