Boom- income at its highest, full employment, wages and salaries are relatively high, businesses operating at full capacity, high interest rates, inflation rises rapidly
Recession- high unemployment, low inflation, wages and salaries fall or grow very slowly, low consumer demand, high rate of business failure, interest rates are low
Contraction- Decreasing consumer spending, rate of inflation may fall, wages tend to fall, interest rates likely to fall, rising unemployment
Expansion- increasing consumer spending, inflation may rise, wages likely to rise, interest rates likely to rise, unemployment falls