Welfare cost of business cycles

In macroeconomics, the cost of business cycles is the decrease in social welfare, if any, caused by business cycle fluctuations. Nobel economist Robert Lucas proposed measuring the cost of business cycles as the percentage increase in consumption that would be necessary to make a representative consumer indifferent between a smooth, non-fluctuating, consumption trend and one that is subject to business cycles.

Welfare cost of business cycles

In macroeconomics, the cost of business cycles is the decrease in social welfare, if any, caused by business cycle fluctuations. Nobel economist Robert Lucas proposed measuring the cost of business cycles as the percentage increase in consumption that would be necessary to make a representative consumer indifferent between a smooth, non-fluctuating, consumption trend and one that is subject to business cycles.