This minicourse presents basic facts about business cycles. It then develops a matching model to explain these business-cycle facts. Finally, it explains how monetary policy and government spending should be designed to tame business cycles.
This graduate course presents various matching models of economic slack. It uses them to study business-cycle fluctuations; Keynesian, classical, and frictional unemployment; optimal monetary policy and the zero lower bound; and optimal government spending.
This graduate course presents various matching models of unemployment. It uses them to study unemployment fluctuations, job rationing, unemployment gap, and labor market policies—minimum wage, payroll tax, public employment, and unemployment insurance.