Short run vs long run
Short run- wages and resource prices are sticky and will not change immediately when price levels change
Long run- wages and resource prices are flexible and will change when price levels change
Long run Aggregate Supply Curve
Price level y axis
Real GDP x axis
Straight vertical line
price level increase but real GDP does not
Assume we are at full employment
4-6% unemployment
Shifters in LRAS (general)
A permanent change in the PPC (production possibilities curve)
Meaning they share the same shifters and move the same way
Shifters in LRAS (specific)
Change in resource quantity and quality
Change in technology