This paper examines the concept of inflation persistence in macroeconomic theory. It begins with a definition of persistence, emphasizing the difference between reduced]form and structural persistence. It then examines a number of empirical measures of reduced]form persistence, considering the...

A growing body of literature examines alternatives to the rational expectations hypothesis in applied macroeconomics. This paper continues this strand of research by examining the role survey expectations play in the inflation process and reports three principal findings. One, short-run...

Would a more open and regular evaluation of the monetary policy framework improve policy in the United States? Even when considering a relatively short timeframe that spans the 1960s to the present, it is possible to point to many significant changes to the framework. Some of the changes were...

This paper discusses the likely evolution of U.S. inflation in the near and medium term on the basis of (1) past U.S. experience with very low levels of inflation, (2) the most recent Japanese experience with deflation, and (3) recent U.S. micro evidence on downward nominal wage rigidity. Our...

This paper examines the concept of inflation persistence in macroeconomic theory. It begins with a definition of persistence, emphasizing the difference between reduced]form and structural persistence. It then examines a number of empirical measures of reduced]form persistence, considering the...

A growing body of literature examines alternatives to the rational expectations hypothesis in applied macroeconomics. This paper continues this strand of research by examining the role survey expectations play in the inflation process and reports three principal findings. One, short-run...

This paper discusses a rigorous empirical standard for monetary policy models. The motivation for this discussion is that, if one wishes to conduct welfare analysis , one must be reasonably confident that the model provides a good approximation to underlying consumer and firm behavior over the...

This paper compares different methods for estimating forward-looking output and inflation Euler equations and shows that weak identification can be an issue in conventional GMM estimation. The authors propose a GMM procedure that imposes the dynamic constraints implied by the forward-looking...

The seminal work of Phelps, Taylor, and Calvo developed forward-looking models of price determination that imparted inertia to the price level. These models incorporate expectations of future prices and excess demand by imposing constraints (typically lag-lead symmetry constraints) that force...