The relationship between inflation and relative price variability (RPV) is widely believed to be positive and stable. Using disaggregated CPI data for the U.S. and Japan, however, this study finds that the relationship is neither linear nor stable over time. The overall relationship is...

We study the quarterly bilateral real exchange rate and the relative price of non-traded to traded goods for 1225 country pairs over 1980-2005. We show that the two variables are positively correlated, but that movements in the relative price measure are smaller than those in the real exchange...

We show that the quarterly bilateral real exchange rate for 1275 country pairs over 1980–2015 is positively correlated with the relative price of non-traded to traded goods, but that movements in the relative price measure are smaller than those in the real exchange rate. Variance...

We study the quarterly bilateral real exchange rate and the relative price of non-traded to traded goods for 1225 country pairs over 1980-2005. We show that the two variables are positively correlated, but that movements in the relative price measure are smaller than those in the real exchange...

We study the quarterly bilateral real exchange rate and the relative price of non-traded to traded goods for 1225 country pairs over 1980-2005. We show that the two variables are positively correlated, but that movements in the relative price measure are smaller than those in the real exchange...

This paper investigates the relationship between the nominal exchange rate regime and the volatility of relative commodity prices. The analysis shows that the relationship depends upon both the market structure and the economic agent’s perception about future exchange rate movements. When the...