Monetary theory and policy are part of intertemporal public finance. The lecture reviews some interesting recent developments. The two ghosts are the venerable liquidity trap and the Pigou effect or real balance effect. The eccentricities are negative nominal interest rates and the helicopter...

Monetary theory and policy are part of intertemporal public finance. The lecture reviews some interesting recent developments. The two ghosts are the venerable liquidity trap and the Pigou effect or real balance effect. The eccentricities are negative nominal interest rates and the helicopter...

About the authors -- Preface -- Learning tools walkthrough -- Money and the financial system -- An introduction to money and the financial system -- Money and the payments system -- Interest rates, financial instruments, and financial markets -- Future value, present value, and interest rates --...