The Business Cycle Definition: alternating increases and decreases in the level of economic activity, sometimes extending over several years
Business Cycles in the U.S. Recessions last about 14 months historically
Phases of the Cycle Peak: The top of the cycle where Real GDP is at a maximum Unemployment is low Inflation may be high Contraction: Real GDP is falling for two consecutive quarters Unemployment rate is increasing Inflation falls, might have deflation
Phases of the Cycle Trough: The bottom of the Cycle where a contraction has stopped Unemployment is very high Zero to negative inflation (deflation) Expansion: A period where real GDP is growing and returning to Full Employment Unemployment is decreasing Inflation is increasing