Finance and Economics Discussion Series (FEDS)
July 1997
The Lead of Output over Inflation in Sticky Price Models
Abstract:
Output growth is negatively correlated with inflation, and detrended output is positively correlated with inflation, in the major North American and European economies. In addition, output growth and detrended output lead inflation. I explore the consistency of these correlations with three models of price adjustment: the partial adjustment model, a staggered price setting model, and the P-bar model. The ratio of the variance of supply to demand shocks necessary to match the pattern of output- inflation correlations can be ranked across the three models; the P-Bar model requires the lowest ratio, and the partial adjustment model requires the highest ratio. These results reveal that the recent burst of researchers using the partial adjustment model will find a larger role for supply shocks than alternative models of price rigidity.
Full paper (328 KB Postscript)Keywords: Output, inflation, sticky prices
PDF: Full Paper
Disclaimer: The economic research that is linked from this page represents the views of the authors and does not indicate concurrence either by other members of the Board's staff or by the Board of Governors. The economic research and their conclusions are often preliminary and are circulated to stimulate discussion and critical comment. The Board values having a staff that conducts research on a wide range of economic topics and that explores a diverse array of perspectives on those topics. The resulting conversations in academia, the economic policy community, and the broader public are important to sharpening our collective thinking.